Sharp lc32 40 46 Le600e
Sharp lc32 40 46 Le600e
Sharp lc32 40 46 Le600e
MODELS
LC32LE600E
LC40LE600E
LC46LE600E
LC52LE600E
REASON ACTION
Changes in LCD panel assembly and Main PWB during production. When servicing please check the rear rating plate to ensure the correct circuit and parts list is being used as there are currently 3 versions including A an B variants.
Figure 1: Original Version Model Number only. Figure 2: Indication of A Version chassis.
White Carry out as required Yellow Carry out as required and whenever the unit comes in for service Red Carry out on all units
LC-32/40/46LE600E/RU/S
LC32LE600E
SAFETY PRECAUTION
IMPORTANT SERVICE SAFETY PRECAUTION
Service Manual
Service work should be performed only by qualified service technicians who are thoroughly familiar with all safety checks and the servicing guidelines which follow:
WARNING
1. For continued safety, no modification of any circuit should be attempted. 2. Disconnect AC power before servicing.
Using two clip leads, connect a 1.5k ohm, 10 watt resistor paralleled by a 0.15F capacitor in series with all exposed metal cabinet parts and a known earth ground, such as electrical conduit or electrical ground connected to an earth ground. Use an AC voltmeter having with 5000 ohm per volt, or higher, sensitivity or measure the AC voltage drop across the resistor. Connect the resistor connection to all exposed metal parts having a return to the chassis (antenna, metal cabinet, screw heads, knobs and control shafts, escutcheon, etc.) and measure the AC voltage drop across the resistor. All checks must be repeated with the AC cord plug connection reversed. (If necessary, a nonpolarized adaptor plug must be used only for the purpose of completing these checks.) Any reading of 1.05 V peak (this corresponds to 0.7 mA peak AC.) or more is excessive and indicates a potential shock hazard which must be corrected before returning the monitor to the owner.
CAUTION: FOR CONTINUED PROTECTION AGAINST A RISK OF FIRE REPLACE ONLY WITH SAME TYPE FUSE.
LC-32LE600E/RU/S: F7001, F7002 (2.5A/250V) LC-40LE600E/RU/S: F7001, F7002 (5A/250V) LC-46LE600E/RU/S: F7001, F7002 (6.3A/250V)
BEFORE RETURNING THE RECEIVER (Fire & Shock Hazard)
Before returning the receiver to the user, perform the following safety checks: 3. Inspect all lead dress to make certain that leads are not pinched, and check that hardware is not lodged between the chassis and other metal parts in the receiver. 4. Inspect all protective devices such as non-metallic control knobs, insulation materials, cabinet backs, adjustment and compartment covers or shields, isolation resistor-capacitor networks, mechanical insulators, etc. 5. To be sure that no shock hazard exists, check for leakage current in the following manner. Plug the AC cord directly into a 220~240 volt AC outlet.
DVM AC SCALE
1.5k ohm 10W
///////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////
SAFETY NOTICE
Many electrical and mechanical parts in LCD color television have special safety-related characteristics. These characteristics are often not evident from visual inspection, nor can protection afforded by them be necessarily increased by using replacement components rated for higher voltage, wattage, etc. Replacement parts which have these special safety characteristics are identified in this manual; electrical components having such features are identified by and shaded areas in the Replacement Parts List and Schematic Diagrams. /////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////// For continued protection, replacement parts must be identical to those used in the original circuit. The use of a substitute replacement parts which do not have the same safety characteristics as the factory recommended replacement parts shown in this service manual, may create shock, fire or other hazards.
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LFa
Indicates lead-free solder of tin, silver and copper.
L F a/a
Indicates lead-free solder of tin, silver and copper.
Soldering
As the melting point of lead-free solder (Sn-Ag-Cu) is about 220 C which is higher than the conventional lead solder by 40 C, and as it has poor solder wettability, you may be apt to keep the soldering bit in contact with the PWB for extended period of time. However, Since the land may be peeled off or the maximum heat-resistance temperature of parts may be exceeded, remove the bit from the PWB as soon as you confirm the steady soldering condition. Lead-free solder contains more tin, and the end of the soldering bit may be easily corroded. Make sure to turn on and off the power of the bit as required. If a different type of solder stays on the tip of the soldering bit, it is alloyed with lead-free solder. Clean the bit after every use of it. When the tip of the soldering bit is blackened during use, file it with steel wool or fine sandpaper. Be careful when replacing parts with polarity indication on the PWB silk.
Lead-free wire solder for servicing Part No. ZHNDAi123250E ZHNDAi126500E ZHNDAi12801KE J J J Description 0.3mm 250g (1roll) 0.6mm 500g (1roll) 1.0mm 1kg (1roll) Code BL BK BM
vii
Attention: Your product is marked with this symbol. It means that used electrical and electronic products should not be mixed with general household waste. There is a separate collection system for these products.
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CHAPTER 3. DIMENSIONS
LC32LE600E
Service Manual
[1] DIMENSIONS
46"/40"/32"
() [] [[ ]] LC-46LE600E/RU/S LC-40LE600E/RU/S LC-32LE600E/RU/S
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Manual
NOTE: [Caution when replacing ICs in the main unit (IC501)] The above ICs are EEPROMs storing the EDID data of PC data. Before replacing the relevant part, procure the following parts in which the data have been rewritten. IC501 RH-iXC206WJQZS EDID (PC) ANALOG-RGB
Input mode is switched automatically when relevant adjustment is started so far as the necessary input signal is available.
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4. Description of display
(1) Current page / Total pages (2) Currentry selected input (3) Inch setting and Model name display
PAGE 1/8 Main Version Boot Version T-CON Version CPLD Version INCH SIZE ERROR RESET STANDBY CAUSE
TV
**E_LE600E 1.14 20090429.1.12 00 00 00 00 32 4C 32 B1 xx xx NO [NO/YES] 00 00 00 00 00 [1] 00H 00M [2] 00H 00M [3] 00H 00M [4] 00H 00M [5] 00H 00M
(5) Parameter
Description Current page/total pages Currently selected input Inch setting and destination display Item name Parameter table
Display specification 2char/2char Decimal Number mark. TVEXT1EXT2EXT3EXT4HDMI1HDMI2HDMI3EXT8 32/40/46 Max. 30 char Max. 60 char (Preset value of each item)
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5. Adjustment process mode menu
The character string in brackets [ ] will appear as a page title in the adjustment process menu header. Page 1/8 Line 1 2 3 4 5 6 7 Item Main Version Boot Version T-CON Version CPLD Version INCH SIZE ERROR RESET STANDBY CAUSE Description 1.14 20090429.1.12 00 00 00 00 32 4C 32 B1 xx 32/40/46 NO [NO/YES] 00 00 00 00 00 1) 00H 00M 2) 00H 00M 3) 00H 00M 4) 00H 00M 5) 00H 00M [NO/YES(E)/YES(I)/YES(F)/YES(R) OFF [OFF/ON] 000000000000 WAIT [STANDBY/WAIT] ENTER ENTER ENTER E-12/E-9(SMPTE)/E-12(SMPTE) 31 NO [NO/YES] ENTER 31 ENTER 70 128 128 140 140 140 NO [NO/YES] ENTER 128 128 128 80 80 80 NO [NO/YES] 67 0 1280 3712 1280 1280 1280 3712 3712 3712 NO [NO/YES] NO [NO/YES] Remarks (adjustment detail, etc.) Main microprocessor version Boot version of the main microprocessor T-CON microprocessor version CPLD Version for Backlight controller Initial Setting of panel size Lamp error reset. (Select YES and press OK key.) Error standby cause. Total operating time before error. (5 times histories)
2/8 1 2 3 4 3/8 1 2 4/8 1 2 3 4 5/8 1 2 6/8 1 2 3 4 5 6 7 8 7/8 1 2 3 4 5 6 7 8 8/8 1 2 3 4 5 6 7 8 9 10 11 12 COM BIAS LCD TEST PATTERN WB Point A Point B Point A ADJ R ADJ G ADJ B Point B ADJ R ADJ G ADJ B WB WRITE WB RESET Common Bias auto adjustment execution Pattern with built-in LCD controller display W/B adjustment, gradation Point A input setting W/B adjustment, gradation Point B input setting W/B adjustment, gradation Point A R_adjustment value W/B adjustment, gradation Point A G_adjustment value W/B adjustment, gradation Point A B_adjustment value W/B adjustment, gradation Point B R_adjustment value W/B adjustment, gradation Point B G_adjustment value W/B adjustment, gradation Point B B_adjustment value W/B writing of adjustment values Reset of W/B adjustment value RGB-ADJ R OFF SET G OFF SET B OFF SET R GAIN G GAIN B GAIN ADJ RESET SCART RGB level adjustment execution R OFF SET adjustment value G OFF SET adjustment value B OFF SET adjustment value R DRIVE adjustment value G DRIVE adjustment value B DRIVE adjustment value Reset of adjustment COM-ADJ Y OFF SET PB OFF SET PR OFF SET Y GAIN PB GAIN PR GAIN ADJ RESET COMPONENT level adjustment execution Y CUTOFF adjustment value PB CUTOFF adjustment value PR CUTOFF adjustment value Y GAIN adjustment value PB GAIN adjustment value PR GAIN adjustment value Reset of adjustment VIDEO ADJ GAIN VIDEO level adjustment execution TUNER ADJ CHANNEL GAIN ADJ RESET VIDEO level adjustment execution Gain adjustment Reset of adjustment INSPECT USB TERM HDMI CEC TEST Reading inspection of USB memory terminal HDMI CEC test INDUSTRY INIT PUBLIC MODE I2C DATA I2C STATE Initialization to factory settings execution. ON/OFF setting of hotel mode Write and read of data in I2C BUS control IC. Execution of write and read of I2C DATA
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6. Special features
1. STANDBY CAUSE (Page 1/8) Display of a cause (code) of the last standby. The cause of the last standby is recorded in EEPROM whenever possible. Checking this code will be useful in finding a problem when you repair the troubled set.
5) Input following commands to terminal software. KRSW0001 PC replies ERR (you should ignore this replay) KKT10037 PC replies OK WRED0000 PC replies OK... At that time, EDID writing finish with success. 6) It usually returns to a state by AC-OFF/ON. Disconnect and connect AC cable, then TV wakes up with normal mode. 2. Software version (1) Mainmicon Software (2) Boot version of mainmicon Software (3) T-CON Monitor micon Software (4) CPLD Version Ver. 1.14 *1 Ver. 1.12 *1 Ver. 1.0 *1 XX *1
*1 Please refer to the change report document for the latest version (Issued it to SEES).
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8. Adjustment procedure
1. Inch Setting 1 Adjustment point Inch Setting Adjustment conditions Adjustment process mode Adjustment procedure 1) Inch Setting with adjustment process mode. 2) Enter the adjustment process mode, refering to the 2nd item. 3) By using P ( / ) key of R/C, Move the cursor to INCH SIZE on page 1/ 8. 4) Select inch size 32/40/46 with the Volume (+)/(-) key of remote control. 5) Press the OK key of remote control. 6) After a while, If *** OK *** is displayed, the setting is completed.
2. COMB-BIAS Adjustment 1 Adjustment point COM-BIAS Adjustment Adjustment conditions A visual check Adjustment procedure 1) COM-BIAS Adjustment with adjustment process mode. 2) Enter to the adjustment process mode, refering to the 2nd item. 3) By using / key and P ( / ) key of R/C, Move the cursor to COMBIAS on page 8/8. 4) Press the OK key. then, you can check that the pattern for adjustment is displayed. 5) Adjust so that the flicker for the central part of a screen becomes the minimum using the volume (+)/(-) key of R/C. 6) In order to exit from this process, press the OK key of remote control again.
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9. Video signal adjustment procedure
* The adjustment process mode menu is listed in 5th item. : 0.7Vp-p 0.02Vp-p (White level from pedestal) : 0.7Vp-p 0.02Vp-p (White level from pedestal) : Y level 0.7Vp-p 0.02Vp-p (White level from pedestal) : PB,PR level 0.7Vp-p 0.02Vp-p Signal generator level adjustment check (Adjustment to the specified level) Composite signal PAL/SECAM PC (Analog D_sub15pin) signal 33K component signal
1. Picture Adjustment 1) Entering the adjustment process mode Adjustment point 2) TUNER adjustment 1 Adjustment point Setting Adjustment conditions [Signal] PAL split colour Bar In-house UV Adjustment procedure Feed the In-house signal (PAL color bar) to TUNER. Make sure the PAL colour bar pattern has the sync level of 7:3 with the picture level. Feed the SMPTE color bar signal to TUNER. JABIL: 203.25MHz Adjustment conditions Adjustment procedure Enter to the adjustment process mode, refering to the 2nd item.
[Terminal] TUNER
[SMPTE pattern]
Bring the cursor on [VIDEO ADJ] and press OK key [*** OK ***] appears when finished.
Adjustment procedure Feed the PAL full field colour bar (color saturation level 100%) signal to the SCART video input of EXT1.
100% white
Black
Bring the cursor on [VIDEO ADJ] and press OK key [*** OK ***] appears when finished.
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4) ADC adjustment (Component 33K) 1 Adjustment point Setting Adjustment conditions [Signal] COMP 33K 50Hz 100% Full field colour bar Adjustment procedure Feed the COMPONENT 33K 100% Full field colour bar (colour saturation level 100%) signal to the CONPONENT video input of EXT3.
100% white
[Terminal] EXT3 CONPONENT input 2 Auto adjustment performance Adjustment process [COM ADJ] menu page 6/8
Black
Bring the cursor on [COM ADJ] and press OK key [*** OK ***] appears when finished.
5) PC signal adjustment (Analog D-SUB15pin) 1 Adjustment point Setting Adjustment conditions [Signal] XGA 60 Hz 100% Full field colour bar Adjustment procedure Feed the XGA 60Hz 100% Full field colour bar (colour saturation level 100%) signal to the EXT4 PC input.
100% white
[Terminal] EXT4 PC input 2 Auto adjustment performance Adjustment process [RGB ADJ] menu page 7/8
Black
Bring the cursor on [RGB ADJ] and press OK key [*** OK ***] appears when finished.
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10. White Balance Adjustment
Adjustment gradation values (INFO) appear on page 8/8 3-4 lines of process adjustment, and adjustment initial values (offset value) appear on pages 8/8 5-10 lines. For white balance adjustment, adjust the offset values on pages 8/8 5-10 lines. 1. Preparation 1) Luminance meter reference device :Minolta CA-210 2) Condition of the unit for adjustment and inspection:Modulated light: MAX (+16) 2. Setting 1) The luminance meter is set to the center of the screen of the set. 2) In INCH SIZE on the process adjustment page 1/8, sets it to the size of each panel with the 3. Adjustment method Check that the values of point A and B on page 8/8 of process adjustment are set as below. If not, change them accordingly. WB Point A 1280 WB Point B 3712 / key to R/C.
1) Display the current adjustment status at point B. (Page 8/8 of process adjustment) The display for checking the adjustment status is toggled by pressing the OK button on the remote control. (Normal OSD display B display for check (OSD disappears) B normal OSD display ...) 2) Read the value of the luminance meter. 3) Change Point B ADJ R/Point B ADJ B (Adjustment offset value) on page 8/8 of process adjustment so that the values of the luminance meter approach x = 0.272 and y = 0.277. (Basically, Point B ADJ G is not changed.) 4) Follow Point A as well as item 3). Change Point A ADJ R/Point A ADJ B (Adjustment offset value) on page 8/8 of process adjustment so that the values of the luminance meter approach x = 0.272 and y = 0.277. 5) Select WB WRITE on page 8/8 in the process, set YES, and press the OK key of remote control. The adjustment value is written. and then shut down the AC power. * * * Initial value of RGB of point B: 3712 Initial value of RGB of point A: based on calculated of each G point Teaching set send by engineering dept is set as reference
6) [Adjustment value]
4. Adjustment reference standard value Point A ref. value Point B ref. value Level 1280 3712 Spec Data x=0.272 y=0.277 x=0.272 y=0.277 Adjustment Spec 0.001 0.002 Inspection Spec 0.002 0.004
Inspection spec 0.006 (point 1) Inspection spec 0.004 (Excluding the above-mentioned)
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11. QS Temperature NVM Data Confirmation
During servicing of the LCD TV set, by software upgrading or by any cleaning NVM, its mandatory select the INCH SIZE in Service Mode, Page 1, according to the size of the TV set.
PAGE1/8 TV 32E_LE600E Main Version Boot Version T-CON Version CPLD Version INCH SIZE ERROR RESET NO STANDBY CAUSE 00 00 00 00 00 1) 00H 00M Default picture after cleaning NVM.
PAGE1/8 TV 32E_LE600E Main Version Boot Version T-CON Version CPLD Version INCH SIZE 32 ERROR RESET NO STANDBY CAUSE 00 00 00 00 00 1) 00H 00M Picture with [Inch Setting] to 32.It is actually set as each inch.
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13. Functional explanation of STANDBY CAUSE
13.1. [display method]
It is displayed in the top page of the process adjustment mode. (Page displayed first when entering process mode)
2. ERROR STANDBY CAUSE When main CPU becomes a power-off detecting some abnormalities, the use time of the set at the time of the reason and the power-off is displayed five times. When time information can be acquired from digital broadcasting, the date and time when the error occurs at the same time is recorded, displayed and when time information cannot be acquired, it becomes the above-mentioned display. 00 is displayed when abnormality has not been detected even once. Display error code 0x1A 0x1B 0x1C Display character string 1a TEMP_ERROR 1b LAMP_ERROR 1c POWER_ERROR Reason When temperature (high temperature) is abnormal. When lamp is abnormal When power module is abnormal status.
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15. Blinking display when error is detected
When system received error report, Standby LED (red) blinks as follows. POWER LED should keep dark while error indication. 1) Lamp error Blink timing (1 blink/1 period)
1000ms
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16. Upgrading the software
1. Unplug AC cable from outlet. 2. Insert an USB memory that is written a new software to USB port. 3. Keep pressing POWER button on LCD panel and plug AC cable to outlet. 4. POWER LED on panel automatically start blinking. (POWER LED: Both red and green light blinking with sync. In other word, it looks, /blinking period is short ... 2 cycle - light - out - light - out / 1 sec.) 5. After a while (about 2 min.) following screen appears. Indicated percentage means progress of version up.
<SYSTEM UPGRADE>
System Version: EXXXXXXX
0% STATUS UPDATING...
6. After the progress becomes 100%, then STATUS area changes UPGRADE COMPLETE as followings (POWER LED: Only green blinks slowly ... 2 sec./time).
<SYSTEM UPGRADE>
System Version: EXXXXXXX
100%
OK
If above screen is not appeared and UPGRADE FAILURE is indicated in STATUS area, at that time update failure. Please repeat from step 1. (POWER LED: Only red blinks slowly ... 2 sec./time).
<SYSTEM UPGRADE>
System Version: EXXXXXXX
50%
NG
7. Unplug AC cable from outlet. 8. Remove USB memory from USB port.
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Manual
NO
YES Are F7001 and F7002 normal? NO Are L7004, L7001,L7002,BD7001 etc. faulty? Check if the peripheral circuits are short-circuited.
YES Is BU+5V supplied from pin(11) of connector CN7003 (PD) when the power switch is turned off? YES Is the PS_ON signal sent to pin(10) of connector CN7003 (PD) when the power switch is turned on YES Is the AC_DET signal sent to pin(9) of connector CN7003 (PD) when the power switch is turned on? YES Is the DC voltage of approx. 400V supplied to both ends of C7015?
NO
Check the peripheral circuits, IC7101, T101, C7401, C7403, PC7008, etc .
NO
NO
NO
Does the PFC circuit normally work? (Check IC7002, L7003, TH7001, IC7001, Q7005, Q7006etc. and the peripheral circuits.)
YES Is UR13V supplied from pins(1-4) of connector CN7003 (PD) when the power switch is turned on? YES Is PNL12V supplied from pins(1-2) of connector CN7004 (PL) when the power switch is turned on? YES Is 144V supplied from pins(2,4,6) of CN7007(LA2) and pins(2,4,6,8,10,12) of CN7006 (LA1) when the power switch is turned on?
NO
NO
NO
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<POWER BLOCK: LC-40/46LE600E/RU/S> No power supply (Front LED does not light up) and no power-up even if turned on (Front LED light up).
NO
YES Are F7001 and F7002 normal? NO <40LE600E/RU/S> Are L7001, L7002, L7003, D7101, D7103, VA7002, VA7001, VA7003 etc... faulty? Check if the peripheral circuits are short-circuited. <46LE600E/RU/S> Are L7001, L7002, L7003, L7004, D7101, VA7002, VA7001, VA7003 etc... faulty? Check if the peripheral circuits are short-circuited. Are TH7102, C7130, etc... faulty?
YES Is BU+5V supplied from pin(11) of connector CN7501 (PD) when the power switch is turned off? YES Is the PS_ON signal sent to pin(10) of connector CN7501 (PD) when the power switch is turned on? YES Is the AC_DET signal sent to pin(9) of connector CN7501 (PD) when the power switch is turned on? YES Is the DC voltage of approx. 400V supplied to both ends of C7144?
NO
Check the peripheral circuits (IC7102, T7101, C7510, PC7102, PC7101, etc )
NO
NO
Check the peripheral circuits such as PS_ON circuits of Q7503, PC7103, Q7118, Q7114 and PC7104, Q7501,Q7502, etc.
NO
YES Is UR13V supplied from pins(1-4) of connector CN7501 (PD) when the power switch is turned on? YES Is PNL12V supplied from pins(1-2) of connector CN7503 (PL) when the power switch is turned on? YES <40LE600E/RU/S> Is VLED supplied to pins(1-5) of CN7606(LA1) and pins(1-5) of CN7607(LA2) when the power switch is turned on? <46LE600E/RU/S> Is VLED supplied to pins(1-5) of CN7606(LA1), pins(1-5) of CN7607(LA2), pins(1-3) of CN7608(LA3) when the power switch is turned on? NO
<40LE600E/RU/S> Does the PFC circuit normally work? (Check IC7104, L7105, TH7101, RL7101, IC7200, Q7109, Q7110 etc... and the peripheral circuits.) <46LE600E/RU/S> Does the PFC circuit normally work? (Check IC7104, L7105, TH7101, RL7101, IC7101, Q7108, Q7109 etc... and the peripheral circuits.) Check the peripheral circuits (T7102, D7507, C7514,7515,7516, PC7105, PC7106, IC7503 etc...)
NO
NO
NO
<40LE600E/RU/S> Check the peripheral circuits, T7102, D7516, D7517, C7528, L7501etc . <46LE600E/RU/S> Check the peripheral circuits, T7102, D7516, D7517, D7518, C7528, C7538, L7501etc .
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<Backlight BLOCK: LC-32LE600E/RU/S> The backlight does not light
YES
Check each fluorescent LED, and change defective parts. (RUNTKA595WJ01, RUNTKA598WJ01,etc.)
NO Are all fluorescent LEDs on? NO Check each fluorescent LED, and change defective parts. (RUNTKA595WJ01, RUNTKA598WJ01,etc.)
YES Is REG3.3V supplied to pin(1) of CN7603(Driver_sub_PCB) when the power switch is turned on?
NO
Check if the peripheral circuits are short-circuited or parts are faulty. (U7701, U7702, etc ) YES Refer to "No power supply (Front LED does not light up)" and "No power-up even if turned on (Front LED light up)"
YES Is UR13V supplied from pins(1-4) of connector CN7003 (PD) when the power switch is turned on? NO
Check the peripheral circuits (T7002, D7501, L7501, PC7001) YES Refer to "No power supply (Front LED does not light up)" and "No power-up even if turned on (Front LED light up)"
Check the STB signal line on the MAIN_UNIT side (pin(2) of P7602(LB), pin(D23) of IC3303(VCT_P), etc...) and the peripheral circuits.
YES Is each control signal of CN7008(LB) normally function? Pin(7) OFL (PWM light control signal input) Pin(6) ERR (Error output) YES Is [LAMP_ERROR] indicated with [5] in a process mode?
NO
NO
YES Is BL_ON output to pin(2) of CN7603 when the power switch is turned on? YES Is 144V supplied to pins(2,4,6) of CN7007(LA2) and pins(2,4,6,8,10,12) of CN7006(LA1) when the power switch is turned on?
NO
NO
Check if the peripheral circuits are short-circuited or parts are faulty. IC7251,PC7004, PC7006, T7501, D7501, C7501, FA5511,etc YES Refer to "No power supply (Front LED does not light up)" and "No power-up even if turned on (Front LED light up)"
YES Check if the peripheral circuits are short-circuited or parts are faulty. U7651, U7502, U7601-7605, Q7501-7509, Q7601-7609
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<Backlight BLOCK: LC-40/46LE600E/RU/S> The backlight does not light
YES
Check each fluorescent LED, and change defective parts. (RUNTKA595WJ01, RUNTKA596WJ01, RUNTKA598WJ01 ,etc.)
NO Are all fluorescent LEDs on? NO Check each fluorescent LED, and change defective parts. (RUNTKA595WJ01, RUNTKA596WJ01, RUNTKA598WJ01 ,etc.)
YES Is 3.3V supplied to pins(1) of CN7603(Driver_sub_PCB) when the power switch is turned off?
NO
Check if the peripheral circuits are short-circuited or parts are faulty.(U7801, U7802, etc ) YES Refer to "No power supply (Front LED does not light up)" and "No power-up even if turned on (Front LED light up)"
YES Is UR13V supplied from pins(1) of connector CN7604(Driver_sub_PCB) when the power switch is turned on? NO
Check if the peripheral circuits are short-circuited or parts are faulty. (T7102, D7507, C7514,7515,7516, PC7105, PC7106, IC7505etc ) YES Refer to "No power supply (Front LED does not light up)" and "No power-up even if turned on (Front LED light up)"
Check the STB signal line on the MAIN_UNIT side (pin(2) of P9602(LB), pin(D23) of IC3303(VCT_P), etc...) and the peripheral circuits.
YES Is each control signal of CN7605 (LB) normally function? Pin(7) OFL (PWM light control signal input) Pin(6) ERR (Error output) YES Is [LAMP_ERROR] indicated with [5] in a process mode?
NO
NO
YES Is BL_ON output to pin(2) of CN7603(Driver_sub_PCB) when the power switch is turned on? YES <40LE600E/RU/S> Is VLED(187V) supplied to pins(1-5) of CN7606(LA1) and pins(15) of CN7007(LA2) when the power switch is turned on? <46LE600E/RU/S> Is VLED(209V) supplied to pins(1-5) of CN7606(LA1), pins(1-5) of CN7007(LA2), pins(1-3) of CN7608(LA3) when the power switch is turned on?
NO
NO
NO
<40LE600E/RU/S> Check if the peripheral circuits are short-circuited or parts are faulty. T7102, D7516, D7517, C7528, L7501, D7525etc <46LE600E/RU/S> Check if the peripheral circuits are short-circuited or parts are faulty. T7103, D7516, D7517, D7518, C7528, C7538, L7501, C7525, C7526 etc YES Refer to "No power supply (Front LED does not light up)" and "No power-up even if turned on (Front LED light up)"
YES Check if the peripheral circuits are short-circuited or parts are faulty. IC7508, IC7601-7607, Q7601-7613, etc
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No sound (1-1) (during the reception of TV broadcasting)
Checklist: 1) Is the volume set to MIN or MUTE on the remote control? Set the desired volume. 2) Is ANT-CABLE disconnected or connected improperly? Connect it correctly as per the operation manual. 3) Attention: The terminal of IC3303 (VCT) cannot be actually checked by hiding oneself, and check it with another terminal of the same line, please. (MAIN-UNIT) Is the audio signal (AOUT_SP_L/R) output from pins (H26) and (H25) of IC3303 (VCT)? (MAIN-UNIT) YES NO Check S9V power supply (10) (15) pin, D3.3V power supply (3) (36) pin, and AUSW-MUTE signal (29) pin of IC1302 (A-SW) or the peripheral circuits. NO Is the SIF signal output from pin (4) of tuner (TU1102)? YES Check whether there are open-circuit or short-circuit between tuner (TU1102) and IC3303. (TUNER SIDE) Is the audio signal (SIF) input to pin (AB25) of IC3303 (VCT)?
NO
YES
Check whether there are a power supply of IC3303 (VCT), the short circuit, and other abnormalities.
Is the audio signal (SPKOUT_L/R) output form pins (17) and (18) of IC1302 (A-SW) normally?
YES Is the audio signal (LCH/ RCH) output form pins (31)/(27) and (11)/(14) of IC2701 (A-AMP) normally?
NO
Check AMP12.5V power supply (1) (10) pin, AMPSTBY input signal (17) pin, and audio-mute signal pin (19) of IC2701 (AAMP) or the peripheral circuits.
NO Check whether IF5V power supply is supplied to pin (3) of tuner (TU1102), and ANT5V power supply is supplied to pin (1) of tuner (TU1102)? YES Check whether the I2C signal (SDA/SCL) is functioning by (9) (8) pin of tuner (TU1102). YES Check whether IF_AGC is functioning between pin (E24) of IC3303 and pin (15) of tuner (TU1102) YES Replace tuner (TU1102).
NO
Check whether there are open-circuit or short-circuit between tuner (TU1102) and Q1105 (5VREG) or between tuner and IC1101.
YES Is the audio output signal outputted to pins (1)-(4) of SP-Connector (P2701) normally? YES Is the SP-Wire harness connected and operated orthopedically normally?
NO
NO
Pursue an I2C line and look for the part of an open circuit or the short circuit.
NO
NO
Check whether there is an open circuit or the short circuit in an IF_AGC signal line.
YES Check right and left SPBOX, and exchange defective SP-BOX (R: RSP-ZA392WJZZ/ L: RSP-ZA391WJZZ)
A-BLOCK
55
LC-32/40/46LE600E/RU/S
No sound (1-2) (during the reception of DTV broadcasting)
Checklist: 1) Is the volume set to MIN or MUTE on the remote control? Set the desired volume. 2) Is ANT-CABLE disconnected or connected improperly? Connect it correctly as per the operation manual. 3) Attention: The terminal of IC3303 (VCT) cannot be actually checked by hiding oneself, and check it with another terminal of the same line, please. (MAIN-UNIT) Is the audio signal (AOUT_SP_L/R) output from pins (H26) and (H25) of IC3303 (VCT)? (TUNER SIDE) Is the digital IF signal (D_IF) input to pins (T25) (R25) of IC3303 (VCT)?
NO
YES
Check whether there are a power supply of IC3303 (VCT), the short circuit, and other abnormalities.
(MAIN-UNIT)
YES
(OUTPUT_SIDE) NO NO Check S9V power supply (10) (15) pin, D3.3V power supply (3) (36) pin, and AUSW-mute signal (29) pin of IC1302 (A-SW) or the peripheral circuits. Is the digital IF signal (D_IF) output from pins (17) (16) of tuner (TU1102)? YES Check whether there are open-circuit or short-circuit between tuner (TU1102) and IC3303.
Is the audio signal (SPKOUT_L/R) output form pins (17) and (18) of IC1302 (A-SW) normally?
YES Is the audio signal (LCH/ RCH) output form pins (31) (27) and (11) (14) of IC2701 (A-AMP) properly?
NO
Check AMP12.5V power supply (1) (10) pin, AMPSTBY input signal (17) pin, and audio-mute signal pin (19) of IC2701 (A-AMP) or the peripheral circuits.
NO Check whether the IF5V power supply is supplied to pin (3) of tuner (TU1102).
NO
Check whether there are open-circuit or short-circuit between Q1105 (5V-REG) and tuner (TU1102).
YES Is the audio output signal outputted to pins (1)-(4) of SP-Connector (P2701) normally? YES Is the SP-Wire harness (SP) connected and operated orthopedically normally?
NO
YES Check whether the I2C signal (SDA/SCL) is functioning by pin (9) (8) of tuner (TU1102). YES Check whether IF_AGC is functioning between pin (E24) of IC3303 and pin (15) of tuner (TU1102) YES Replace tuner (TU1102).
NO
Pursue an I2C line and look for the part of an open circuit or the short circuit.
NO
NO
Check whether there is an open circuit or the short circuit in an IF_AGC signal line.
YES Check right and left SPBOX, and exchange defective SP-BOX (R: RSP-ZA392WJZZ/ L: RSP-ZA391WJZZ)
A-BLOCK
56
LC-32/40/46LE600E/RU/S
No sound from external input devices (2-1)-1
<EXT1> Is the SC1_IN_L (SCART1-L-IN) audio signal input from pin (6) of SCART1 terminal (SC503) to pin (44) of IC1302 (A-SW)? Is the SC1_IN_R (SCART1-R-IN) audio signal input from pin (2) of SCART1 terminal (SC503) to pin (43) of IC1302 (A-SW)? YES Is the audio signal (A_IN_L/R) properly output from pins (6) and (7) of IC1302 (A-SW)?
NO
Check pins (6) (2) of SCART1 and connection of an external input device.
NO
Check S9V power supply (10) (15) pin, D3.3V power supply (3) (36) pin, and SDA0/SCL0 signal (28) (27) pin of IC1302 (A-SW) or the peripheral circuit.
YES Is the audio signal (A_OUT_SP_L/R) properly output from pins (H26) and (H25) of IC3303 (VCT)? YES It is the same as the above-mentioned A-BLOCK.
NO
Check D3.3V power supply pin (F18) of IC3303 (VCT) and the soldering confirmation or the peripheral circuit.
<EXT2> Is the SC2_IN_L (SCART2-L-IN) audio signal input from pin (6) of SCART2 terminal (SC502) to pin (46) of IC1302 (A-SW)? Is the SC2_IN_R (SCART2-R-IN) audio signal input from pin (2) of SCART2 terminal (SC502) to pin (45) of IC1302 (A-SW)? YES Is the audio signal (A_IN_L/R) properly output from pins (6) and (7) of IC1302 (A-SW)?
NO
Check pins (6) (2) of SCART2 and connection of an external input device.
NO
Check S9V power supply (10) (15) pin, D3.3V power supply (3) (36) pin, and SDA0/SCL0 signal (28) (27) pin of IC1302 (A-SW) or the peripheral circuit.
YES Is the audio signal (A_OUT_SP_L/R) properly output from pins (H26) and (H24) of IC3303 (VCT)? YES It is the same as the above-mentioned A-BLOCK.
NO
Check D3.3V power supply pin (F18) of IC3303 (VCT) and the soldering confirmation or the peripheral circuit.
57
LC-32/40/46LE600E/RU/S
No sound from external input devices (2-2)-1
<EXT3> Is COMP_IN_L audio signal input to pin (2) of EXT3_AUDIO (J502)? Is COMP_IN_R audio signal input to pin (4) of EXT3_AUDIO (J502)? YES Is COMP_IN_L audio signal input to pin (48) of IC1302 (A-SW)? Is COMP_IN_R audio signal input to pin (47) of IC1302 (A-SW)? YES Is the audio signal (A_IN_L/R) properly output from pins (6) and (7) of IC1302 (A-SW)?
NO
Check S9V power supply (10) (15) pin, D3.3V power supply (3) (36) pin, and SDA0/SCL0 signal pin (28) (27) of IC1302 (A-SW) or the peripheral circuit.
YES Is the audio signal (A_OUT_SP_L/R) properly output from pins (H26) and (H25) of IC3303 (VCT)? YES It is the same as the above-mentioned A-BLOCK.
NO
Check D3.3V power supply pin (F18) of IC3303 (VCT) and the soldering confirmation or the peripheral circuit.
<EXT4> Is PC/HDMI-L audio signal input to pin (2) of EXT4 (J501)? Is PC/HDMI-R audio signal input to pin (3) of EXT4 (J501)? YES Is PC/HDMI-L audio signal input to pin (50) of IC1302 (A-SW)? Is PC/HDMI-R audio signal input to pin (49) of IC1302 (A-SW)? YES Is the audio signal (A_IN_L/R) properly output from pins (6) and (7) of IC1302 (A-SW)?
NO
Check S9V power supply (10) (15) pin, D3.3V power supply (3) (36) pin, and SDA0/SCL0 signal pin (28) (27) of IC1302 (A-SW) or the peripheral circuit.
YES Is the audio signal (A_OUT_SP_L/R) properly output from pins (H26) and (H25) of IC3303 (VCT)? YES It is the same as the above-mentioned A-BLOCK.
NO
Check D3.3V power supply pin (F18) of IC3303 (VCT) and the soldering confirmation or the peripheral circuit.
58
LC-32/40/46LE600E/RU/S
No sound from external input devices (2-2)-3
<EXT8> Is CVBS-L audio signal input to pin (5) of EXT8 (J505)? Is CVBS-R audio signal input to pin (4) of EXT8 (J505)? YES Is CVBS-L audio signal input to pin (52) of IC1302 (A-SW)? Is CVBS-R audio signal input to pin (51) of IC1302 (A-SW)? YES Is the audio signal (A_IN_L/R) properly output from pins (6) and (7) of IC1302 (A-SW)?
NO
Check S9V power supply (10) (15) pin, D3.3V power supply (3) (36) pin, and SDA0/SCL0 signal pin (28) (27) of IC1302 (A-SW) or the peripheral circuit.
YES Is the audio signal (A_OUT_SP_L/R) properly output from pins (H26) and (H25) of IC3303 (VCT)? YES It is the same as the above-mentioned A-BLOCK.
NO
Check D3.3V power supply pin (F18) of IC3303 (VCT) and the soldering confirmation or the peripheral circuit.
Checklist: 1) Is the MUTE button on the remote control set to ON? Set to OFF. 2) Check the connection to external devices. Is there any improper connection?
Is audio signal output to pins (3) and (1) of EXT1 (SCART1) (SC503)? NO Is the SC1-MUTE signal of base (5) (2) pin of Q502 H?
YES
YES
The Q502 base should usually be L. If it is H signal, Check whether base of Q1301 is L or peripheral circuit.
NO Is the audio output signal (TUNER_OUT_L/R) output from pins (11) and (10) of IC1301 (DAC) normal? NO Is the audio output signal (I2S_DATA_TU) output from pins (B25) of IC3303 (VCT) normal? NO The input source of the audio is decided from TUNER. Is the SIF signal input to pin (AB25) of IC3303 (VCT)? NO TUNER: TU1102 Check Q1101 (AMP), and pin (4) of TUNER.
YES
Check whether there are problems in IC1301 and Q502 or peripheral circuits.
YES
YES
Check whether there are problems in the power supply and soldering IC3303 or peripheral circuits.
59
LC-32/40/46LE600E/RU/S
No sound of external device (3-1)-2
Checklist: 1) Is the MUTE button on the remote control set to ON? Set to OFF. 2) Check the connection to external devices. Is there any improper connection?
Is audio signal output to pins (3) and (1) of EXT2 (SCART2) (SC502)? NO Is the SC2-MUTE signal of base (5) (2) pin of Q501 H?
YES
NO
The Q501 base should usually be L. If it is H signal, Check whether base of Q1301 is L or peripheral circuit.
YES Is the audio output signal (MONITOR_OUT_L/R) output from pins (19) and (20) of IC1302 (A-SW) normally? NO Isn't there problem in the power supply input (S9V, D3.3V) of IC1302 (A-SW), I2C_0 signal (SDA0/SCL0), and defective soldering, etc.? YES Where is the input source of the sound from? (EXT1, EXT2, EXT3, EXT4, EXT8)
YES
Check whether there are problems in IC1302, Q503, Q504 and Q501 or peripheral circuits.
NO
EXT1/2: SCART1/2 Check pin (44) (43)/(46) (45) of IC1302 and pin (6) (2) of EXT1/2 terminal (SCART1/2). EXT3: COMP Check pin (48) (47) of IC1302, and pin (2) (4) of EXT3 terminal (J502). EXT4: PC/HDMI Check pin (50) (49) of IC1302, and pin (2) (3) of EXT4 terminal (J501). EXT8: CVBS Check pin (52) (51) of IC1302, and pin (5) (4) of EXT8 terminal (J505).
5 10
LC-32/40/46LE600E/RU/S
No sound of external device (3-2)
Is the audio output signal send to pins (2) and (4) of the AUDIO OUT terminal (J506)? NO Is the AUDIO-MUTE L signal input to pins (5) and (2) of Q509 base? YES Is the audio output signal (MONITOR_OUT_L/R) output from pins (19) and (20) of IC1302 (A-SW) normally? NO Isn't there problem in the power supply input (S9V, D3.3V) of IC1302 (A-SW), I2C_0 signal (SDA0/SCL0), and defective soldering, etc.? YES Where is the input source of the sound from? (TUNER, EXT1, EXT1, EXT3, EXT4, EXT8)
YES
Check AUDIO OUT terminal (J506) and the connection to an external device.
NO
The Q1301 base should usually be H. If it is L signal, Check pin (35) of IC1302, pin (1) of IC1303, and soldering.
YES
Check the power supply input (S9V, D3.3V), soldering, and the peripheral circuit of IC1302 (A-SW).
NO
TU1102: TUNER Check pin (AB25) of IC3303, and pin (4) of TUNER. EXT1/2: SCART1/2 Check pin (44) (43)/(46) (45) of IC1302 and pin (6) (2) of EXT1/2 terminal (SCART1/2). EXT3: COMP_L/R Check pin (48) (47) of IC1302, and pin (2) (4) of EXT3 terminal (J502). EXT4: PC/HDMI_L/R Check pin (50) (49) of IC1302, and pin (2) (4) of EXT4 terminal (J501) EXT8: CVBS_L/R Check pin (52) (51) of IC1302, and pin (5) (4) of EXT8 terminal (J505).
5 11
Is the DIGITAL audio signal output to pin (1) of the OPT OUT terminal (D520)? NO Is the DIGITAL audio signal (OPT_ OUT) output from pin (4) of IC503? NO Isn't the AUDIO_MUTE signal inputted into pin (1) of IC503 by L? NO Is the DIGITAL audio signal (OPT_ OUT) output from pin (E26) of IC3303 (VCT) normally? NO Isn't there problem in the power supply input (D3.3V, D1.1V) of IC3303 (VCT), I2C_0 signal (SDA0/SCL0), and defective soldering, etc.? YES Where is the input source of the sound from? (TUNER, EXT5, EXT6, EXT7)
YES
Check OPT OUT terminal (D520) and the connection to an external device.
YES
Check whether it is normal between an OPT OUT terminal (D520) and IC503.
YES
The pin (1) of IC503 should usually be H. If it is L signal, check Q505, pin (1) of Q1301 and pin (35) of IC1302.
YES
NO
TU1102: TUNER Check pin (T25) (R25) of IC3303, and pin (16) (17) of TUNER. EXT5: HDMI_1 Check the TMDS input signal of HDMI_1 (1) (9) pin, the TMDS I/ O signal of IC1508, and the TMDS input signal of IC3303. EXT6: HDMI_2 Check the TMDS input signal of HDMI_2 (1) (9) pin, the TMDS I/ O signal of IC1508, and the TMDS input signal of IC3303. EXT7: HDMI_3 Check the TMDS input signal of HDMI_3 (1) (9) pin, the TMDS I/ O signal of IC1508, and the TMDS input signal of IC3303.
5 12
LC-32/40/46LE600E/RU/S
<When tuner (U/V, DTV) is received> No picture on the display (1)-1
Checklist: 1) Is INPUT SOURCE button on the remote control set up correctly? set it as TV with the INPUT SOURCE button on the remote control. 2) Is MENU-Picture-Backlight/Contrast/Brightness set to MIN? Set it to an appropriate level. 3) Is ANT-CABLE disconnected or connected improperly? Connect it correctly as per the operation manual. 4) Attention: The terminal of IC3303 (VCT) cannot be actually checked by hiding oneself, and check it with another terminal of the same line, please. YES Is the level of pins (9) and (8) of tuner (TU1102) at H?
NO
These are communications lines for control (I2C). Follow the path and check whether they are forced to L (PULL_DOWN). (IC3303 (F25) (F24) pin)
YES Is the video signal (VIDEO) output from pin (6) of tuner (TU1102)? YES Is the video signal (TUNER_CVBS) input to pin (AD25) of lC3303 (VCT)? YES Is the LVDS video signal (LVDS0_D [0:4] ) output from pin [A6:A11], [B6:B11] of lC3303 (VCT)? YES Is the LVDS video signal (LVDS0_D [0:4] ) input to pins (40)(28) of LW Connector (P2601), and is CLK signal (TCLK) input to pins (32)/(33)? YES Is the I2C signal (VCOM_SDA/SCL) send to pin(12)/(13) of LP Connector (P2602)? YES Is the PNL12V output to pin (1)/(2) of PL Connector (CN7004(32 inch)/CN7503(40/46 inch)) of POWER UNIT? YES Exchange LCD-CONT-UNIT and do it operate normally? NO Check the contact of the LCD-CONT-UNIT connection harness (LW/LP/PL). Exchange LCD-PANEL if it is useless even if it exchanges it.
NO
NO
Isn't there any part with short-circuits at IC3303 (VCT)? or Check peripheral circuits.
NO
NO
Check whether there is short circuit between [A6:A11], [B6:B11] pin of IC3303 (VCT) and (40)-(28) pin of LW Connector (P2601), and peripheral circuits.
NO
NO
5 13
LC-32/40/46LE600E/RU/S
<When tuner (U/V, DTV) is received> No picture on the display (1)-2
Checklist: 1) Is INPUT SOURCE button on the remote control set up correctly? set it as TV with the INPUT SOURCE button on the remote control. 2) Is MENU-Picture-Backlight/Contrast/Brightness set to MIN? Set it to an appropriate level. 3) Is ANT-CABLE disconnected or connected improperly? Connect it correctly as per the operation manual. 4) Attention: The terminal of IC3303 (VCT) cannot be actually checked by hiding oneself, and check it with another terminal of the same line, please. YES Is the level of pins (9) and (8) of tuner (TU1102) at H?
NO
These are communications lines for control (I2C). Follow the path and check whether they are forced to L(PULL_DOWN). (IC3303 (F25) (F24) pin)
YES Is the digital video signal (DIFP/N) output from pin (16) (17) of tuner (TU1102)? YES Is the digital video signal (DIFP/N) input to pin (T25) (R25) of lC3303 (VCT)? YES Is the LVDS video signal (LVDS0_D [0:4] ) output from pin [A6:A11], [B6:B11] of lC3303 (VCT)? YES Is the LVDS video signal (LVDS0_D [0:4] ) input to pins (40)(28) of LW Connector (P2601), and is CLK signal (TCLK) input to pins (32)/(33)? YES Is the I2C signal (VCOM_SDA/SCL) send to pin(12)/(13) of LP Connector (P2602)? YES Is the PNL12V output to pin (1)/(2) of PL Connector (CN7004(32 inch)/CN7503(40/46 inch)) of POWER UNIT? YES Exchange LCD-CONT-UNIT and do it operate normally? NO Check the contact of the LCD-CONT-UNIT connection harness (LW/LP/PL). Exchange LCD-PANEL if it is useless even if it exchanges it.
NO
NO
Isn't there any part with short-circuits at IC3303 (VCT)? or Check peripheral circuits.
NO
NO
Check whether there is short circuit between [A6:A11], [B6:B11] pin of IC3303 (VCT) and (40)-(28) pin of LW Connector (P2601), and peripheral circuits.
NO
NO
5 14
LC-32/40/46LE600E/RU/S
<When EXT1 is used for external input> No picture on the display (2)-1
Checklist: 1) Is INPUT SOURCE button on the remote control set up correctly? set it as EXT1 with the INPUT SOURCE button on the remote control. 2) Is MENU-Picture-Backlight/Contrast/Brightness set to MIN? Set it to an appropriate level. 3) Check the connection to the external device Connect it correctly as per the operation manual for the device. 4) Attention: The terminal of IC3303 (VCT) cannot be actually checked by hiding oneself, and check it with another terminal of the same line, please.
Is the CVBS video signal (SC1_CVBS/Y) sent to pin (20) of SCART1 (SC503)? YES Is the CVBS video signal (SC1_CVBS/Y) sent to input terminal pin (AE24) of IC3303 (VCT)? YES Is the LVDS video signal (LVDS0_D [0:4]) input to pins (40)-(28) of LW Connector (P2601), and is CLK signal (TCLK) input to pins (32)/(33)? YES Is the I2C signal (VCOM_SDA/SCL) send to pin(12)/(13) of LP Connector (P2602)? YES Is the PNL12V output to pin (1)/(2) of PL Connector (CN7004(32 inch)/CN7503(40/46 inch)) of POWER UNIT? YES Exchange LCD-CONT-UNIT and do it operate normally? NO Check the contact of the LCD-CONT-UNIT connection harness (LW/LP/PL). Exchange LCD-PANEL if it is useless even if it exchanges it.
NO
Check external connection, input setting, SCART1 (SC503) and peripheral circuits.
NO
NO
Check whether there is short circuit between [A6:A11], [B6:B11] pin of IC3303 (VCT) and (40)-(28) pin of LW Connector (P2601), and peripheral circuits.
NO
NO
5 15
LC-32/40/46LE600E/RU/S
<When EXT1 is used for external input> No picture on the display (2)-2
Checklist: 1) Is INPUT SOURCE button on the remote control set up correctly? set it as EXT1 with the INPUT SOURCE button on the remote control. 2) Is MENU-Picture-Backlight/Contrast/Brightness set to MIN? Set it to an appropriate level. 3) Check the connection to the external device Connect it correctly as per the operation manual for the device. 4) Attention: The terminal of IC3303 (VCT) cannot be actually checked by hiding oneself, and check it with another terminal of the same line, please.
Is the RGB signal sent to pins (15), (11) and (7) of SCART1 (SC503)? (RED1, GREEN1, BLUE1)
NO
Check external connection, input setting, SCART1 (SC503) and peripheral circuits.
Is the RGB signal (RED1, GREEN1, BLUE1) sent to input terminal pins (AF24), (AD24) and (AD23) of IC3303 (VCT)? YES Is the LVDS video signal (LVDS0_D [0:4] ) input to pins (40)(28) of LW Connector (P2601), and is CLK signal (TCLK) input to pins (32)/(33)? YES Is the I2C signal (VCOM_SDA/SCL) send to pin(12)/(13) of LP Connector (P2602)? YES Is the PNL12V output to pin (1)/(2) of PL Connector (CN7004(32 inch)/CN7503(40/46 inch)) of POWER UNIT? YES Exchange LCD-CONT-UNIT and do it operate normally? NO Check the contact of the LCD-CONT-UNIT connection harness (LW/LP/PL). Exchange LCD-PANEL if it is useless even if it exchanges it.
NO
Check between pins (15) (11) (7) of SCART1 (SC503) and pins (AF24) (AD24) (AD23) of IC3303 (VCT) and peripheral circuits.
NO
Check whether there is short circuit between [A6:A11], [B6:B11] pin of IC3303 (VCT) and (40)-(28) pin of LW Connector (P2601), and peripheral circuits.
NO
NO
5 16
LC-32/40/46LE600E/RU/S
<When EXT1 is used for external input> No picture on the display (2)-3
Checklist: 1) Is INPUT SOURCE button on the remote control set up correctly? set it as EXT1 with the INPUT SOURCE button on the remote control. 2) Is MENU-Picture-Backlight/Contrast/Brightness set to MIN? Set it to an appropriate level. 3) Check the connection to the external device Connect it correctly as per the operation manual for the device. 4) Attention: The terminal of IC3303 (VCT) cannot be actually checked by hiding oneself, and check it with another terminal of the same line, please.
Is the Y/C signal sent to pins (20) and (15) of SCART1 (SC503)? (Y/C1) YES Is the Y/C signal (Y/C1) sent to input terminal pins (AE24) and (AF24) of IC3303 (VCT)? YES Is the LVDS video signal (LVDS0_D [0:4] ) input to pins (40)(28) of LW Connector (P2601), and is CLK signal (TCLK) input to pins (32)/(33)? YES Is the I2C signal (VCOM_SDA/SCL) send to pin(12)/(13) of LP Connector (P2602)? YES Is the PNL12V output to pin (1)/(2) of PL Connector (CN7004(32 inch)/CN7503(40/46 inch)) of POWER UNIT? YES Exchange LCD-CONT-UNIT and do it operate normally? NO Check the contact of the LCD-CONT-UNIT connection harness (LW/LP/PL). Exchange LCD-PANEL if it is useless even if it exchanges it.
NO
Check external connection, input setting, SCART1 (SC503) and peripheral circuits.
NO
Check between pins (20) (15) of SCART1 (SC503) and pins (AE24) (AF24) of IC3303 (VCT), and peripheral circuits.
NO
Check whether there is short circuit between [A6:A11], [B6:B11] pin of IC3303 (VCT) and (40)-(28) pin of LW Connector (P2601), and peripheral circuits.
NO
NO
5 17
LC-32/40/46LE600E/RU/S
<When EXT2 is used for external input> No picture on the display (3)-1
Checklist: 1) Is INPUT SOURCE button on the remote control set up correctly? set it as EXT2 with the INPUT SOURCE button on the remote control. 2) Is MENU-Picture-Backlight/Contrast/Brightness set to MIN? Set it to an appropriate level. 3) Check the connection to the external device Connect it correctly as per the operation manual for the device. 4) Attention: The terminal of IC3303 (VCT) cannot be actually checked by hiding oneself, and check it with another terminal of the same line, please.
NO
Check external connection, input setting, SCART2 (SC502) and peripheral circuits.
YES Is the CVBS video signal (SC2_CVBS/Y) sent to input terminal pin (AD26) of IC3303 (VCT)? YES Is the LVDS video signal (LVDS0_D [0:4] ) input to pins (40)(28) of LW Connector (P2601), and is CLK signal (TCLK) input to pins (32)/(33)? YES Is the I2C signal (VCOM_SDA/SCL) send to pin(12)/(13) of LP Connector (P2602)? YES Is the PNL12V output to pin (1)/(2) of PL Connector (CN7004(32 inch)/CN7503(40/46 inch)) of POWER UNIT? YES Exchange LCD-CONT-UNIT and do it operate normally? NO Check the contact of the LCD-CONT-UNIT connection harness (LW/LP/PL). Exchange LCD-PANEL if it is useless even if it exchanges it.
NO
NO
Check whether there is short circuit between [A6:A11], [B6:B11] pin of IC3303 (VCT) and (40)-(28) pin of LW Connector (P2601), and peripheral circuits.
NO
NO
5 18
LC-32/40/46LE600E/RU/S
<When EXT2 is used for external input> No picture on the display (3)-2
Checklist: 1) Is INPUT SOURCE button on the remote control set up correctly? set it as EXT2 with the INPUT SOURCE button on the remote control. 2) Is MENU-Picture-Backlight/Contrast/Brightness set to MIN? Set it to an appropriate level. 3) Check the connection to the external device Connect it correctly as per the operation manual for the device. 4) Attention: The terminal of IC3303 (VCT) cannot be actually checked by hiding oneself, and check it with another terminal of the same line, please.
Is the Y/C signal sent to pins (20) and (15) of SCART2 (SC502)? (SC2_Y/C2) YES Is the Y/C signal (SC2_Y/C2) sent to input terminal pins (AD26) and (AF25) of IC3303 (VCT)? YES Is the LVDS video signal (LVDS0_D [0:4] ) input to pins (40)(28) of LW Connector (P2601), and is CLK signal (TCLK) input to pins (32)/(33)? YES Is the I2C signal (VCOM_SDA/SCL) send to pin(12)/(13) of LP Connector (P2602)? YES Is the PNL12V output to pin (1)/(2) of PL Connector (CN7004(32 inch)/CN7503(40/46 inch)) of POWER UNIT? YES Exchange LCD-CONT-UNIT and do it operate normally? NO Check the contact of the LCD-CONT-UNIT connection harness (LW/LP/PL). Exchange LCD-PANEL if it is useless even if it exchanges it.
NO
Check external connection, input setting, SCART2 (SC502) and peripheral circuits.
NO
Check between pins (20) (15) of SCART2 (SC502) and pins (AD26) (AF25) of IC3303 (VCT) and peripheral circuits.
NO
Check whether there is short circuit between [A6:A11], [B6:B11] pin of IC3303 (VCT) and (40)-(28) pin of LW Connector (P2601), and peripheral circuits.
NO
NO
5 19
LC-32/40/46LE600E/RU/S
<When EXT3/4/8 is used for external input> No picture on the display (4)-1
Checklist: 1) Is INPUT SOURCE button on the remote control set up correctly? set it as EXT3/EXT4/EXT8 with the INPUT SOURCE button on the remote control. 2) Is MENU-Picture-Backlight/Contrast/Brightness set to MIN? Set it to an appropriate level. 3) Check the connection to the external device Connect it correctly as per the operation manual for the device. 4) Attention: The terminal of IC3303 (VCT) cannot be actually checked by hiding oneself, and check it with another terminal of the same line, please.
Is the component video signal sent to pin (3) (5) (7) of EXT3 terminal (J503)? (Y, Pb, Pr) YES Is the component video signal (COMP_Y/Pb/Pr) sent to input terminal pin (AE21) (AD22) (AF22) of IC3303 (VCT)? YES Is the LVDS video signal (LVDS0_D [0:4] ) input to pins (40)(28) of LW Connector (P2601), and is CLK signal (TCLK) input to pins (32)/(33)? YES Is the I2C signal (VCOM_SDA/SCL) send to pin(12)/(13) of LP Connector (P2602)? YES Is the PNL12V output to pin (1)/(2) of PL Connector (CN7004(32 inch)/CN7503(40/46 inch)) of POWER UNIT? YES Exchange LCD-CONT-UNIT and do it operate normally? NO Check the contact of the LCD-CONT-UNIT connection harness (LW/LP/PL). Exchange LCD-PANEL if it is useless even if it exchanges it.
NO
Check external connection, input setting, EXT3 terminal (J503) and peripheral circuits.
NO
Check between pins (3) (5) (7) of EXT3 terminal (J503) and pins (AE21) (AD22) (AF22) of IC3303 (VCT) and peripheral circuits.
NO
Check whether there is short circuit between [A6:A11], [B6:B11] pin of IC3303 (VCT) and (40)-(28) pin of LW Connector (P2601), and peripheral circuits.
NO
NO
5 20
LC-32/40/46LE600E/RU/S
<When EXT3/4/8 is used for external input> No picture on the display (4)-2
Checklist: 1) Is INPUT SOURCE button on the remote control set up correctly? set it as EXT3/EXT4/EXT8 with the INPUT SOURCE button on the remote control. 2) Is MENU-Picture-Backlight/Contrast/Brightness set to MIN? Set it to an appropriate level. 3) Check the connection to the external device Connect it correctly as per the operation manual for the device. 4) Attention: The terminal of IC3303 (VCT) cannot be actually checked by hiding oneself, and check it with another terminal of the same line, please.
Is the RGB signal sent to pins (1), (2) and (3) of EXT4 terminal (PC_IN) (SC501)? (PC_R/G/B) YES Is the RGB signal (PC_R/G/B) sent to input terminal pins (AE20) (AE19) and (AD19) of IC3303 (VCT)? YES Is the LVDS video signal (LVDS0_D [0:4] ) input to pins (40)(28) of LW Connector (P2601), and is CLK signal (TCLK) input to pins (32)/(33)? YES Is the I2C signal (VCOM_SDA/SCL) send to pin(12)/(13) of LP Connector (P2602)? YES Is the PNL12V output to pin (1)/(2) of PL Connector (CN7004(32 inch)/CN7503(40/46 inch)) of POWER UNIT? YES Exchange LCD-CONT-UNIT and do it operate normally? NO Check the contact of the LCD-CONT-UNIT connection harness (LW/LP/PL). Exchange LCD-PANEL if it is useless even if it exchanges it.
NO
Check external connection, input setting, EXT4 terminal (PC_IN) (SC501) and peripheral circuits.
NO
Check between pins (1) (2) (3) of EXT4 terminal (PC_IN) (SC501) and pins (AE20) (AE19) (AD19) of IC3303 (VCT).
NO
Check whether there is short circuit between [A6:A11], [B6:B11] pin of IC3303 (VCT) and (40)-(28) pin of LW Connector (P2601), and peripheral circuits.
NO
NO
5 21
LC-32/40/46LE600E/RU/S
<When EXT3/4/8 is used for external input> No picture on the display (4)-3
Checklist: 1) Is INPUT SOURCE button on the remote control set up correctly? set it as EXT3/EXT4/EXT8 with the INPUT SOURCE button on the remote control. 2) Is MENU-Picture-Backlight/Contrast/Brightness set to MIN? Set it to an appropriate level. 3) Check the connection to the external device Connect it correctly as per the operation manual for the device. 4) Attention: The terminal of IC3303 (VCT) cannot be actually checked by hiding oneself, and check it with another terminal of the same line, please.
Is the Composite video signal sent to pin (6) of EXT8 terminal (J505)? (CVBS_IN) YES Is the Composite video signal (CVBS_IN) sent to input terminal pin (AC24) of IC3303 (VCT)? YES Is the LVDS video signal (LVDS0_D [0:4] ) input to pins (40)(28) of LW Connector (P2601), and is CLK signal (TCLK) input to pins (32)/(33)? YES Is the I2C signal (VCOM_SDA/SCL) send to pin(12)/(13) of LP Connector (P2602)? YES Is the PNL12V output to pin (1)/(2) of PL Connector (CN7004(32 inch)/CN7503(40/46 inch)) of POWER UNIT? YES Exchange LCD-CONT-UNIT and do it operate normally? NO Check the contact of the LCD-CONT-UNIT connection harness (LW/LP/PL). Exchange LCD-PANEL if it is useless even if it exchanges it.
NO
Check external connection, input setting, EXT8 terminal (J505) and peripheral circuits.
NO
Check between pin (6) of EXT8 terminal (J505) and pin (AC24) of IC3303 (VCT) and peripheral circuits.
NO
Check whether there is short circuit between [A6:A11], [B6:B11] pin of IC3303 (VCT) and (40)-(28) pin of LW Connector (P2601), and peripheral circuits.
NO
NO
5 22
LC-32/40/46LE600E/RU/S
<When EXT5/6/7(HDMI) is used for external input> No picture on the display (5)-1
No HDMI0 digital video output when the EXT5 external input is used.
Checklist: 1) Is INPUT SOURCE button on the remote control set up correctly? set it as EXT5/EXT6/EXT7 with the INPUT SOURCE button on the remote control. 2) Is MENU-Picture-Backlight/Contrast/Brightness set to MIN? Set it to an appropriate level. 3) Check the connection to the external device Connect it correctly as per the operation manual for the device. 4) Attention: The terminal of IC3303 (VCT) cannot be actually checked by hiding oneself, and check it with another terminal of the same line, please.
Is the HDMI Digital video signal sent to pin (1)-(9) of EXT5 terminal (SC1501)? (HDMI0_D [0:2] _P/N) YES Is the HDMI Digital video signal sent to pin (21)-(26) of IC1508 (HDMI-receiver)? (HDMI0_D [0:2] _P/N) YES Is HDMI_SW_ Digital Video signal sent to pin (AF16) (AE16)(AF18) (AE18) of input terminal of IC3303 (VCT)? (HDMI_SW_D [0:2] P/N) YES Is the LVDS video signal (LVDS0_D [0:4] ) input to pins (40)(28) of LW Connector (P2601), and is CLK signal (TCLK) input to pins (32)/(33)? YES Is the I2C signal (VCOM_SDA/SCL) send to pin(12)/(13) of LP Connector (P2602)? YES Is the PNL12V output to pin (1)/(2) of PL Connector (CN7004(32 inch)/CN7503(40/46 inch)) of POWER UNIT? YES Exchange LCD-CONT-UNIT and do it operate normally? NO Check the contact of the LCD-CONT-UNIT connection harness (LW/LP/PL). Exchange LCD-PANEL if it is useless even if it exchanges it.
NO
Check external connection, input setting, EXT5 terminal (SC1501) and peripheral circuits.
NO
NO
Check short circuit of IC1508 (HDMI_receiver), power source and peripheral circuits.
NO
Check whether there is short circuit between [A6:A11], [B6:B11] pin of IC3303 (VCT) and (40)-(28) pin of LW Connector (P2601), and peripheral circuits.
NO
NO
5 23
LC-32/40/46LE600E/RU/S
<When EXT5/6/7(HDMI) is used for external input> No picture on the display (5)-2
No HDMI1 digital video output when the EXT6 external input is used.
Checklist: 1) Is INPUT SOURCE button on the remote control set up correctly? set it as EXT5/EXT6/EXT7 with the INPUT SOURCE button on the remote control. 2) Is MENU-Picture-Backlight/Contrast/Brightness set to MIN? Set it to an appropriate level. 3) Check the connection to the external device Connect it correctly as per the operation manual for the device. 4) Attention: The terminal of IC3303 (VCT) cannot be actually checked by hiding oneself, and check it with another terminal of the same line, please.
Is the HDMI Digital video signal sent to pin (1)-(9) of EXT6 terminal (SC1502)? (HDMI1_D [0:2] _P/N) YES Is the HDMI Digital video signal sent to pin (13)-(18) of IC1508 (HDMI-receiver)? (HDMI1_D [0:2] _P/N) YES Is HDMI_SW_ Digital Video signal sent to pin (AF16) (AE16)(AF18) (AE18) of input terminal of IC3303 (VCT)? (HDMI_SW_D [0:2] P/N) YES Is the LVDS video signal (LVDS0_D [0:4] ) input to pins (40)(28) of LW Connector (P2601), and is CLK signal (TCLK) input to pins (32)/(33)? YES Is the I2C signal (VCOM_SDA/SCL) send to pin(12)/(13) of LP Connector (P2602)? YES Is the PNL12V output to pin (1)/(2) of PL Connector (CN7004(32 inch)/CN7503(40/46 inch)) of POWER UNIT? YES Exchange LCD-CONT-UNIT and do it operate normally? NO Check the contact of the LCD-CONT-UNIT connection harness (LW/LP/PL). Exchange LCD-PANEL if it is useless even if it exchanges it.
NO
Check external connection, input setting, EXT6 terminal (SC1502) and peripheral circuits.
NO
NO
Check short circuit of IC1508 (HDMI_receiver), power source and peripheral circuits.
NO
Check whether there is short circuit between [A6:A11], [B6:B11] pin of IC3303 (VCT) and (40)-(28) pin of LW Connector (P2601), and peripheral circuits.
NO
NO
5 24
LC-32/40/46LE600E/RU/S
<When EXT5/6/7 (HDMI) is used for external input> No picture on the display (5)-3
No HDMI2 digital video output when the EXT7 external input is used.
Checklist: 1) Is INPUT SOURCE button on the remote control set up correctly? set it as EXT5/EXT6/EXT7 with the INPUT SOURCE button on the remote control. 2) Is MENU-Picture-Backlight/Contrast/Brightness set to MIN? Set it to an appropriate level. 3) Check the connection to the external device Connect it correctly as per the operation manual for the device. 4) Attention: The terminal of IC3303 (VCT) cannot be actually checked by hiding oneself, and check it with another terminal of the same line, please.
Is the HDMI Digital video signal sent to pin (1)-(9) of EXT7 terminal (SC1503)? (HDMI2_D [0:2] _P/N) YES Is the HDMI Digital video signal sent to pin (3)-(8) of IC1508 (HDMI-receiver)? (HDMI2_D [0:2] _P/N) YES Is HDMI_SW_ Digital Video signal sent to pin (AF16) (AE16)(AF18) (AE18) of input terminal of IC3303 (VCT)? (HDMI_SW_D [0:2] P/N) YES Is the LVDS video signal (LVDS0_D [0:4] ) input to pins (40)(28) of LW Connector (P2601), and is CLK signal (TCLK) input to pins (32)/(33)? YES Is the I2C signal (VCOM_SDA/SCL) send to pin(12)/(13) of LP Connector (P2602)? YES Is the PNL12V output to pin (1)/(2) of PL Connector (CN7004(32 inch)/CN7503(40/46 inch)) of POWER UNIT? YES Exchange LCD-CONT-UNIT and do it operate normally? NO Check the contact of the LCD-CONT-UNIT connection harness (LW/LP/PL). Exchange LCD-PANEL if it is useless even if it exchanges it.
NO
Check external connection, input setting, EXT7 terminal (SC1503) and peripheral circuits.
NO
NO
Check short circuit of IC1508 (HDMI_receiver), power source and peripheral circuits.
NO
Check whether there is short circuit between [A6:A11], [B6:B11] pin of IC3303 (VCT) and (40)-(28) pin of LW Connector (P2601), and peripheral circuits.
NO
NO
5 25
LC-32/40/46LE600E/RU/S
<When an external monitor is connected> No picture on the external monitor (6)-1
No picture appears on external monitor during the tuner (U/V) reception. (Tuner input, EXT1 output)
Checklist: 1) Are input terminal on back of TV and INPUT SOURCE button on the remote control set up correctly? See the operation manual and set INPUT SOURCE appropriately. set to EXT***. 2) Is SCART-CABLE disconnected or connected improperly? Connect it correctly as per the operation manual.
YES
NO Is the video signal (SC1-VOUT) outputted from pin (2) of IC504 (75_driver)? NO Is video signal (CVBS_TU_OUT) input to pin (4) of IC507?
YES
YES
NO Is video signal (TUNER_CVBS) outputted from emitter of Q1102? NO Is video signal (VIDEO) outputted from pin (6) of TUNER (TU1102)? NO Check IF5V power supply pins (3), 12C-line pins (9) and (8) of tuner (TU1102) and peripheral circuits.
YES
5 26
LC-32/40/46LE600E/RU/S
<When an external monitor is connected> No picture on the external monitor (6)-2
No picture appears on external monitor during the EXT8 input (COMPOSITE). (EXT8 COMP input, EXT2 output)
Checklist: 1) Are input terminal on back of TV and INPUT SOURCE button on the remote control set up correctly? See the operation manual and set INPUT SOURCE appropriately. set to EXT***. 2) Is SCART-CABLE disconnected or connected improperly? Connect it correctly as per the operation manual.
YES
NO Is the video signal (SC2-VOUT) outputted from pin (4) of IC508 (75_driver)? NO Is the Composite Video signal (CVBS_MON_OUT) outputted from the pin (B13) of IC3303 (VCT)? NO Is the Composite signal (CVBS_IN) inputted to pins (6) of EXT8 terminal normally? NO Check whether the terminal of EXT8 is faulty, or there is not any error in external connection.
YES
YES
YES
Check a short circuit etc. between the EXT8 input terminal (pin (6)) and IC3303 (VCT).
5 27
LC-32/40/46LE600E/RU/S
<When an external monitor is connected> No picture on the external monitor (6)-3
No picture appears on external monitor during the EXT5/6/7 inputs (HDMI). (EXT5 HDMI input, EXT2 output)
Checklist: 1) Are input terminal on back of TV and INPUT SOURCE button on the remote control set up correctly? See the operation manual and set INPUT SOURCE appropriately. set to EXT***. 2) Is SCART-CABLE disconnected or connected improperly? Connect it correctly as per the operation manual.
YES
NO Is the video signal (SC2-VOUT) outputted from pin (4) of IC508 (75_driver)? NO Is the Composite Video signal (CVBS_MON_OUT) outputted from the pin (B13) of IC3303 (VCT)? NO Is the HDMI output signal (HDMI_SW_D [0:2] P/N) input to the pin [AF16-AE18] of IC3303 (VCT) normally? NO Is the HDMI input signal (HDMI0/1/2_D [0:2] P/N) input to IC1508 (HDMI-receiver) normally? NO Are the pin (43) (44)/(39) (40)/(33) (34) of I2C signal (HDMI [0:2] _SDA/SCL) accessed normally? YES Is the TMDS signal (1-12) pin inputted to HDMI1/2/3 (EXT5/6/7) terminal normally? NO Check whether the terminal of HDMI1/2/3 (EXT5/6/7) is faulty, or there is not any error in external connection.
YES
YES
YES
Check a short circuit, HDMI_H/V signal, HDMI_PLG signal, and other abnormality, etc. with IC3303.
YES
Check a short circuit, HDMI_I2C signal, and other abnormality, etc. with IC1508.
NO
YES
5 28
LC-32/40/46LE600E/RU/S
LCD failure (1)
Is there any portion which some screens were darkish or became whitish?
The backlight functions. Does not the image come out in the LCD screen (screen black)?
Are the data bit dropout? (No solution even when turning on and off the QS drive)
5 29
LC-32/40/46LE600E/RU/S
Manual
IC1302
VHiMT8292N+-1Q
Audio multiplexer
IC1303 IC1104
VHiS80944NM-1Y VHiPQ1LA505-1Y
IC501
IC506
1K E2PROM
RS232C-DRIVER
IC1508
VHiSii91873-1Q
HDMI_Port _Processor
IC3302
VHiBD6538G+-1Y
IC3303
RH-iXC758WJQZQ
Voltage detector with builtin delay circuit Voltage detector with builtin delay circuit 512Mb-DDR2-SDRAM 2Mb-Serial-FLASH 512Mb-NAND-FLASH
IC8455
VHiBR24S64F-1Y
IC4402
VHiAOZ1320C-1Y
SMART LOAD SW
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Ref No. IC4401 Name VHiMT8295AE-1Q Part Code CI_controller Description This is a control IC for PCMCIA cards. This controls information on IC cards inserted into the PCMCIA card slot (SC4401) or information on software version upgrade cards saved on flash memories to transfer the data to CPUs and memories. This IC is a digital audio power amplifier. It is mounted by 32QFN small package with 15W or less stereo. it drives by 10W in 26, and 32 types. The TCR5SB33 is CMOS general-purpose single-output voltage regulators with an on/off control input, featuring low dropout voltage and low quiescent bias current. The output current is possible up to 200mA or less. In this model, it generate BU3.3V. This IC is a highly precision voltage detector(2.8V) with built-in delay circuit. In this model, It used as enable signal of BU3.3V_REG. LV5893M is 1.8A 1ch step down switching regulator. In this model, it generate D3.3V. The TCR5SB25 is CMOS general-purpose single-output voltage regulators with an on/off control input, featuring low dropout voltage and low quiescent bias current. The output current is possible up to 200mA or less. In this model, it generate CPU2.5V. LV5893M is 1.8A 1ch step down switching regulator. In this model, it generate D5V. LV58072M is 3A 1ch step down switching regulator. In this model, it generate D1.1V. LV5805M is 2A 1ch step down switching regulator. In this model, it generate D1.8V. MM3141 is single-output voltage regulators with an on/off control input. In this model, it generate CPU1.25V. PQ1LAX95 is the low power loss regulator equipped with the on/off function and the over current protection function. In this model, it generate S9V. This IC is provides a dual analog switch. Each switch has two pins for input or output and an active HIGH enable input.
IC2701 IC9612
VHiYDA148QZ-1Y VHiTCR5SB33-1Y
Voltage detector with builtin delay circuit 1CH-SW-REG D3.3V-REG 1CH-SW-REG 2.5V-REG
1CH-SW-REG D5V-REG 1CH-SW-REG D1.1V-REG 1CH-SW-REG D1.8V-REG CPU1.25V-REG S9V-REG Bilateral Switch
IC7101
UCC28061
BU5V SW-REG-CTL for 40/46 UR13V P-FACTOR for 46 UR13V P-FACTOR for 40 UR13V SW-REG-CTL for 40/46 VLCD LOW-STANDBY for 40/46 BU5V SW-REG-CTL for 32 UR13V P-FACTOR for 32 UR13V SW-REG-CTL for 32 VLCD SW-REG-CTL for 32
IC7200
NCP1606B
IC7104 IC7505
SSC9502S FA5573
IC7101
VIPER17
IC7001
L6562A
IC7002 IC7251
FA5538 FA5511
This IC is IC for the switching regulator with Enhanced Flexibility and Extended Power Range In this model, non-reg BU5V power supply is generated. This IC is IC that improves Power-Factor in 13V_Regulator circuit of 46 type power supply circuit. The protection functions such as UVLO, Brounout, OVP and AOC are built into in this IC. This IC is IC that improves Power-Factor in 13V_Regulator circuit of 40 type power supply circuit. The protection functions such as UVLO, Brounout, OVP and AOC are built into in this IC. This IC is switching power supply IC of a monolithic type. In this model, non-reg UR13V power supply is generated. This IC is IC for the low standby power requirement type switching power supply control. In this model, backlight LED power supply (VLED=187/209V) is generated. This IC is switching power supply IC of the off-line converter type with a PWM control. In this model, non-reg BU5V power supply is generated. This IC is IC that improves Power-Factor in 13V_Regulator circuit of 32 type power supply circuit. The protection functions such as UVLO, Brounout, OVP and AOC are built into in this IC. This IC is switching-power-supply control IC of the current mode system where power MOSFET drives directly. In this model, UR13V (32 types) is generated. This IC is IC for the PWM type switching power supply control. In this model, backlight LED power supply (VLED=144V) is generated.
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2. Detailed ICs Information
2.1. IC1301 (VHiAK4341ED-1Y) 2.1.1 Block Diagram
6 7 8 9 10 11 12 13 14 15
SMUTE ACKS DIF DEM AOUTR AOUTL HVDD VSS VDD VCOM
I I I I O O I O
16
GAIN
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2.2. IC1302 (VHiMT8292N+-1Y) 2.2.1 Block Diagram
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2.2.2 Pin Connections and short description
Pin No. 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 Pin Name AIN8R AIN8L MVDD33 VCM33 MGND33 ADCOUTL ADCOUTR HPOUTL HPGND HPVDD HPOUTR AGND PGA0OUTL PGA0OUTR AVDD VCMPGA PGA2OUTL PGA2OUTR PGA1OUTL PGA1OUTR INPUT2R INPUT2L INPUT0R INPUT0L INPUT1R INPUT1L CL DI MUTE# RESET# GPIO0 GPIO1 GPIO2 GPIO3 GPIO4 DVDD DGND GPIO5 GPIO6 GPIO7 GPIO8 GPI AIN1R AIN1L AIN2R AIN2L AIN3R AIN3L AIN4R AIN4L AIN5R AIN5L AIN6R AIN6L AIN7R AIN7L I/O I I O O O O O O O O O O O O I I I I I I I I/O I I I I I I I I I I I I I I I I I I I I I I I I I I Pin Function Channel 8 right input. Channel 8 left input. Multiplexer positive supply 3.3 voltage. Multiplexer midrail divider de coupling pin. Multiplexer negative supply. Analog multiplexer left output. Analog multiplexer right output. Headphone right channel output. Headphone ground supply pin. Headphone power supply pin. Headphone right channel output. Analog negative supply. PGA channel 0 left output. PGA channel 0 right output. Analog positive supply 12 voltage or 9 voltage. PGA midrail divider de coupling pin. PGA channel 2 left output. PGA channel 2 right output. PGA channel 1 left output. PGA channel 1 right output. Channel 2 right input to PGA gain module. Channel 2 left input to PGA gain module. Channel 0 right input to PGA gain module. Channel 0 left input to PGA gain module. Channel 1 right input to PGA gain module. Channel 1 left input to PGA gain module. Control clock pin in serial mode. Control data pin in serial mode. Hardware mute function when this pin is driven low. The device enters a low power mode when this pin is driven low. General Purpose I/O 0 and also shares hardware trapped function. General Purpose I/O 1. General Purpose I/O 2. General Purpose I/O 3. General Purpose I/O 4. Digital positive supply 3.3 voltage. Digital negative supply. General Purpose I/O 5. General Purpose I/O 6. General Purpose I/O 7. General Purpose I/O 8. Only General Purpose Input and support internal digital scan mode. Channel 1 right input (default). Channel 1 left input (default). Channel 2 right input. Channel 2 left input. Channel 3 right input. Channel 3 left input. Channel 4 right input. Channel 4 left input. Channel 5 right input. Channel 5 left input. Channel 6 right input. Channel 6 left input. Channel 7 right input. Channel 7 left input. sheet name open open C-GND GND AUDIO_IN_L AUDIO_IN_R HP_L GND S9V HP_R GND open open S9V C-GND SPK_OUT_L SPK_OUT_R MONITOR_L MONITOR_R AOUT_SP_R AOUT_SP_L AOUT_HP_R AOUT_HP_L AOUT_MONI_R AOUT_MONI_L SCLO_400K SDAO_400K AUSW_MUTE AUSW_RST R-GND open open COMP_PLUG MUTE_A_ALL D3.3V ground open open TUNER_OUT_SEL TUNER_OUT_CVBS_MUTE CVBS_PLUG SC1_IN_R SC1_IN_L SC2_IN_R SC2_IN_L COMP_IN_R COMP_IN_L RC/HDMI_IN_R RC/HDMI_IN_L CVBS_IN_R CVBS_IN_L open open open open
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2.3. IC1303, IC9607 (VHiS80944NM-1Y) 2.3.1 Block Diagram
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2.4. IC1104 (VHiPQ1LA505-1Y) 2.4.1 Block Diagram
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2.5. IC501 (VHiBR24C21F-1Y)
This IC is a block diagram and description LC-32/40/46LE700E (S89B4LC32L700) please see the service manual.
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2.7.2 Pin Connections and short description
Pin No. Pin Name HDMI RX Port Pins 68 R0X0P 67 R0X0N 70 R0X1P 69 R0X1N 72 R0X2P 71 R0X2N 66 R0XCP 65 R0XCN 4 R1X0P 3 R1X0N 6 R1X1P 5 R1X1N 8 R1X2P 7 R1X2N 2 R1XCP 1 R1XCN 14 R2X0P 13 R2X0N 16 R2X1P 15 R2X1N 18 R2X2P 17 R2X2N 12 R2XCP 11 R2XCN 22 R3X0P 21 R3X0N 24 R3X1P 23 R3X1N 26 R3X2P 25 R3X2N 20 R3XCP 19 R3XCN HDMI Tx Port Pins 60 TX0P 61 TX0N 58 TX1P 59 TX1N 56 TX2P 57 TX2N 62 TXCP 63 TXCN System Switching Pins 29 DSDA0 33 DSDA1 39 DSDA2 43 DSDA3 30 DSCL0 34 DSCL1 40 DSCL2 44 DSCL3 32 R0PWR5V 36 R1PWR5V 42 R2PWR5V 46 R3PWR5V 31 HPD0 35 HPD1 41 HPD2 45 HPD3 49 R4PWR5V I/O I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I O O O O O O O O I/O I/O I/O I/O I I I I O O O O TMDS input port 0 data pairs. Pin Function
TMDS input port 0 clock pair. TMDS input port 1 data pairs.
TMDS input port 1 clock pair TMDS input port 2 data pairs.
TMDS input port 2 clock pair. TMDS input port 3 data pairs.
HDMI Tx Output port data. TMDS Low Voltage Differential Signal output data pairs.
DDC I2C Data for respective port. These signals are true open drain, and do not pull-down to ground when power is not applied to the device. These pins require an external pull-up resistor.
DDC I2C Clock for respective port. These signals are true open drain, and do not pull-down to ground when power is not applied to the device. These pins require an external pull-up resistor.
5-V Port detection input for respective port. Connect to 5-V signal from HDMI input connector.
Hot Plug Detect Output for respective port. Connect to HOTPLUG of HDMI input connector.
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Pin No. Pin Name Control Pins 54 CSCL 53 48 CSDA DSCL4 I/O I I/O I Pin Function Local Configuration/Status I2C Clock. Chip configuration/status is accessed via this I2C port. This pin is a true open drain, so it does not pull to ground if power is not applied. Local Configuration/Status I2C Data. Chip configuration/status is accessed via this I2C port. This pin is a true open drain, so it does not pull to ground if power is not applied. DDC I2C Clock for VGA port. HDCP KSV, Aa, and Ri values are exchanged over this I2C port during authentication. This pin is a true open drain, so it does not pull to ground if power is not applied. The R4PWR5V (VREF) pad will provide a reference voltage for the PROT input pin. DDC I2C Data for VGA port. HDCP KSV, Aa, and Ri values are exchanged over this I2C port during authentication. This pin is a true open drain, so it does not pull to ground if power is not applied. The R4PWR5V (VREF) pad will provide a reference voltage for the PROT input pin. I2C Slave Address input/Transmit Power Sense Output. When RESET# is LOW, this pin is used as an input to latch the I2C sub _address. The level on this pin is latched when the RESET# pin transition from LOW to HIGH. When RESET# is HIGH, this pin is used as the TPWR output, indicating that the receive port has 5V present. Interrupt Output. This is an open_drain output and requires an external pull_up resister. When SBVCC (pin38) = 5V, RSVD pin #10 must be tied to GND with less than 10K resistor. When SBVCC (pin38) = 3.3V, RSVD pin #10 must be tied to GND with 1M ohm resistor. These pins must be tied to GND during normal operation. HDMI compliant CEC I/O used for interfacing to CEC devices. The signal is electrically compliant with CEC specification. This pin connects to the CEC signal of all HDMI connectors in the system. As an input, the pin acts as a LVTTL, Schmitt triggered input and is 5V tolerant. As an output, the pin acts as an NMOS driver with resistive pull-up. This pin has an internal pull-up resistor. This pin is configurable through NVRAM. For CEC_D use, this pin interfaces to the CEC master. Usually connected to Micro-controller. TMDS Core VCC. Must be supplied at 3.3V During normal mode, this pin provides 3.3V power to external micro-controller. Maximum output current is 30mA. Local Power from TV. When SBVCC (pin38) = 5V, RSVD pin #10 must be tied to GND with less than 10K resistor. When SBVCC (pin38) = 3.3V, RSVD pin #10 must be tied to GND with 1M ohm resistor. ePad must be connected to ground. All ground planes, analog and digital, must be tied together to the ePad, which must be connected to ground.
47
DSDA4
I/O
I/O
52 10
INT RSVD
O I/O
51
CEC_D
I/O
ePad
Epad
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2.8. IC3302 (VHiBD6538G+-1Y) 2.8.1 Block Diagram
VOUT
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2.9. IC3304 (VHiS80928NM-1Y), IC3305 (VHiS80920NM-1Y) 2.9.1 Block Diagram
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2.10. IC3501, IC3502 (RH-iXC505WJQZQ) 2.10.1 Block Diagram
K2
CKE
L8
CS#
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Pin No. K9 Pin Name ODT I/O I Pin Function On Die Termination: ODT (registered HIGH) enables termination resistance internal to the DDR2 SDRAM. When enabled, ODT is only applied to each DQ, DQS, DQS#, RDQS, RDQS#, and DM signal for x4/x8 configuration. For x16 configuration, ODT is applied to each DQ, UDQS/UDQS#. LDQS/LDQS#, UDM and LDM signal. The ODT pin will be ignored if the Extended Mode Register Set (EMRS) is programmed to disable ODT. Command Inputs: RAS#, CAS# and WE# (along with CS#) define the command being entered. Input Data Mask: DM is an input mask signal for write data. Input data is masked when DM is sampled HIGH coincident with that input data during a Write access. DM is sampled on both edges of DQS. Although DM pins are input only, the DM loading matches the DQ and DQS loading. For x8 device, the function of DM or RDQS/RDQS# is enabled by EMRS command. Bank Address Inputs: BA0 and BA1 define to which bank an Active, Read, Write or Pre charge command is being applied. Bank address also determines if the mode register or extended mode register is to be accessed during a MRS or EMRS cycle. Address Inputs: Provide the row address for Active commands, and the column address and Auto Pre charge bit for Read/Write commands to select one location out of the memory array in the respective bank. A10 is sampled during a pre charge command to determine whether the PRECHARGE applies to one bank (A10 LOW) or all banks (A10 HIGH). If only one bank is to be pre charged, the bank is selected by BA0, BA1. The address inputs also provide the op-code during a Mode Register Set command. Data Input/Output: Bi-directional data bus.
I I
L2, L3
BA0, BA1
M8, M3, M7, N2, N8, N3, N7, P2, P8, P3, M2, P7, R2
A [0:12]
G8, G2, H7, H3, H1, H9, F1, F9, C8, C2, D7, D3, D1, D9, B1, B9 B7, A8, F7, E8
DQ [0:15] or DQ [16:31] (DQS1), (DQS1#) (DQS0), (DQS0#) or (DQS3), (DQS3#) (DQS2), (DQS2#)
I/O
I/O
A2, E2, L1, R3, R7, R8 A1, E1, J9, M9, R1 A9, C1, C3, C7, C9, E9, G1, G3, G7, G9 A3, E3, J3, N1, P9 A7, B2, B8, D2, D8, E7, F2, F8, H2, H8 J1 J7 J2
NC VDD VDDQ
Data Strobe: Output with read data, input with write data. Edge-aligned with read data, centered in write data. For the x16, DQS1 corresponds to the data on DQ0>DQ7; DQS0 corresponds to the data on DQ8>DQ15. For the x8, an DQS2 option using DM pin can be enabled via the EMRS (1) to simply read timing. The data strobes DQS1, DQS0, DQS3, and DQS2 may be used in single ended mode or paired with optional complementary signals DQS1#, DQS0#, DQS3# and DQS2# to provide differential pair signaling to the system during both reads and writes. A control bit at EMRS (1) [A10] enables or disables all complementary data strobe signals. In this data sheet, differential DQS signals refers to any of the following with A10=0 of EMRS (1) x4 DQS1/DQS1# x8 DQS1/DQS1# if EMRS (1) [A11] =0 x8 DQS1/DQS1#, DQS2/DQS2# x16 DQS0/DQS0# and DQS3/DQS3# No Connect: No internal electrical connection is present. Power Supply: +1.8V 0.1V. DQ Power Supply: +1.8V 0.1V.
VSS VSSQ
DLL Power Supply: +1.8V 0.1V. DLL Ground. Reference voltage for inputs for SSTL interface.
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2.11. IC8403 (RH-iXC788WJZZY) 2.11.1 Block Diagram
2 3
SO (Signal data Output) W# (Write Protect) GND SI (Serial Data Input) SCK (Serial Clock) HOLD# VCC
O I
4 5 6
I I
7 8
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2.12. IC8401 (RH-iXC721WJQZQ) 2.12.1 Block Diagram
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2.12.2 Pin Connections and short description
Pin No. 29-44 Pin Name IO0-IO7 I/O I/O Pin Function DATA INPUTS/OUTPUTS The IO pins allow to input command, address and data and to output data during read/program operations. The inputs are latched on the rising edge of Write Enable (WE#). The I/O buffer float to High-Z when the device is deselected or the outputs are disabled. COMMAND LATCH ENABLE This input activates the latching of the IO inputs inside the Command Register on the Rising edge of Write Enable (WE#). ADDRESS LATCH ENABLE This input activates the latching of the IO inputs inside the Address Register on the Rising edge of Write Enable (WE#). CHIP ENABLE This input controls the selection of the device. When the device is busy CE# low does not deselect the memory. WRITE ENABLE This input acts as clock to latch Command, Address and Data. The IO inputs are latched on the rise edge of WE#. READ ENABLE The RE# input is the serial data-out control, and when active drives the data onto the I/O bus. Data is valid REA after the falling edge of RE# which also increments the internal column address counter by one. WRITE PROTECT The WP# pin, when Low, provides an Hardware protection against undesired modify (program/erase) operations. READY BUSY The Ready/Busy output is an Open Drain pin that signals the state of the memory. SUPPLY VOLTAGE The VCC supplies the power for all the operations (Read, Write, Erase). GROUND NO CONNECTION
16
CLE
17
ALE
CE#
18
WE#
RE#
19
WP#
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2.14. IC4402 (VHiAOZ1320C-1Y) 2.14.1 Block Diagram
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2.15. IC4401 (VHiMT8295AE-1Q) 2.15.1 Block Diagram
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Pin No. Pin Name 106 CI_RB 96 CI_WEB 103 CI_ALE 105 CI_CLE 117 CI_OEB CLK/Crystal 109 XTALO 110 XTALI Transport stream (TS) 6 TOCLK 7 TOSYNC 8 TOVALID 9 TODATA0 11 TODATA1 I/O O I I I I O I I I I I I Pin Function NAND Flash Ready. NAND Flash Write enable. NAND Flash Address Latch enable. NAND Flash Command Latch enable. NAND Flash Output enable. Crystal output. Crystal input. Sheet Name N_PARB_ XEWE_ PAALE_ PACLE_ XERE_ XTAL_O XTAL_I TS_CPUOUT_CLK TS_CPUOUT_SYNC TS_CPUOUT_VAL TS_CPUOUT_DO open open open open open open open TS_CPUIN_CLK TS_CPUIN_SYNC TS_CPUIN_VAL TS_CPUIN_DO R-G R-G HP_PLUG AMP_STBY open ANT_5V_SW open open open CI_VCCEN PNL_I2C_EN PNL_WP 232C_EN ATV_POW_SW IREM_SW C_D0 C_D1 C_D2 C_D3 C_D4 C_D5 C_D6 C_D7 TS_CIOUT_D0 TS_CIOUT_D1 TS_CIOUT_D2 TS_CIOUT_D3 TS_CIOUT_D4 TS_CIOUT_D5 TS_CIOUT_D6 TS_CIOUT_D7 CI_A0 CI_A1 CI_A2 CI_A3
Transport stream 1 input clock. Transport stream 1 input sync. Transport stream 1 input valid. Transport stream 1 input data bit 0. Transport stream 1 input data bit 1. Transport stream 2 input clock. 12 TODATA2 I Transport stream 1 input data bit 2. Transport stream 2 input sync. 13 TODATA3 I Transport stream 1 input data bit 3. Transport stream 2 input valid. 14 TODATA4 I Transport stream 1 input data bit 4. Transport stream 2 input data. 16 TODATA5 I Transport stream 1 input data bit 5. 17 TODATA6 I Transport stream 1 input data bit 6. 18 TODATA7 I Transport stream 1 input data bit 7. 123 TS_CKO O Transport stream output clock. 125 TS_SYNCO O Transport stream output sync. 122 TS_VALIDO O Transport stream output valid. 124 TS_DATAO O Transport stream output data. General Purpose Input and Output (GPIO) 1 GPIO0 I/O General purpose I/O bit 0. (Resister-Ground) 2 GPIO1 I/O General purpose I/O bit 1. (Resister-Ground) 3 GPIO2 I General purpose I/O bit 2. (Head Phone Plug) 4 GPIO3 O General purpose I/O bit 3. (Amp Standby) 19 GPIO4 I/O General purpose I/O bit 4. 20 GPIO5 O General purpose I/O bit 5. (Antena_5V_SW) 21 GPIO6 I/O General purpose I/O bit 6. 91 GPIO7 I/O General purpose I/O bit 7. 92 GPIO8 I/O General purpose I/O bit 8. 93 GPIO9 O General purpose I/O bit 9. (Common Interface VCC Enable) 118 GPIO10 O General purpose I/O bit 10. (Panel I2C Enable) 119 GPIO11 O General purpose I/O bit 11. (Panel Write Protect) 120 GPIO12 I General purpose I/O bit 12. (232C_Eable) 127 GPIO13 O General purpose I/O bit 13. (ATV_Power_SW) 128 GPIO14 I General purpose I/O bit 14. (Interrupt enable _SW) PCMCIA/CI 83 D0 I/O PCMCIA data bit 0. 85 D1 I/O PCMCIA data bit 1. 87 D2 I/O PCMCIA data bit 2. 24 D3 I/O PCMCIA data bit 3. 26 D4 I/O PCMCIA data bit 4. 28 D5 I/O PCMCIA data bit 5. 30 D6 I/O PCMCIA data bit 6. 32 D7 I/O PCMCIA data bit 7. 81 D8 I/O PCMCIA data bit 8. 84 D9 I/O PCMCIA data bit 9. 86 D10 I/O PCMCIA data bit 10. 25 D11 I/O PCMCIA data bit 11. 27 D12 I/O PCMCIA data bit 12. 29 D13 I/O PCMCIA data bit 13. 31 D14 I/O PCMCIA data bit 14. 34 D15 I/O PCMCIA data bit 15. 80 A0 O PCMCIA address bit 0. 78 A1 O PCMCIA address bit 1. 75 A2 O PCMCIA address bit 2. 73 A3 O PCMCIA address bit 3.
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Pin No. Pin Name I/O Pin Function 71 A4 O PCMCIA address bit 4. 69 A5 O PCMCIA address bit 5. 66 A6 O PCMCIA address bit 6. 64 A7 O PCMCIA address bit 7. 46 A8 O PCMCIA address bit 8. 44 A9 O PCMCIA address bit 9. 37 A10 O PCMCIA address bit 10. 41 A11 O PCMCIA address bit 11. 62 A12 O PCMCIA address bit 12. 48 A13 O PCMCIA address bit 13. 50 A14 O PCMCIA address bit 14. 59 A15 O PCMCIA address bit 15. 57 A16 O PCMCIA address bit 16. 45 A17 O PCMCIA address bit 17. 47 A18 O PCMCIA address bit 18. 49 A19 O PCMCIA address bit 19. 51 A20 O PCMCIA address bit 20. 54 A21 O PCMCIA address bit 21. 56 A22 O PCMCIA address bit 22. 58 A23 O PCMCIA address bit 23. 61 A24 O PCMCIA address bit 24. 63 A25 O PCMCIA address bit 25. 67 RESET O PCMCIA reset. 35 CE1_ O PCMCIA card enable 1. 36 CE2_ O PCMCIA card enable 2. 23 CD1_ I PCMCIA card detection 1. 88 CD2_ I PCMCIA card detection 2. 38 VS1_ I PCMCIA voltage sense 1. 65 VS2_ I PCMCIA voltage sense 2. 79 BVD1 I PCMCIA battery voltage detection 1. 77 BVD2 I PCMCIA battery voltage detection 2. 72 INPACK_ I PCMCIA input port acknowledge. 70 WAIT_ I PCMCIA wait. 40 IORD_ O PCMCIA IO read strobe. 42 IOWR_ O PCMCIA IO write strobe. 74 REG_ O PCMCIA register selection. 39 OE_ O PCMCIA output enable. 53 WE_ O PCMCIA write enable. 55 READY I PCMCIA ready. 89 WP I PCMCIA write protect. General Purpose Input and Output (GPIO) 5 VCC33 I/O power 3.3V 33 VCC33 I/O power 3.3V 52 VCC33 I/O power 3.3V 68 VCC33 I/O power 3.3V 97 VCC33 I/O power 3.3V 121 VCC33 I/O power 3.3V 10 GND33 Ground 43 GND33 Ground 60 GND33 Ground 76 GND33 Ground 104 GND33 Ground 126 GND33 Ground 15 VCC18 Core power 1.8V 82 VCC18 Core power 1.8V 22 GND18 Ground 90 GND18 Ground 108 AVDD33_XTAL Analog crystal power 3.3V 111 AVSS33_XTAL Analog crystal ground 112 AVDD18_PLL Analog PLL power 1.8V 113 AVSS18_PLL Analog PLL ground Sheet Name CI_A4 CI_A5 CI_A6 CI_A7 CI_A8 CI_A9 CI_A10 CI_A11 CI_A12 CI_A13 CI_A14 TS_CIIN_CLK TS_CIIN_VAL TS_CIIN_SYNC TS_CIIN_D0 TS_CIIN_D1 TS_CIIN_D2 TS_CIIN_D3 TS_CIIN_D4 TS_CIIN_D5 TS_CIIN_D6 TS_CIIN_D7 CI_RESET CI_EN1 CI_EN2 CI_CARDDET1 CI_CARDDET2 C_VS1 TS_CIOUT_CLK TS_CIOUT_SYNC TS_CIOUT_VAL CI_INP_ACK CI_WAIT CI_RD CI_WR CI_REG CI_OE CI_WE CI_IREQ CI_IOSIS16 D3.3V D3.3V D3.3V D3.3V D3.3V D3.3V G G G G G G D1.8V D1.8V G G D3.3V G D1.8V G
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2.16. IC2701 (VHiYDA148QZ-1Y)
This IC is a block diagram and description LC-32/40/46LE700E (S89B4LC32L700) please see the service manual.
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2.18. IC9605/IC9608 (VHiLV5893M+-1Y) 2.18.1 Block Diagram
2 3 4 5 6 7 8
I I I I I
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2.19. IC9611 (VHiTCR5SB25-1Y) 2.19.1 Pin Connections and short description
Pin No. 1 2 3 Pin Name VIN GND CONTROL I/O I I Pin Function Input power source terminal. A small, ceramic type can be used for the input capacitor (0.1F). Ground Control terminal. In control voltage ON, it is 1.5-6V, and turning off is 0.25V or less. Control voltage HIGH LOW 4 5 NC VOUT O Output voltage ON OFF
No connection Output voltage terminal. The output voltage of TCR5SB25 is 2.5V0.05V. A small, ceramic type can be used for the output capacitor (1.0F).
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2.21. IC9606 (VHiLV5805M+-1Y)
This IC is a block diagram and description LC-19D1E (S58J9LC19D1ES) please see the service manual.
CE
Connect CE pin with VDD pin, when it is not used.
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2.23. IC9610 (VHiPQ1LAX95-1Y) 2.23.1 Block Diagram
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2.24. IC2602, IC9601, IC9613 (VHiHC2G66DP-1Y) 2.24.1 Block Diagram
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Service Manual
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Service Manual
10
11
12
13
14
15
16
17
18
19
20
21
81
LUG9608
LUG9605
IC9610
R9657
R9661
R9658
C9638
C9616
R1156
C9640
C9650
FB9605 IC9609
L9603
D9612
R9653
R9654
R9655
R9659
R9660
IC9606
R9656
FB9617
C9641
FB9616
FB9604
C9639
R1144
FB9618
C8626
C8625
X8601 C8609
R1158
C9634
C9649 C9647
C8612
C8611
R8620
C8613
R1146
R8612
D8602
D8601
IC8603
C8606
R1149 R1108
L9604
R4437
R4409
C1141
FB9610
FB9615
FB9603
R8619
R1119 C1140
FB9602
C9622
R4410
R4439
IC9604
L1106
L1104 D9610
R4408
C4401
IC4401
R4404 R4402
C4420
X4401
R4407
C1107 LUG9606
R4406
C4403 R1155
R4412
Q1105
R1101
R1159
L1101
L1103
R4413
L1105
R1132
Q1106
R4414
C9603
C1104
C9613
C8456
R4419 R4420
IC9601
R8452
R8451
P2603
IC8403
R1160 C1143
Q1104
C9653
IC9613
FB2601
C8457 FB2602
R8476
R8475
R9684 R9685
P2604 P2602
R2640
IC2601
R2619
R3408
C3310
D3326
C3316
R2620
R1548
D3325
IC1508 LUG9603
D1525
IC501
D515
Q3302
R507 R1564
R3406
R551 C521
R1557
LUG9611
R1508
C3503
R2639
D512
R1549 R1547
R3338 R3331
R2641 C2602
R1565
R1567
FL503 R1556 D3321 R3550 R3398 C3372 D3315 D3319 R3508 D3313 R1570 R547 FB533 FB507 R538 R506 R3388 R633 R3377 C3360 R3369 C3383 R3371 C3385 D3314
C1521
R3318
Q3304
LUG9607
C3398
D510
R1505
R1502
R533
FB506 D509
VA3302
SC1502
SC1501
D3310
R522 R625
C3375
R3365 C3382
D508 FB504 R505 R3366 IC3303 FL501 C1512 R1535 D507 R3507 R3502 VA1515 VA1508
R642
C594
IC510
IC1507
R1527 R1526
R1528
Q1506
R1533
Q1505
R3509 R3514
FB531
C3389
R3513
R1536
R1506 R1512
C1509
IC3501
R1509
R1511
SC1503
FB502
R629
R632 C583
R624
FB534
C501
R3330
L504
R3341
VA1523
R3342
IC507
L2617
C581
C564
R582
R581
IC1301
IC8404
R3407 D3322
R8408 R8407
C1301
R596
R615
R602
C1304
C1122
C1120
C1118
R1336
Q1301
R589
R531
L1302
C1320
R530
R513
C1321
IC1302 P8401
R631
C556 C503 VA506 VA502 R526 C507 VA501 R532 VA507 FL510 R539 FB509 D511 VA503 FL504 R542 R543 C519 D514 FL509 D504 R536 FB501 R534 FL508 FL507 FL516 FB536
R518
D523
R1126
R1128
R1122
R1125
R1130
R2635
R597 R595
R1338
D521
Q2603
R1337
FB2629
C1308
C1310
C1312
FB524
FB523 FB525
R613 R609
R600
R519
R540
C1306
C1314
R9672
VA508
D524
R640
FL511
Q510
R535
R637
R537 R603 C566 D526 R521 VA504 R639 D503 D505 R593 FL513 Q506 R548 R567 C538 R564 C532 FB518 FB521 C559 R594 FL506 R529 VA505 R591 C558 FB522 FL505 R528 R504 R541
R641
R527
FB527 R550 C504 D506 R515 R520 D513 FB510 FB513 C524 R557 C528 R562 D525 R608
IC506
C2730
D2705
R605
R620
L2701
L2704
D528
FB526
FL512
VA509
R546
C2705
R508
C2708
C520
C2731 C2732
R2713 R2717
R2712 C2709
R2706
D2702
C2704
R544
R525
R590 C554 R607 C568 FB511 FB512 C523 C522 R588 R604 FB520 C548 R578 C549 R580 R579 R636
R638
R611
C2716 R563 C529 R558 C525 FB514 D527 FB516 FB515 C527 C526 C562
C2724
D2703
L2706
R3311
D3305
L2702
FB3313 Q509
FB3319 Q3301
L2703
R3310
R3309
R3308
C2727
C2733
C2718
R553
R552
R556
R559
R576 R574 C546 R575 C547 FB519 C531 R555 C530 R554
C537 R561
C536 R560
FB3303
FB3318
FB3302
C3302
C3301
C534
C535
C540
R570
C541
LUG9602
R571 R569
R566
P3301P3302 LUG9601
C3339
FB3320 C3319
C552
D2704
R3303
C2722
LUG9612
R9671
LC-32/40/46LE600E/RU/S
C2721
R2723
C2739
C2735 C2736
C560
FB508
C511
VA510
R2721
Q2703
IC2701
R2710
C2738
C2706
D2706
R2722
C2737
P2701
R606 C567
C2713
C2717
C2723
L2705
C2710
C2715
C593 R501
IC1303
R1335 R1302
R2642
R2613
FB535
C591 IC508
R626
R598
C1332
FL515
C587
C592
C557
C1119
C1121
C1123
FL517 R599
R2604 R2603
R2605
L2616
R630
C553 C1302
C1305
R623
C573
R586 C1303
C574
L503
L501
C8451
L2615
IC504 Q505
IC503
P2601
IC505
R8474
D522
C563
C582
L2618
C589
IC8402
R3409
L502
L2614
R635
C508
R8456
FB503
C502
C585
R1301 R3400
R8404 R8405
C550
L2613
10
D1504
IC1506
R1537
R643
R1531
R1515 R1504
R1534
R3527
R1532
82
11
VA3301
L3301
FB505
D3312
FL502
IC3502
12
13
14
R8455
R8453
P9602
15
C1106
C1105
D1101
R1154
L9601
R9620
C1131 C1130
R4411
R4444
16
R4449
R1133 C1138
C9625
17
C8605
R9640 R9638
C8615
C9611
D9611
L9602
IC9605
IC9608
R1118
R1147
P9601
C9631
18
D9609 D9608
R9624
FB9606
C9651
IC1102
R1157
IC1103
R9682
C9648
19
20
21
LC-32/40/46LE600E/RU/S
10
11
12
13
14
15
16
17
18
19
20
21
83
LC-32/40/46LE600E/RU/S
Q1501
D1519 C3324 IC3302 C3320 C3315 D3306 C1505 R1522 R3361 C3317 R3317 R3316 R3315 R627
R4431
R628
IC509
R549
IC4405
IC4404
IC4403
R4452
R4451
R4453
R4436 R4425
R4429
C4416 R4423
R4435
R4434
R4430
R4433
R4432
R4426
R4427
R4428
R4421 C4417
Q1502
Q1504
D1512
D1508
D1517
FB3315
C1503
D1506
D1503
D1510
C1506 R1529
C1511
D1521
R1516
C542
Q502
G
IC1505
C1510
C1508 R1519
R1514
R1503
C1504 D1514
D1523
R573
D519 D518 D517 C544
D1516
C8628
R8607 R8606
Q8601
C4419
FB4405
D1520
R1520
R4417
R4415
C4413 R4416
R1530
D1522
R8611
C4411
R8615
IC8602 C8604 C8630
C4412
R4442
C8603
R8614
R4447
C4428
R1518 C1507
C4421
C4407
C4426
C8629
C4429
C8633
C4427
C1502
C8624
C8602
C4410
C4409
C8620
C8616
FB4402
C4406
R4440
R4446
C4408 R4450
C8621
C8623
C4405
IC8601
C8601
IC1504
Q1503
R1523
D516
D1511
C1501
IC8401
R4443
R8617 R8616
C4402
C4404
FB4401
C545
R572 R577
C8622
D1515
D1505
R4445
R1507 D1501
D1513
Q503
C8610 C8608
C8455
R8458
E
R3389 C3377 C1528 C1529
R4441
R1539
R1573
Q1508 FB1504
D1527
C3370
R1545
R1550
R9613
D9604
R1538
R3385 R3387
R1569
D1524
X3301
C3400 C3364 C3401 C3369
C1527
C1530
FB3317
Q1511
C3367
Q9604
R1559 C1518
R1540
C3379 R3362
D3308 R1561
C3387 C3388
C3356
Q1510
FB3316
C3352
D3309
C3358
C3344 C3349
C3334
R3332
C9606
FB9601
C3399 C3391 D3311
C3351
D3324
D3307
C3348
C3355
C3345
R9619
Q1513
R3364 C3381
C3354
C3335
IC3305
R3399
R3376 C3347
C3341
C9614
C9617
R3353
C9605
C3332
Q508
R9631
R9641 C9629
R3322
R3401
R3314
C3312
C9627 R9639 R9643 C9636 C9632 R3345 R3346 R3355 R3354 R3349 R3350 R3351 R3352
FB3307
IC9602
R619
R3375 R3373
C3342
C3346
R618 R1321
C576
R3313
C3313
R9629
IC3304
R3363 C3380
R3379
Q1512
FB3311
C3357
C3353
R3381
C1517
C3361 R3329
C3359 D3323
C3362
C3403
C3366
C3402
R9601 R9607
C3363 R3378
R3397
C1513 R1551
C3368
C3365
R3339 R3340
R3343
R3396
R614
C8453
C8452
R1339
R3312
C3314
R3336
Q507
R8457
C1333 D1301
R612
C570
R9625 R9622
R1320
C3338
C3333
R3307 R3305
C3321
C3322 C3328
R3320
R1127 C1331
C1318
Q2702
C3326
Q2704
R2727
R2701
C3325
R3501
R3319
R1129 C1319
C1316 C1317
C3327
R2708
C3318
IC3301
R1124
C1309
R3301 R3410
C3311
R9637
R2728
R3344 R3334
C1322
C
R9647 R9644 R9642
R9649
C9626
R3348
FL3303
C1330
C2701
R3347 R3335
C3323
R1131
L1301
C1323
FB3314
R9635 C9624 R9628
R3356
C2703
R3517
R3504 R3506 R3505
R3510
C8462
R9630
IC9607 C9637
R9626
R1103
C1116 L1102
C9667
IC9611 D9616 C9668
C3515
C3504
R9646 R9645
Q1101
R1112 R1109 C1113
C9666
C9630
C1142 R1113
FL3301
FL3304
R1121 R1116
C1125
Q1102
FL3302
Q1103
IC1104
R2612
C3520
C9608
IC9603
C9669
C9645 R9650 R9651 R9648 C9642
R9612
Q9601
R9623
C9644
C2601
C9601
R9606
D9603
FB2604
FB2605
FB2606
C9602 R9610
IC2602
D9606
R8477
C3517
C3506
D9601
Q9602
FB2607
FB2608
C9610
R9617 C1126
R2615
R3516 D3501
FL3502
C3523
C9609
D9607
IC1101
R9683
IC9614
C9635
R9634 C9615
R2611
C3513 C3512
C3508
C3522
C3518 C3519
C9674 C9673
D9602
IC9612
C9633
FB9614
D9617
R9609
FB9609
R9611
C9662 R9603 FB9608 FB9611 FB9613
C9670
R9618 C9671
Q9606
R9608
R9670
R9663
C9660
R9605 C9656
C9658
Q9605
R9668
FL3501
R2614
R3306
R9627
R9604 R9614
10
11
12
13
14
15
FB2623
C9604
C3516
C3511
C3505
C3521
C3509
R9652 C9643
C3524
C3514
C3510
C8461
R1115
R1114
C1117
C1124
C1102
C8460
R8480
R2711
16
17
18
D2701
19
D3301
C3350
C3331
R1123
C1307
C579
Q504
D1518
D1502
D1509
Q501
C543
20
21
84
LC-32/40/46LE600E/RU/S
Service Manual
91
LC-32/40/46LE600E/RU/S
10
11
12
13
14
15
16
17
18
19
20
21
92
LC-32/40/46LE600E/RU/S
2. MAIN Unit-2
10
11
12
13
14
15
16
17
18
19
20
21
93
LC-32/40/46LE600E/RU/S
3. MAIN Unit-3
10
11
12
13
14
15
16
17
18
19
20
21
94
LC-32/40/46LE600E/RU/S
4. MAIN Unit-4
10
11
12
13
14
15
16
17
18
19
20
21
95
LC-32/40/46LE600E/RU/S
5. MAIN Unit-5
10
11
12
13
14
15
16
17
18
19
20
21
96
LC-32/40/46LE600E/RU/S
6. MAIN Unit-6
10
11
12
13
14
15
16
17
18
19
20
21
97
LC-32/40/46LE600E/RU/S
7. MAIN Unit-7
10
11
12
13
14
15
16
17
18
19
20
21
98
LC-32/40/46LE600E/RU/S
8. MAIN Unit-8
10
11
12
13
14
15
16
17
18
19
20
21
99
LC-32/40/46LE600E/RU/S
9. MAIN Unit-9
10
11
12
13
14
15
16
17
18
19
20
21
9 10
LC-32/40/46LE600E/RU/S
10. MAIN Unit-10
10
11
12
13
14
15
16
17
18
19
20
21
9 11
LC-32/40/46LE600E/RU/S
9 12
LC-32/40/46LE600E/RU/S
LC32LE600E
ii
LC-32/40/46LE600E/RU/S
LIST OF CHANGED PARTS (LC-40LE600E/RU/S)
Ref. Description No. PRINTED WIRING BOARD ASSEMBLIES KEY Unit MAIN Unit R/C, LED Unit ICON Unit POWER Unit LCD Control Unit LED5 PWB1 Unit LED5 PWB2 Unit LED6 PWB1 Unit LED6 PWB2 Unit LCD PANEL 40" LCD Panel Module Unit CABINET AND MECHANICAL PARTS 1 Front Cabinet Assy 1-2 Front Decoration Assy 1-4 Diffusion Sheet 2 Rear Cabinet Assy 2-2 Terminal Label 4 Bottom Cover Assy 5 Side Terminal Angle Assy 5-1 Side Terminal Label 18 Connecting Cord Main-Power(LB) 19 Connecting Cord Main-Key(KM) 20 Connecting Cord Main-R/C, LED(RA) 21 Connecting Cord Main-Power(PL) 22 Connecting Cord Main-LCD Control(LW) 24 Connecting Cord Main-LCD Control(LP) 25 Connecting Cord R/C, LED-ICON(IM) 33 POP Label (except for Russia) 33 POP Label (for Russia) 35 Screw (for HDMI) N Bottom Cover N Connecting Cord Main-R/C, LED-Key(RA/KM) N Wire Holder N Conductor-10x60 LCD PANEL MODULE UNIT 1 40" LCD Panel Module Unit 1-3 LCD Control Unit 1-4 Screw 1-24 40 LCD Panel 1-31 Screw N Washer Screw SUPPLIED ACCESSORIES X4 Stand Unit X5 Operation Manual (for Europe except E-Europe) X5 Operation Manual (for Sweden) X5 Operation Manual (for East Europe) X5 Operation Manual (for Russia) SERVICE JIGS (USE FOR SERVICING) Main+LCD Control-Power(LB) Main-Key(KM) Main-R/C, LED(RA) Main-R/C, LED-Key(RA/KM) R/C, LED-ICON(IM) MAIN Unit: Please refer to a Parts list. LC-40LE700E/RU/S (No. S89B4LC32L700) DUNTKE266FM18 DUNTKE306FM01 DUNTKE308FM02 DUNTKF314FM02 RUNTKA609WJQZ RUNTK4225TPZE RUNTKA595WJ01 RUNTKA595WJ02 RUNTKA596WJ01 RUNTKA596WJ02 DLCUCA002FM03 CCABAC372WJ11 CDECQB299WJ11 PSHEPB007WJKZ CCABBB618WJ11 HiNDPD390WJSA CCOVAD464WJ11 CANGKC375WJ01 HiNDPD408WJSA QCNW-J917WJQZ QCNW-J979WJQZ QCNW-J978WJQZ QCNW-G178WJQZ QCNW-J902WJQZ QCNW-J905WJQZ QCNW-J918WJQZ TLABZC319WJZZ TLABZC320WJZZ XBPS730P06000, x4 DLCUCA002FM03 RUNTK4225TPZE XHPS730P06WS0, x6 R1LK400D3FZB0Y LX-BZA213WJF7, x14 CDAi-A600WJ02 TiNS-E281WJZZ TiNS-E282WJZZ TiNS-E283WJZZ TiNS-E284WJZZ QCNW-K036WJQZ QCNW-G440WJQZ QCNW-H184WJQZ QCNW-G442WJPZ LC-40LE600E/RU/S (No. S89B5LC32L600) DUNTKF111FM11 RUNTK4248TPZA DLCUCA002FM02 CCABAC372WJ12 CDECQB299WJ12 CCABBB618WJ12 HiNDPD391WJSA CANGKC375WJ02 HiNDPD470WJSA QCNW-J904WJQZ QCNW-J906WJQZ QCNW-K029WJQZ QCNW-J801WJQZ TLABZC322WJZZ TLABZC323WJZZ XBPS730P06000, x3 GCOVAD464WJ1A QCNW-J900WJQZ LHLDW1033CE00 PSLDMB651WJZZ DLCUCA002FM02 RUNTK4248TPZA XHPS730P06WS0, x4 R1LK400D3FZC0Y LX-BZA213WJF7, x10 LX-BZA348WJF7 CDAi-A586WJ02 TiNS-E285WJZZ TiNS-E286WJZZ TiNS-E287WJZZ TiNS-E288WJZZ QCNW-K037WJQZ QCNW-K039WJQZ Interchangeability D D D D D D D D D D D D D D D D D D D D D D D D Note Changed Abolish Changed Some parts changed Changed Changed Abolish Changed Changed Abolish Changed Changed Changed Abolish Abolish Changed Changed Changed Abolish Changed Changed Abolish (43) Addition Addition Addition Addition Some parts changed Changed Abolish (64) Changed Abolish (1410) Addition Changed Changed Changed Changed Changed Changed Abolish Abolish Addition Abolish
iii
LC-32/40/46LE600E/RU/S
LIST OF CHANGED PARTS (LC-46LE600E/RU/S)
Ref. Description No. PRINTED WIRING BOARD ASSEMBLIES KEY Unit MAIN Unit R/C, LED Unit ICON Unit POWER Unit LCD Control Unit LED5 PWB1 Unit LED5 PWB2 Unit LED6 PWB1 Unit LED6 PWB2 Unit LED8 PWB1 Unit LED8 PWB2 Unit LCD PANEL 46" LCD Panel Module Unit CABINET AND MECHANICAL PARTS 1 Front Cabinet Assy 1-2 Front Decoration Assy 1-4 Diffusion Sheet 2 Rear Cabinet Assy 2-2 Terminal Label 4 Bottom Cover Assy 5 Side Terminal Angle Assy 5-1 Side Terminal Label 17 Conductor-10x60 19 Connecting Cord Main-Key(KM) 20 Connecting Cord Main-Power(PL) 22 Connecting Cord Main-Power(LB) 23 Connecting Cord Main-R/C, LED(RA) 24 Connecting Cord Main-LCD Control(LW) 26 Connecting Cord Main-LCD Control(LP) 27 Connecting Cord R/C, LED-ICON(IM) 28 Connecting Cord Power(AS) 34 POP Label (except for Russia) 34 POP Label (for Russia) 36 Screw (for HDMI) N Bottom Cover N Connecting Cord Main-R/C, LED-Key(RA/KM) N Wire Holder N Ferrite Core LCD PANEL MODULE UNIT 1 46" LCD Panel Module Unit 1-3 LCD Control Unit 1-4 Screw 1-5 Connecting Cord 1-6 Ferrite Core 1-26 46 LCD Panel N Washer Screw SUPPLIED ACCESSORIES X4 Stand Unit X5 Operation Manual (for Europe except E-Europe) X5 Operation Manual (for Sweden) X5 Operation Manual (for East Europe) X5 Operation Manual (for Russia) SERVICE JIGS (USE FOR SERVICING) Main+LCD Control-Power(LB) Main-Key(KM) Main-R/C, LED(RA) Main-R/C, LED-Key(RA/KM) R/C-ICON(IM) MAIN Unit: Please refer to a Parts list. LC-46LE700E/RU/S (No. S89B4LC32L700) DUNTKE266FM18 DUNTKE306FM01 DUNTKE308FM02 DUNTKF314FM02 RUNTKA611WJQZ RUNTK4225TPZE RUNTKA595WJ01 RUNTKA595WJ02 RUNTKA596WJ01 RUNTKA596WJ02 RUNTKA598WJ01 RUNTKA598WJ02 DLCUCA003FM03 CCABAC378WJ11 CDECQB309WJ11 PSHEPB007WJKZ CCABBB617WJ11 HiNDPD390WJSA CCOVAD479WJ11 CANGKC375WJ01 HiNDPD408WJSA PSLDMB651WJZZ, x1 QCNW-J981WJQZ QCNW-J914WJQZ QCNW-J919WJQZ QCNW-J980WJQZ QCNW-J910WJQZ QCNW-J913WJQZ QCNW-J920WJQZ QCNW-J966WJQZ TLABZC319WJZZ TLABZC320WJZZ XBPS730P06000, x4 DLCUCA003FM03 RUNTK4225TPZE XHPS730P06WS0, x6 QCNW-H089WJQZ RCORFA061WJZZ R1LK460D3FZL0Y CDAi-A593WJ02 TiNS-E281WJZZ TiNS-E282WJZZ TiNS-E283WJZZ TiNS-E284WJZZ QCNW-K036WJQZ QCNW-G440WJQZ QCNW-H184WJQZ QCNW-G442WJPZ LC-46LE600E/RU/S (No. S89B5LC32L600) DUNTKF111FM11 RUNTK4248TPZZ DLCUCA003FM02 CCABAC378WJ12 CDECQB309WJ12 CCABBB617WJ12 HiNDPD391WJSA CANGKC375WJ02 HiNDPD470WJSA PSLDMB651WJZZ, x2 QCNW-H973WJQZ QCNW-J912WJQZ QCNW-K031WJQZ QCNW-J801WJQZ QCNW-K104WJQZ TLABZC322WJZZ TLABZC323WJZZ XBPS730P06000, x3 GCOVAD479WJ1A QCNW-J908WJQZ LHLDW1033CE00 RCORFA038WJZZ DLCUCA003FM02 RUNTK4248TPZZ XHPS730P06WS0, x4 QCNW-K183WJQZ R1LK460D3FZN0Y LX-HZA064WJF7 CDAi-A588WJ02 TiNS-E285WJZZ TiNS-E286WJZZ TiNS-E287WJZZ TiNS-E288WJZZ QCNW-K037WJQZ QCNW-K039WJQZ Interchangeability D D D D D D D D D D D D D D D D D D D D D D D D D D Note Changed Abolish Changed Some parts changed Changed Changed Abolish Changed Changed Abolish Changed Changed Addition (12) Abolish Changed Changed Abolish Changed Changed Abolish Changed Changed Changed Abolish (43) Addition Addition Addition Addition Some parts changed Changed Abolish (64) Changed Abolish Changed Addition Changed Changed Changed Changed Changed Changed Abolish Abolish Addition Abolish
iv
LC-32/40/46LE600E/RU/S
Interchangeability A: Completely interchangeable
OLD = NEW
C:
NEW
OLD
B:
OLD
NEW
D:
Not interchangeable
NEW X OLD