F5121D Service Manual
F5121D Service Manual
F5121D Service Manual
S-14713XZ-C1
Feb. 2011
INTRODUCTION CAUTION
This service manual describes the latest technical NEVER connect the transceiver to an AC outlet or to a DC
information for the IC-F5121D, IC-F5122D and IC-F5123D power supply that uses more than the specified voltage.
VHF TRANSCEIVERS, at the time of publication. This will ruin the transceiver.
CHANNEL TX
DO NOT expose the transceiver to rain, snow or any liquids.
MODEL VERSION
SPACING (kHz) POWER
DO NOT reverse the polarities of the power supply when
IC-F5121D [USA-01] 6.25/12.5/25.0 50 W connecting the transceiver.
IC-F5122D [EUR-01] 6.25/12.5/20.0/25.0
25 W DO NOT apply an RF signal of more than 20 dBm (100 mW) to
[EXP-01] the antenna connector. This could damage the transceiver’s
IC-F5123D 6.25/12.5/25.0
[EXP-02] 50 W front-end.
(IC-F5121D)
Be sure to include the following four points when ordering 1. Make sure that the problem is internal before
replacement parts: disassembling the transceiver.
2. DO NOT open the transceiver until the transceiver is
1. 10-digit Icom part number disconnected from its power source.
2. Component name 3. DO NOT force any of the variable components. Turn
3. Equipment model name and unit name them slowly and smoothly.
4. Quantity required 4. DO NOT short any circuits or electronic parts. An
insulated tuning tool MUST be used for all adjustments.
<ORDER EXAMPLE> 5. DO NOT keep power ON for a long time when the
transceiver is defective.
1110007320 S.IC NJM2591V IC-F5121D MAIN UNIT 5 pieces
6. DO NOT transmit power into a Standard Signal
8820001210 Screw 2438 screw IC-F5122D Top cover 10 pieces
Generator or a Sweep Generator.
7. ALWAYS connect a 50 dB to 60 dB attenuator between
Addresses are provided on the inside back cover for your the transceiver and a Deviation Meter or Spectrum
convenience. Analyzer, when using such test equipment.
8. READ the instructions of the test equipment throughly
before connecting it to the transceiver.
Icom, Icom Inc. and the Icom logo are registered trademarks of Icom Incorporated (Japan) in Japan, the United States, the
United Kingdom, Germany, France, Spain, Russia and/or other countries.
TABLE OF CONTENTS
SECTION 1 SPECIFICATIONS
M GENERAL
• Frequency range : 136–174 MHz
• Number of conventional channels : 128 ch (8 zones)
• Type of emission : [USA], [EXP] Wide 16K0F3E (25.0kHz)
Narrow 11K0F3E (12.5kHz)
Digital 8K10F1D/8F10F1E (12.5kHz)
4K00F1D/4F00F1E (6.25kHz)
[EUR] Wide 16K0F3E (25.0kHz)
Middle 14K0F3E (20.0kHz)
Narrow 8K50F3E (12.5kHz)
Digital 8K10F1D/8F10F1E (12.5kHz)
4K00F1D/4F00F1E (6.25kHz)
• Antenna impedance : 50 Ω (nominal)
• Operating temperature range : [USA], [EXP] –30˚C to +60˚C; –22˚F to +140˚F
[EUR] –25˚C to +55˚C
• Power supply voltage (negative ground) : [USA], [EXP] 13.6 V DC (nominal)
[EUR] 13.2 V DC (nominal)
• Current drain (approximate) : Receiving 300 mA (stand-by)
1.2 A (max. audio)
Transmitting [25 W ver.] 5.0 A (at 25 W)
[50 W ver.] 10.0 A (at 50 W)
• Dimensions (projections not included) : [25 W ver.] 150 (W)×40 (H)×117.5 (D) mm
5.9 (W)×1.6 (H)×4.6 (D) in
[50 W ver.] 150 (W)×40 (H)×167.5 (D) mm
5.9 (W)×1.6 (H)×6.6 (D) in
• Weight (approximate) : [25 W ver.] 0.8 kg; 1.8 lb.
[50 W ver.] 1.1 kg; 2.4 lb.
M TRANSMITTER
• Output power : [25 W ver.] 25 W/10 W/2.5 W
[50 W ver.] 50 W/25 W/5 W
• Modulation : Variable reactance frequency modulation
• Maximum frequency deviation : Wide ±5.0 kHz
Middle ±4.0 kHz
Narrow ±2.5 kHz
• Frequency stability : [USA], [EXP] ±1.0 ppm
[EUR] ±1.5 kHz
• Spurious emissions : [USA], [EXP] 70 dB typ.
[EUR] 0.25 µW ( 1GHz)
1.0 µW (>1GHz)
• Adjacent channel power : Narrow 60 dB min.
Middle 70 dB min. ([EUR] only)
Wide 70 dB min.
• Audio frequency response : +1 dB to –3 dB of 6 dB/octave (500–2500 Hz)
• FM hum and Noise (without CCITT Filter) : Narrow 34 dB min. 40 dB typ.
Except [EUR] Wide 40 dB min. 46 dB typ.
• Residual modulation (with CCITT Filter) : Narrow 40 dB min. 50 dB typ.
[EUR] only Middle 43 dB min. 53 dB typ.
Wide 45 dB min. 55 dB typ.
• Limitting charact of modulator : 70–100% of max. deviation
• Audio harmonic distortion : 3% typ. (at 1 kHz AF 40% deviation)
• Input impedance (MIC) : 600 Ω
1-1
M RECEIVER
• Sensitivity : [USA], [EXP] 0.25 µV typ. at 12 dB SINAD
[EUR] –4 dBµV (EMF) typ. at 20 dB SINAD
• Squelch sensitivity (at threshold) : [USA], [EXP] 0.25 µV typ.
[EUR] –4 dBµV (EMF) typ.
• Intermediate frequency : 1st IF; 46.35 MHz, 2nd IF; 450 kHz
• Adjacent channel selectivity : Narrow 60 dB min., 65 dB typ.
Wide, Middle 70 dB min., 75 dB typ.
• Spurious response : 70 dB min.
• Intermodulation : [USA], [EXP] 70 dB min., 75 dB typ.
[EUR] 65 dB min., 67 dB typ.
• FM hum and Noise (without CCITT Filter) : Narrow 34 dB min., 40 dB typ.
Except [EUR] Wide 40 dB min., 45 dB typ.
• FM hum and Noise (with CCITT Filter) : Narrow 40 dB min., 50 dB typ.
[EUR] only Middle 43 dB min., 53 dB typ.
Wide 45 dB min., 55 dB typ.
• Audio output power : 4.0 W typ. (at 5% distortion with a 4 Ω load)
• Audio output impedance :4Ω
Measurements made in accordance with EN300 086 (Wide, Middle and Narrow), EN301 166 (Digital) for [EUR].
Measurements made in accordance with TIA-603-C (Wide and Narrow), EN301 166 (Digital) for [USA] and [EXP].
All stated specifications are subject to change without notice or obligation.
1-2
SECTION 2. INSIDE VIEWS
• FRONT UNIT
EEPROM
(IC52)
CPU CLOCK
(X51)
CLOCK FREQUENCY
SHIFT DIODE
(D60)
CPU
(IC51)
LCD DRIVER
(IC6)
2-1
• MAIN UNIT
(TOP VIEW)
VCO SW
(Q10)
1ST IF FILTER
(For digital mode)
(FI5)
1ST IF FILTER
(For analog mode)
(FI4)
APC AMP
(IC2) IF DEMODULATOR IC
(IC4)
ALC/HPF
(IC1005)
AF MUTE SW
(IC1008)
2ND IF AMP
(For digital mode)
(IC5)
DSP
(IC2007)
LINEAR CODEC
(IC2006)
2-2
• MAIN UNIT
(BOTTOM VIEW)
Analog/Digital AF LINE SW
(IC1008)
AF AMP
(IC1004)
VCO
DRIVE AMP
(Q17)
PLL IC
(IC8)
AF AMP
(IC6) 2ND IF FILTER
(For wide mode)
ELECTRONIC VOLUME IC (FI2)
(IC1006)
2ND IF FILTER
(For narrow and digital)
(FI1)
2-3
SECTION 3. DISASSEMBLY INSTRUCTION
1) Remove 4 screws from the bottom cover, and then 5) Unsolder total of 7 points; 3 points at the antenna
remove it. connector, 4 points at the PA module.
2) Disconnect the flat cable and speaker cable.
3) Remove 2 screws from the both sides of the front panel,
UNSOLDER
and then remove it in the direction of the arrow.
SCREW×4
BOTTOM COVER
Solder
remover
MAIN UNIT
FLAT
CABLE
SCREW×9
CHASSIS
MAIN UNIT
3-1
SECTION 4 OPTIONAL CABLE INSTALLATION
OPC-1939/OPC-2078
K
I
NOTE: Be sure to recover the patterns when you remove the optional product. Otherwise no TX modulation or AF output is available.
Solder
remover
4-1
SECTION 5. CIRCUIT DESCRIPTION
ANT
demodulated by the detector circuit, which employs the dis-
From the TX circuits LPF
SW criminator (X1) as the phase shifter.
D21 Q20 D31 D37
45.9MHz
BPF IF IC
From the 1st IF
circuits
D/A
D8,D9 FI2
converter
450kHz
IC57 W/N CERAMIC
SW BPF
SQIN
FI1 D2,D3
NOIS
450kHz
DISC CERAMIC W/N
BPF SW
(Digitalpath)
FI3 IC2007
Q5 IC5 IC2002
CERAMIC DIF
BUFF BUFF A/D
BPF
(Analog path)
IC2006
IC6 DSP
DISC
AMP
LINEAR
CODEC
To the RX AF circuit DAFO
5-1
RX AF CIRCUITS 5-2 TRANSMITTER CIRCUITS
The demodulated AF signal from the linear codec (IC2006) TX AF CIRCUITS
is amplified by the AF AMP (IC1007), and then adjusted in The audio signal from the microphone (MIC signal) is passed
level by the electronic volume (IC1006). The level-adjusted through the MIC gain SW (IC53), and then applied to the MIC
AF signal is then amplified by the pre-AMP (IC1004) and AF AMP (IC7).
power AMP (IC1009).
• WHILE OPERATING IN THE ANALOG MODE
The amplified AF signal is passed through the external The amplified MIC signal is passed through the HPF
speaker jack, and then applied to the internal speaker. (IC1005A), which attenuates frequencies 300 Hz and below,
and then applied to the limiter AMP (IC1007). The amplitude-
• RX AF CIRCUITS limited MIC signal is applied to the linear codec (IC2006)
IC1006 IC1007
through the MIC line SW (IC1008).
AMP From the linear codec
If the noise level is higher than the preset one, the internal • TX AF CIRCUITS
comparator set the “NOISE” signal to the CPU to “High”, IC1006
IC1007B IC2006 IC2007
then the CPU turns the “AFON” signal which controlls the AF D/A
MOD DMO
mute SW (Q1008, Q1012, D1007) to “Low,” to stop the AF LPF
output. IC1005A
IC1007A
HPF
LINEAR DSP
LIMIT
AMP
IC1008
CODEC
• SQUELCH CIRCUITS MIC DMI
J1 IC53 LINE
IC7 IC1005B SW
MIC
NOISE SQUELCH DIAGRAM [MIC
JACK]
GAIN
SW
AMP ALC
AMP
To RX AF circuits
FRONT UNIT
7 J1003
14 15 [Option connector]
DAC Noise
8 AMP “NOIS”
13
IC1006 Noise Com-
detector parator
From IF IC Noise filter
(IC4, Pin16) IC4
5-2
MODULATION CIRCUIT 5-3 FREQUENCY SYNTHESIZER CIRCUITS
The modulation signal from the TX AF circuits is applied to The RX VCO is composed of Q6, and D4, D5, D11. The
D10 of the TX VCO (Q7, D6, D7, D10, D12) to modulate it VCO output signal is buffer-amplified by two buffers (Q12
(FM for the analog mode, 4FSK for the digital mode). The and Q15), and then applied to the 1st IF mixer, through the
modulated signal from the TX VCO is buffer-amplified by LO SW (D16) and the attenuator.
two buffers (Q12, Q15), and applied to the TX AMP circuits
through the LO SW (D15). The TX VCO is composed of Q7, D6, D7, D10 and D12. The
VCO output signal is buffer-amplified by two buffers (Q12
• MODULATION CIRCUITS and Q15), and then applied to the drive AMP (Q17), through
D15,D16
the LO SW (D15) and the LPF.
TX VCO Q12 Q15
LO To the TX AMP circuits
Q7,D6,D7 BUFF BUFF SW
A portion of signal generated by each VCO is fed back to the
D10
PLL IC (IC8, pin 17) through the buffer (Q11) and the LPF
MODULATION FM:Analog
4FSK:Digital (L13, C298–C300).
MOD
From the TX AF circuits
The applied VCO output signal is divided and phase-com-
pared with a 15.3 MHz reference frequency signal from the
TCXO (X2), which is also divided. The resulting signal is
output from the PLL IC (IC8), and DC-converted by the loop
TX AMPLIFIERS filter, and then applied to the VCO as the lock voltage.
The buffer amplified signal from the LO SW (D15) is se-
quentially amplified by the drive AMP (Q17) and power AMP When the oscillation frequency drifts, its phase changes
(IC3), to obtain TX power. The amplified TX signal is passed from that of the reference frequency, causing a lock voltage
through the antenna SW (D24–D26, D28, D32) and the change to compensate for the drift in the VCO oscillating fre-
LPFs, which eliminates harmonics, and then fed to the an- quency.
tenna.
• FREQUENCY SYNTHESIZER CIRCUITS
D11
RX VCO
LV Q6,D4,D5
APC CIRCUITS ADJ
ANT
D24-D26, SO,SCL,PLST Q19
IC3 D28,D32
Q17 1st IF mixer
45.9MHz IF IC
From the TX VCO PWR ANT BPF
DRIVE LPF LPF IC4
AMP AM P SW
IC2
APC PWR D27,D29,D35
AMP T1 DET
Q23
D1008,Q1011,
Q1018,Q1021 IC1002
VCC
Transmit circuits T8V T8 TXC +8 VCC
REG 8V REG
W2
Q1001
Q1013,Q1016 Q 1003
8V HV
Receive circuits R8V R8 VCC POWE R
REG RXC SW PWON
Q1014,Q1015
8V IC1001
TX/RX common circuits +5V +5
REG +3
REG
Q1017,Q1019
8V
Logic circuits +3.3V +3
REG
CPU CPU3.3V
5-3
5-5 PORT ALLOCATIONS
• CPU (FRONT UNIT: IC51)
BALL LINE BALL LINE
DESCRIPTION I/O No. NAME
DESCRIPTION I/O
No. NAME
A1 KR1 [P1] input. I P2 LCS LCD driver (IC6) chip O
Power supply switching control. PLL lock up time control.
A5 RXC O P4 PLSW O
H= During receive or stand-by. L= Fast lock up
A7 TDAT Serial data to the DSP (IC2007). O P10 TEMP Temperature sensing voltage. I
Power supply switching control. P11 RSSI RSSI sensing voltage. I
A15 PWON O
H= The transceiver's power is ON. P12 AFVI [VOLUME CONTROL] input. I
B1 KR3 [P3] input. I R1 LSO LCD driver (IC6) serial data. O
B2 KR0 [P0] input. I
Noise level detect. R4 PLST PLL strobe. O
B12 NOIS I
H= Squelch close R10 LVIN Lock voltage input. I
External PTT input.
B13 EPTT I
H= An external PTT is pushed.
B14 PGIO4 External I/O port. I/O • D/A CONVERTER (IC1006)
AF mute SW control.
PIN LINE
B15 AFON H= D u r i n g t h e s q u e l c h c i r c u i t i s O DESCRIPTION
No. NAME
activated.
C3 KR2 [P2] input. I 23 T1 During receiving: O u t p u t s B P F t u n i n g
Power supply switching control. (TXPO) voltage.
C5 TXC O During transmitting: TX power reference
H= While transmitting.
voltage.
C8 ESDA EEPROM (IC52) serial data. I/O
C13 POSW [ ] input. I 24 T2 Outputs BPF tuning voltage
1st IF filters (FI4 and FI5) switching 7 REF Outputs reference frequency adjust
C14 ADS control. O voltage.
L= During digital mode. 8 LVA Outputs additional lock voltage
Receive mode (narrow/mid/wide) adjustment.
C15 NWC switching. O
L= During narrow mode. 11 SQLC Outputs Squelch threshold setting.
D6 DSCK DSP (IC2007) clock. O 12 TENC Outputs CTCSS deviation adjustment.
D8 ESCL EEPROM (IC52) clock. O 19 BAL Outputs DTCS balance.
DSP (IC2007) power control. 20 VRAF O u t p u t s M a x . d ev i a t i o n / A F vo l u m e
D13 DPDN O
H= DSP is inactivated adjustment.
DSP (IC2007) reset.
D14 DRES O
L= Reset
Clock frequency shift.
D15 CSFT O
H= Clock frequency is shifted.
E13 CRES CPU reset. I
[Y] key input.
H1 SIDE1 I
L= Pushed
[Z] key input.
H2 SIDE2 I
L= Pushed
Microphone [PTT] input.
J1 IPTT I
L= Pushed.
LCD dimmer control.
K3 LIGT1 O
H= Dimmer OFF.
MCG0,
L1, L2 MIC gain control. O
MCG1
Backlight control.
L3 LIGT2 O
H= Backlight ON.
L14 SSO Common serial data. O
L15 SCK Common clock. O
Transmission mute.
M1 TMUT O
L= TX inhibit.
M8 BEEP Beep audio. (Square waves) O
D/A converter (IC1006) strobe.
M14 DAST O
H= Load enable.
LCD driver (IC6) chip enable.
N2 LINH O
H= Enable.
N12 BATV Power supply voltage sensing. I
N14 RDAT DSP (IC2007) serial data. O
Ignition SW detect.
N15 IGSW I
L=Ignition detected.
5-4
SECTION 6. ADJUSTMENT PROCEDURE
6-1 PREPARATION
EQUIPMENT GRADE AND RANGE EQUIPMENT GRADE AND RANGE
Cloning Software CS-F3100D/F5120D : Revision 1.0 or later JIG Cable Modified OPC-1122U (see the illust below)
Output voltage : 13.6 V DC except [EUR] Power attenuation : 50 or 60 dB
DC Power Supply 13.2 V DC [EUR] Attenuator Capacity : 30 W [25 W ver.]
Current capacity : More than 20 A 60 W [50 W ver.]
Modulation Frequency range : DC–300 MHz Input impedance :4Ω
External Speaker
Analyzer Measuring range : 0 to ±10 kHz Capacity : 20 W or more
Frequency range : 0.1–300 MHz Frequency range : 0.1–300 MHz
Standard Signal
Frequency Counter Frequency accuracy : ±1 ppm or better Output level : 0.1 µV to 32 mV
Generator (SSG)
Sensitivity : 100 mV or better (–127 to –17 dBm)
Measuring range : 0.1–30 W [25 W ver.]
0.1–60 W [50 W ver.]
Frequency rang : DC–20 MHz
RF Power Meter Frequency range : 100–300 MHz Oscilloscope
Measuring range : 0.01–20 V
Impedance : 50 Ω
SWR : Better than 1.2 : 1
¤ JIG CABLE
OPC-1122U
EXT. SPEAKER
(5 W/4 Ω)
PTT SWITCH
¤ CONNECTION
Oscilloscope
Standard signal generator RF power meter
Modulation analyzer
–127 to –17 dBm 30 W [25 W ver.]
(DC measurable)
(0.1 V to 32 mV) 60 W [50 W ver.]
Frequency
Attenuator
counter
CAUTION: 50 dB or 60 dB
DO NOT transmit while to the antenna connector
SSG is connected to
the antenna connector. DC power supply
13.6 V / 20 A except [EUR] to DC cable
13.2 V / 20 A [EUR]
PC
to the MIC
connector
to USB port
JIG CABLE
AC millivoltmeter
Audio generator
6-1
¤ ADJUSTMENT CHANNELS
Before starting the adjustments, use the cloning software to create the same cloning file as shown below, then upload it into the
transceiver.
CONVENIENT: The cloning data file for the adjustment, as described in this service manual, is attached.
Right click the clip icon, and select “Save Embeded File to Disk.”
Select “Middle”
6-2
¤ ADJUSTMENT UTILITY
ADJUSTMENT CONDITION
TX OUTPUT POWER
MODULATION BALANCE
MODULATION BALANCE
(PRESET)
CTCSS DEVIATION
DTCS DEVIATION
SQUELCH
REFERENCE FREQUENCY
SENSITIVITY
S-METER
FM DEVIATION
DIGITAL DEVIATION
6-3
6-2 FREQUENCY ADJUSTMENTS
1) Select an adjustment item using [↑]/[↓] on the PC's keyboard.
2) Set or modify the adjustment value as specified using [←]/[→] on the PC's keyboard, then push [ENTER].
TRANSCEIVER’S ADJUSTMENT
ADJUSTMENT OPERATION VALUE
CONDITION ITEM
PLL LOCK 1 • Channel : 1-1 1) Connect an RF power meter to the [RX LVA(Adjust)] 1.1 V
VOLTAGE • Receiving antenna connector.
(RX) 2) Set the adjustment value on the "Adjust
(TX) 2 • Channel : 1-2 Utility" screen.
[TX LVA(Adjust)]
• Transmitting
(RX) 3 • Channel : 1-3 • Click the [Update (F5)] button to check on 3.0–4.0 V
• Receiving the "I/O Check window" as below. [LVIN] (Verify)
(On the "I/O
(TX) 4 • Channel : 1-4 Check window") 2.5–3.5 V
• Transmitting (Verify)
REFERENCE 1 • Channel : 1-5 • Loosely couple a frequency counter to the 174.000000
FREQUENCY • Transmitting antenna connector. [REF] MHz
(±250 Hz)
6-4
6-3 TRANSMIT ADJUSTMENTS
1) Select an adjustment item using [↑]/[↓] on the PC's keyboard.
2) Set or modify the adjustment value as specified using [←]/[→] on the PC's keyboard, then push [ENTER].
TRANSCEIVER’S ADJUSTMENT
ADJUSTMENT OPERATION VALUE
CONDITION ITEM
TX POWER 1 • Channel : 1-6 • Connect an RF power meter to the 50 W [50 W ver.]
[Power (Hi)]
(Hi power) • Transmitting antenna connector. 25 W [25 W ver.]
(L2 power) 2 • Channel : 1-7 25 W [50 W ver.]
[Power (L2)]
• Transmitting 10 W [25 W ver.]
(L1 power) 3 • Channel : 1-8 5.0 W [50 W ver.]
[Power (L1)]
• Transmitting 2.5 W [25 W ver.]
MODULATION 1 Channel : 1-9 • Set the preset value. [MOD (WIDE)] 150
BALANCE • Transmitting 1) Set the TX mode to "2" on the "Adjust
(Band low) Utility" screen.
2) Push [ENTER] on the PC’s keyboard, [BAL Start] –
to enter the modulation balance
adjustment mode.
2 • Connect a modulation analyzer with an As flat as possible.
[BAL 1]
oscilloscope to the antenna connector
through an attenuator, and set it as;
(Band center) 3 • Channel : 1-10
HPF : OFF [BAL 2]
• Transmitting.
LPF : 20 kHz
(Band high) 4 • Channel : 1-11 De-emphasis : OFF
Detector : (P–P)/2 [BAL 3]
• Transmitting. No over or under shoot.
5 • Push [ENTER] on the PC’s keyboard, to
store the value and quit the modulation [BAL Start] –
balance adjustment mode.
FM DEVIATION 1 • Push [ENTER] on the PC’s keyboard, to enter the FM deviation
[MOD N Start] –
(Narrow mode) (For narrow mode) adjustment mode.
-Band low- 2 • Channel : 1-12 • Connect a modulation analyzer to the
• Transmitting antenna connector through an attenuator, [MOD N L]
and set it as described in the "MODULATION
-Band center- 3 • Channel : 1-13 BALANCE" above. ±2.05 to ±2.15
• Connect as audio generator to the [MIC] [MOD N C] kHz
• Transmitting
jack, and set it as;
-Band high- 4 • Channel : 1-14 Frequency : 1 kHz (Sine wave)
• Transmitting [MOD N H]
Level : 40 mVrms
5 • Push [ENTER] on the PC’s keyboard, to store the value and quit
[MOD N Start] –
the FM deviation (For narrow mode) adjustment mode.
(Wide mode) 6 • Push [ENTER] on the PC’s keyboard, to enter the FM deviation
[MOD W Start] –
-Band low- (For wide mode) adjustment mode.
7 • Channel : 1-15 • Connect a modulation analyzer to
[MOD W L]
• Transmitting the antenna connector through an
-Band center- 8 • Channel : 1-16 attenuator, and set it as described in the
"MODULATION BALANCE" above. [MOD W C] ±4.05 to ±4.15
• Transmitting
• Connect as audio generator to the [MIC] kHz
-Band high- 9 • Channel : 1-17 jack, and set it as;
• Transmitting Frequency : 1 kHz (Sine wave) [MOD W H]
Level : 40 mVrms
10 • Push [ENTER] on the PC’s keyboard, to store the value and quit
[MOD W Start] –
the FM deviation (For wide mode) adjustment mode.
(Middle mode)* 11 • Push [ENTER] on the PC’s keyboard, to enter the FM deviation
[MOD M Start] –
-Band low- (For middle mode) adjustment mode.
12 • Channel : 1-18 • Connect a modulation analyzer to the
[MOD M L]
• Transmitting antenna connector through an attenuator,
-Band center- 13 • Channel : 1-19 and set it as described in the "MODULATION
BALANCE" above. [MOD M C] ±3.25 to ±3.35
• Transmitting
• Connect as audio generator to the [MIC] kHz
-Band high- 14 • Channel : 1-20 jack, and set it as;
• Transmitting Frequency : 1 kHz (Sine wave) [MOD M H]
Level : 40 mVrms
15 • Push [ENTER] on the PC’s keyboard, to store the value and quit
[MOD M Start] –
the FM deviation (For middle mode) adjustment mode.
*: [EUR] only
6-5
6-3 TRANSMIT ADJUSTMENTS (continued)
1) Select an adjustment item using [↑]/[↓] on the PC's keyboard.
2) Set or modify the adjustment value as specified using [←]/[→] on the PC's keyboard, then push [ENTER].
TRANSCEIVER’S ADJUSTMENT
ADJUSTMENT OPERATION VALUE
CONDITION ITEM
DIGITAL 1 • Channel : 1-21 1) Set the TX Mode to "16" on the "Adjust
DEVIATION • Transmitting Utility" screen.
(Band Low) 2) Push [ENTER] on the PC’s keyboard, [MOD D Start] –
to enter the digital deviation adjustment
mode.
2 • Connect a modulation analyzer to ±1.35 to ±1.39
[MOD D L]
the antenna connector through an kHz
attenuator, and set it as;
(Band Center) 3 • Channel : 1-22
HPF : OFF [MOD D C]
• Transmitting
LPF : 20 kHz
(Band High) 4 • Channel : 1-23 De-emphasis : OFF
• Transmitting [MOD D H]
Detector : (P–P)/2
• Push [ENTER] on the PC’s keyboard,
to store the value and quit the digital [MOD D Start] –
deviation adjustment mode.
CTCSS 1 • Channel : 1-24 1) Set the TX Mode to "3" on the "Adjust ±0.65 to ±0.75
DEVIATION • Transmitting Utility" screen. kHz
2) Connect a modulation analyzer to
[CTCSS]
the antenna connector through an
attenuator, and set it as described in
the "DIGITAL DEVIATION" above.
DTCS 1 • Channel : 1-25 1) Set the TX Mode to "4" on the "Adjust
DEVIATION • Transmitting Utility" screen.
2) Connect a modulation analyzer to
[DTCS]
the antenna connector through an
attenuator, and set it as described in
the "DIGITAL DEVIATION" above.
2/5 TONE, 1 • Channel : 1-26 1) Set the TX Mode to "5" on the "Adjust ±1.45 to ±1.55
DTMF • Transmitting Utility" screen. kHz
DEVIATION 2) Connect a modulation analyzer to
[S.Tone]
the antenna connector through an
attenuator, and set it as described in
the "DIGITAL DEVIATION" above.
*: [EUR] only
6-6
6-4 RECEIVE ADJUSTMENTS
1) Select an adjustment item using [↑]/[↓] on the PC's keyboard.
2) Set or modify the adjustment value as specified using [←]/[→] on the PC's keyboard, then push [ENTER].
TRANSCEIVER’S ADJUSTMENT
ADJUSTMENT OPERATION VALUE
CONDITION ITEM
RX SENSITIVITY 1 NOTE: When "RX SENSITIVITY" is re-adjusted, "S-METER" must be re-adjusted too.
• Channel : 1-27 1) Set the SSG to the antenna connector Push
• Receiving and set it as; [ENTER].
Frequency : 136.000 MHz
Level† : +20 dBµ (–87 dBm)
[BPF C ALL]
Modulation : 1 kHz
Deviation : ±3.0 kHz
2) Put the cursor on the adjustment item,
then push [ENTER].
S-METER 1 NOTE: When "RX SENSITIVITY" must be adjusted before "S-METER." And when "RX SENSITIVITY"
(S3 level setting) is re-adjusted, "S-METER" must be re-adjusted too.
• Channel : 1-28 • Channel : 1-14 Push
• Receiving • Connect the SSG to the antenna connetor [ENTER].
and set as;
Frequency : 136.000 MHz
Level† : +23 dBµ (–84 dBm) [RSSI S3 Level]
Modulation : 1 kHz
Deviation : ±3.00 kHz except [EUR]
±2.40 kHz [EUR]
• Receiving
(S3 level setting) 2 • Channel : 1-29 1) Set the SSG to the antenna connector
• Receiving and set it as;
Level† : –7 dBµ (–114 dBm) [RSSI S1 Level]
2) Put the cursor on the adjustment item,
then push [ENTER].
SQUELCH 1 NOTE: When "RX SENSITIVITY" must be adjusted before "SQUELCH." And when "RX SENSITIVITY"
is re-adjusted, "SQUELCH" must be re-adjusted too.
• Channel : 1-30 1) Set the SSG to the antenna connector Push
• Receiving and set it as; [ENTER].
Frequency : 174.000 MHz
Level† : –14 dBµ (–121 dBm)
Modulation : 1 kHz [SQL]
Deviation : ±3.00 kHz
2) Once close the squelch by increasing
[SQL] value, then decrease the value to
open the squelch.
†
; The output level of the standard signal generator (SSG) is indicated as the SSG’s open circuit.
6-7
SECTION 7 PARTS LIST
M.=Mounted side (T: Mounted on the Top side, B: Mounted on the Bottom side)
S.=Surface mount
7-5
[FRONT UNIT] [FRONT UNIT]
REF PARTS H/V REF PARTS H/V
DESCRIPTION M. LOCATION DESCRIPTION M. LOCATION
NO. NO. NO. NO.
IC6 1130015530 S.IC BU9795AKV-E2 B 43.0/21.2 C12 4030017460 S.CER C1005 JB 1H 102K-T T 18.3/13.1
IC7 1110002751 S.IC TA75S01F(TE85RF) B 28.3/24.7 C25 4030016790 S.CER C1005 JB 1E 103K-T B 26.9/28.9
IC51 1140015010 S.IC HD64F2506RBR26DV(EMPTY) B 67.5/21.9 C26 4030016930 S.CER C1005 JB 1A 104K-T B 23.0/26.4
IC52 1130015080 S.IC R1EX24512ASAS0A B 92.3/15.4 C27 4030017430 S.CER C1005 CH 1H 101J-T B 25.0/27.1
IC53 1130011741 S.IC TC7W66FK(TE85LF) B 24.3/22.0 C28 4030016930 S.CER C1005 JB 1A 104K-T B 30.6/27.1
IC54 1130007021 S.IC TC7S66FU(TE85LF) B 28.8/19.5 C31 4030016930 S.CER C1005 JB 1A 104K-T B 33.4/4.2
C34 4030017420 S.CER C1005 CH 1H 470J-T B 56.3/5.5
C41 4030017460 S.CER C1005 JB 1H 102K-T B 25.0/29.0
Q1 1530002851 S.TRA 2SC4116-BL(TE85RF) B 33.6/16.2 C50 4030017420 S.CER C1005 CH 1H 470J-T B 61.6/8.6
Q2 1590004090 S.TRA LDTC114YET1G <SLVJ> B 33.7/19.8 C75 4030016930 S.CER C1005 JB 1A 104K-T B 43.8/14.7
Q5 1590004090 S.TRA LDTC114YET1G <SLVJ> B 33.7/22.3 C76 4030016930 S.CER C1005 JB 1A 104K-T B 28.8/28.9
Q10 1590004090 S.TRA LDTC114YET1G <SLVJ> B 54.1/21.1 C78 4030017460 S.CER C1005 JB 1H 102K-T B 8.9/17.1
Q95 1590004090 S.TRA LDTC114YET1G <SLVJ> B 77.6/11.2 C84 4030017420 S.CER C1005 CH 1H 470J-T B 29.9/2.9
Q96 1590004150 S.TRA DRC9114T0L B 17.1/12.8 C87 4030016930 S.CER C1005 JB 1A 104K-T B 30.9/18.0
Q97 1590004150 S.TRA DRC9114T0L B 30.7/21.5 C93 4030017460 S.CER C1005 JB 1H 102K-T B 56.3/7.9
C114 4030017420 S.CER C1005 CH 1H 470J-T B 19.7/10.6
C126 4030017460 S.CER C1005 JB 1H 102K-T B 25.2/4.2
D1 1790001990 S.VAR EZJP0V080DA T 12.4/17.1 C128 4030016930 S.CER C1005 JB 1A 104K-T T 14.6/19.3
D2 1790001990 S.VAR EZJP0V080DA B 52.6/28.5 C129 4030017460 S.CER C1005 JB 1H 102K-T T 13.7/19.3
D3 1790001990 S.VAR EZJP0V080DA B 52.6/27.3 C130 4030017460 S.CER C1005 JB 1H 102K-T B 85.7/8.6
D5 1790001241 S.DIO MA2S7280GL B 48.6/6.3 C131 4030017460 S.CER C1005 JB 1H 102K-T B 86.9/21.0
D60 1750001790 S.DIO 1SS390 TE61 B 80.2/13.0 C132 4030017460 S.CER C1005 JB 1H 102K-T B 86.2/26.9
C626 4030017640 S.CER C1005 CH 1H 150J-T B 81.1/19.6
C627 4030017580 S.CER C1005 CH 1H 060C-T B 80.0/17.0
X51 6050013160 S.XTA CR-912 TSS3225A 19.6608 MHz B 84.0/16.9 C628 4030017640 S.CER C1005 CH 1H 150J-T B 81.0/17.0
C629 4030016930 S.CER C1005 JB 1A 104K-T B 79.4/15.1
C630 4030016930 S.CER C1005 JB 1A 104K-T B 76.2/12.3
L1 6200003640 S.COI MLF1608E 100K-T B 11.6/17.1 C631 4030016930 S.CER C1005 JB 1A 104K-T B 56.1/29.6
L2 6200001981 S.COI NLV25T-1R0J B 58.5/9.5 C797 4030016930 S.CER C1005 JB 1A 104K-T B 75.6/21.5
C799 4030016930 S.CER C1005 JB 1A 104K-T B 77.2/22.4
C800 4030016930 S.CER C1005 JB 1A 104K-T B 77.2/21.2
R7 7030005000 S.RES ERJ2GEJ 471 X (470) B 35.7/16.2 C802 4030016930 S.CER C1005 JB 1A 104K-T B 64.7/9.9
R8 7030005000 S.RES ERJ2GEJ 471 X (470) B 36.7/16.2 C803 4030019990 S.CER C1005 JB 1C 104K-T B 49.7/24.9
R9 7030007570 S.RES ERJ2GEJ 122 X (1.2K) B 37.6/16.2 C804 4030017460 S.CER C1005 JB 1H 102K-T B 26.6/22.1
R11 7030009280 S.RES ERJ2GEJ 391 X B 33.1/18.0 C805 4030018900 S.CER C1005 JB 0J 474K-T B 65.3/29.3
R12 7030009140 S.RES ERJ2GEJ 272 X (2.7K) B 34.7/18.0 C806 4550006970 S.TAN TEESVA0G476M8R B 43.4/6.5
R14 7210003330 VAR RK09D1130A1N C807 4030016930 S.CER C1005 JB 1A 104K-T B 75.4/20.4
R15 7030005120 S.RES ERJ2GEJ 102 X (1K) B 7.2/17.1 C808 4030016930 S.CER C1005 JB 1A 104K-T B 78.8/17.1
R16 7030005120 S.RES ERJ2GEJ 102 X (1K) B 15.5/12.0 C809 4030016930 S.CER C1005 JB 1A 104K-T B 88.6/15.1
R18 7030005240 S.RES ERJ2GEJ 473 X (47K) T 5.9/17.1 C810 4030016930 S.CER C1005 JB 1A 104K-T B 25.0/28.1
R19 7030005090 S.RES ERJ2GEJ 104 X (100K) B 18.7/12.6 C811 4030017460 S.CER C1005 JB 1H 102K-T B 31.5/8.0
R20 7030010040 S.RES ERJ2GEJ-JPW B 29.7/7.3
R40 7030005040 S.RES ERJ2GEJ 472 X (4.7K) B 23.0/25.4
R41 7030007340 S.RES ERJ2GEJ 153 X (15K) B 23.0/27.4 J1 6450002210 CON 3017-8821 <KIN>
R42 7030005240 S.RES ERJ2GEJ 473 X (47K) B 26.9/27.8 J2 6510027960 S.CON 04-6294-040-000-800+ B 71.0/5.7
R43 7030007350 S.RES ERJ2GEJ 393 X (39K) B 28.8/27.8 J3 6510025142 S.CON 10FLT-SM2-TB(LF)(SN)(M) B 51.6/28.5
R44 7030006610 S.RES ERJ2GEJ 394 X (390K) B 25.0/26.2
R46 7030004980 S.RES ERJ2GEJ 101 X (100) B 33.4/3.3
R47 7030007300 S.RES ERJ2GEJ 332 X (3.3K) B 33.4/5.1 DS1 5040003510 S.LED LNJ426W83RA T 64.8/23.5
R51 7030005090 S.RES ERJ2GEJ 104 X (100K) B 51.0/6.3 DS2 5040003510 S.LED LNJ426W83RA T 58.2/23.5
R60 7030005090 S.RES ERJ2GEJ 104 X (100K) B 84.0/8.6 DS3 5040003510 S.LED LNJ426W83RA T 51.6/23.5
R76 7030005120 S.RES ERJ2GEJ 102 X (1K) T 10.4/17.1 DS4 5040003510 S.LED LNJ426W83RA T 31.8/23.5
R83 7030005090 S.RES ERJ2GEJ 104 X (100K) B 40.0/14.7 DS5 5040003510 S.LED LNJ426W83RA T 38.4/23.5
R85 7030005090 S.RES ERJ2GEJ 104 X (100K) B 57.7/27.5 DS6 5040003510 S.LED LNJ426W83RA T 45.0/23.5
R86 7030005090 S.RES ERJ2GEJ 104 X (100K) B 56.7/25.0 DS7 5040003510 S.LED LNJ426W83RA T 82.6/22.1
R87 7030005090 S.RES ERJ2GEJ 104 X (100K) B 59.1/28.1 DS8 5040003510 S.LED LNJ426W83RA T 65.3/5.0
R88 7030005090 S.RES ERJ2GEJ 104 X (100K) B 56.3/6.9 DS9 5040003510 S.LED LNJ426W83RA T 36.3/5.0
R89 7030005090 S.RES ERJ2GEJ 104 X (100K) B 86.9/19.8 DS11 5030003390 LCD TAK-35877 FX-3331<ITAK>
R90 7030005090 S.RES ERJ2GEJ 104 X (100K) B 86.2/26.0
R243 7030005530 S.RES ERJ2GEJ 100 X (10) B 80.5/18.4
R244 7030005160 S.RES ERJ2GEJ 105 X (1M) B 81.9/17.9 SP1 2510001221 SPE C052SB500-14 <OSC>
R627 7030005090 S.RES ERJ2GEJ 104 X (100K) B 74.8/17.5
R628 7030005090 S.RES ERJ2GEJ 104 X (100K) B 58.1/5.6
R631 7030005050 S.RES ERJ2GEJ 103 X (10K) B 80.8/15.5 W1 8900010503 CAB OPC-1046B-1(P0.5N40L55)
R632 7030005050 S.RES ERJ2GEJ 103 X (10K) B 81.7/13.7 <TJM>
R633 7030005040 S.RES ERJ2GEJ 472 X (4.7K) B 77.6/12.7
R635 7030005050 S.RES ERJ2GEJ 103 X (10K) B 86.0/11.0
R636 7030005050 S.RES ERJ2GEJ 103 X (10K) B 86.6/9.8 EP2 8930059170 LCD SRCN-2622-SP-N-W (SHJ)
R637 7030005120 S.RES ERJ2GEJ 102 X (1K) B 55.0/24.4
R638 7030005090 S.RES ERJ2GEJ 104 X (100K) B 77.8/23.8
R639 7030005090 S.RES ERJ2GEJ 104 X (100K) B 76.6/16.3
R651 7030005120 S.RES ERJ2GEJ 102 X (1K) B 88.4/9.8
R652 7030005120 S.RES ERJ2GEJ 102 X (1K) B 70.9/29.6
R657 7030005120 S.RES ERJ2GEJ 102 X (1K) B 86.0/12.2
R688 7030005120 S.RES ERJ2GEJ 102 X (1K) B 81.8/22.3
R763 7410001150 S.ARR EXB28V471JX B 76.0/14.5
R765 7410001130 S.ARR EXB28V102JX B 63.1/29.6
R767 7410001130 S.ARR EXB28V102JX B 59.2/24.8
R768 7410001130 S.ARR EXB28V102JX B 59.2/21.7
R769 7410001130 S.ARR EXB28V102JX B 59.3/18.0
R770 7410001130 S.ARR EXB28V102JX B 75.8/26.3
R771 7410001130 S.ARR EXB28V102JX B 69.4/12.7
R772 7410001130 S.ARR EXB28V102JX B 77.3/19.1
R773 7030005120 S.RES ERJ2GEJ 102 X (1K) B 83.4/28.7
R774 7030005120 S.RES ERJ2GEJ 102 X (1K) B 86.5/23.2
R775 7030005090 S.RES ERJ2GEJ 104 X (100K) B 59.2/5.6
R776 7030005090 S.RES ERJ2GEJ 104 X (100K) B 56.0/19.8
R777 7030005090 S.RES ERJ2GEJ 104 X (100K) B 82.3/23.8
R778 7030005090 S.RES ERJ2GEJ 104 X (100K) B 76.5/17.2
R779 7030005090 S.RES ERJ2GEJ 104 X (100K) B 67.3/29.3
R780 7030005210 S.RES ERJ2GEJ 822 X (8.2K) B 23.0/29.4
R781 7030007340 S.RES ERJ2GEJ 153 X (15K) B 23.0/28.4
R782 7030005090 S.RES ERJ2GEJ 104 X (100K) B 75.6/22.7
R783 7030005090 S.RES ERJ2GEJ 104 X (100K) B 58.5/29.4
R784 7030005240 S.RES ERJ2GEJ 473 X (47K) B 26.5/18.8
R785 7030005240 S.RES ERJ2GEJ 473 X (47K) B 30.8/19.3
W1 8900011800 OPC-1199 1
W1 (Optional) OPC-1194A [EUR-01] 1
MP1 8010019065 2601 CHASSIS-5 [EUR-01] 1 (Optional) OPC-1194A [EXP-01] 1
8010019065 2601 CHASSIS-5 [EXP-01] 1 (Optional) OPC-1132A [USA-01] 1
8010019135 2601 LONG CHASSIS-5 [USA-01] 1 (Optional) OPC-1132A [EXP-02] 1
8010019135 2601 LONG CHASSIS-5 [EXP-02] 1 W2 (Optional) OPC-049A 1
MP2 8110007821 2601 COVER-1 RO 1
MP3 8810008661 PHBT M3 X 8 NI-ZC3 8
MP4 8810008661 PHBT M3 X 8 NI-ZC3 2 MP1 8010019151 2601 MOBIL BRACKET-1 1
MP5 8810008661 PHBT M3 X 8 NI-ZC3 2 MP3 8820000530 FLANGE BOLT M4 X 8 NI 4
MP6 8810008661 PHBT M3 X 8 NI-ZC3 1 MP4 8810000471 PH M5 X12 (+-) ZC3 4
MP7 8810009991 PHBT M3 X 8 NI-ZK3 4 MP5 8810005841 PHA M5 X20 ZC3 4
MP8 8810009991 PHBT M3 X 8 NI-ZK3 2 MP6 8850000150 FLAT WASHER M 5 NI BS 4
MP11 8930049131 SHIELD TAPE (D)-1 [EUR-01] only 1 MP7 8850000391 S-WASHER M5 ZC3 4
MP8 8830000121 NUT M 5 ZC3 4
MP9 8950005110 2289 MIC HANGER Y468 1
MP10 8310073440 3179 LCD LABEL M6K 1
[MAIN UNIT] MP11 8810004700 PHA M3 X16 SUS 2
REF ORDER
DESCRIPTION QTY.
NO. NO.
MC1
J1001* 6510014961 B2B-ZR-SM4-TF (LF) (SN) 1
J1002 6450000140 HSJ0807-01-010 1 W2
MP9
J1003* 6510022891 B13B-ZR-SM4-TF (LF) (SN) 1
J1004* 6510027960 04-6294-040-000-800+ 1
[FRONT UNIT]
REF ORDER
DESCRIPTION QTY.
NO. NO.
MP7 MP3 MP5 (M5×20)
J1 6450002210 3017-8821 <KIN> 1
J2* 6510027960 04-6294-040-000-800+ 1
J3* 6510025142 10FLT-SM2-TB (LF) (SN) (M) 1
MP1 (C)
[25 W version]
J1 (C)
MP9 (M)
MP6 (M)
MP11 (C)
J1002 (M)
MP8 (C)
MP2 (M)
W2 (M)
IC3 (M)
MAIN UNIT
MP3 (M)
IC8 (M)
MP12 (F)
MP13 (F)×3
MP3 (C) MP3 (C)
MP5 (M)
DS11 (F) W1 (F)
MP5 (F)
FRONT UNIT
MP8 (F) MP2 (C) MP3 (C)×4
MP1 (F)
W1 (C)
MP6 (F)
SP1 (F)
8-2
The combination of top side and bottom side of this
• FRONT UNIT
(TOP VIEW)
V30
R14
V25
DS4
DS6
DS3
DS1
DS5
DS2
DS7
V20
R14
C129
C128
R18
R76
D2
C9
D1
V15
C12
C10
V10
DS9
V5
DS8
J1
V0
H0 H5 H10 H15 H20 H25 H30 H35 H40 H45 H50 H55 H60 H65 H70 H75 H80 H85 H90 H95
9-1
The combination of top side and bottom side of this
• FRONT UNIT
(BOTTOM VIEW)
V30
N5 P6
C631
R765
R783
R652
PGIO3
GND
GND
(TXD0)
CRES
NC
R779 C805 R780
R773 N8
J3 -IPTT C76 C25 C41
R781
(RXD0)
R87 C810
M7 1 CPU3.3V AFVI R43 R42
R85
MD2
R41
NC
8V
C132 C28 C27
UP
R770
CPU3.3V
C26
R90 BEEP R44
V25
MD2 R40
R767
N7 R86 C803
R5 R637
IC7
R777
R638 P5 CPU3.3V
R774
R782 PGIO2
Q5
C799
IC51
DN R688 IC53 MICI AFVI
R768
C804
Q97
IC6
C797
C131 C800 Q10
V20
C807
IC54
Q2
C626
R89 R776
R772
R785
R784
R769
R243
R244
IC6 CLO
C628
C627
R778 L1
X51
Q1
R9
R8
R7
R639
V15
IC52 R631
C809
C629
C75
R83
R632 COM 4 3
D60
R771
Q96
R19
R633
C630
R16
BATV
Q95
R635
C114
V10
D3
DRES LVIN CLI AFO 8V
R651 R636
NOIS C802
L2 -CLO
C130 R60 C50
C2 C93 C811 -AFO
R20
R88
POSW
RXC
TEMP
BATV
PLSW
RSSI
GND
TMUT
LVIN
TXC
(RXD0)
DPDN
NOIS
PLST
DRES
CRES
CPU3.3V
HORN
DSIRQ
UNLK
AFO
R628
C34
V5
GND
KR3 -KR1
DMOSI
R47
PGIO4
J2
PWON
BEEP
DSS
AFON
DMISO
C4
EPTT
NWC
MIC
DAST
DSCK
IGSW
ADS
SCK
C5
MIC
SSO
NC
1
NC
C31 C126
8V
KR2 R46
C84
V0
H95 H90 H85 H80 H75 H70 H65 H60 H55 H50 H45 H40 H35 H30 H25 H20 H15 H10 H5 H0
9-2
The combination of top side and bottom side of this
• MAIN UNIT
AF GND
(TOP VIEW)
ANT CONNECTOR J1002 AF OUT
IC3
J1 (CHASSIS)
EP2 EP3
6 2
V70
7 W1 C83 C471
C87
C364
C372
C342
W1
V65
R337
R333
C86
C82
C1003
R334
HV
R332
C84
C85
R212
R213
V60
BLK RED
D24
EP5
C107
C462
L27
IC2 W2 W2
D24
GND
V55
C411
C443
C79
C12
C9
C76
R56
R58
C81
D28
IC2
C451
C330
R48
R53
D26 R49
R52
R59
C80
R51
R55
C73
D25 C473
L29
C479
C77
V50
Q23
C480
C88
R1104
C1026
Q21
R1013
C1038
C1017
-TMUT C472
-T8V 1 R1105
C72
8 5 MP4 C1036
R1012
C1059
V45
IC1002
C1053
C1058
C1018
Q1013 Q1003
Q1001
R488 R484 C499
R33
R1035
R490 C501
C495 C 4 96
R1036
C500
C51
Q18
D17 D18 C477
V40
R123
R485
D30
C1052
Q22 R493 Q1016
TXC
C476 -R8V C374
C363
R319
C112
C111
Q8 R77
R320
C383
C489
C498
C31
V35
Q1017
FI4
FI5
-T1
S1001
Q10
C314
R98
VHF PLL C300
Q2
Q2
L13
1 SP+
C299
C298
B7402A
L14
C337
C148
V30
2 SP−
R211
R2070
C284
C491
R178
R125
R174
Q9 J1001
D13
D14
IC4
R495
R175 R172
R479 C1014
Q1005 Q1004
IC5
R176
R173
R503 Q9
Q5
Q3
C492
C2043
C58
D2006 VCC
V25
C75
C283 C70
Q14
R89
/ Q24
L11
IC4 Ext.I/O 6 (IGSW) R1008
R502
Q5 R45 R44
Q3
R42
R2059 C277
NWC C68 C69 R1010
-3.3V
C147
C487
R1064 C61 R290 R34 Ext.I/O 11 (HORN)
R2045
C59
R505
Q1020 SQIN- LV
R101
C143
R35 C482
I
EP9
C141
R1075 C197 GND
R100 C135
V20
C1110
C198
CP1 Ext.I/O 7 (AFO)
C66
R43
R2056 C2044
L10
R1111 IC1008 K
IC1005
C1083
C1095
R1081 C65
C2020
UNLK PLST-
C1096
IC2007 GND
R2051
R349
C2040 C1109 /
R41
R38
J1003
D2002
C1139
-BEEP C1135 -SCK C196 DISC
R1071
C1031
R1005
R1027
D2007 MIC- RSSI- C195
C2061
R1072 R504
+5V- C1043
C1136
R1099
V15
C1046
C2041
C2063
R1098 R348
R2073 R1060 R1059
R2048 PGIO2(RXD0)
3
/
VREF- 1
C63 R1069 R1068
R291 C350
C1045 IN
Q2002
R1095
L1001
C1132
C132
DSIRQ
GND
R91
GND
HORN
C1029
PLSW
IC7
DRES
DPDN
CRES
PLST
TXC
TMUT
NOIS
UNLK
TEMP
RXC
LVIN
BATV
CPU3.3V
RSSI
R1014
C1007
AFO
R1037
R1097
R2036
R500
R2010 C2032 R2052 R2015 C1056
C2031 R2012 C511 Ext.I/O 14(EPTT)
C2056
R2037
R1030
R1029
V10
4
C2035
SCK
DAST
EPTT
DMISO
R1100 BEEP
NC
IGSW
GND
AFON
ADS
PGIO3(TXD0) NWC
SSO
DSCK
MIC
PGIO4
PWON
DSS
8V
F
C2034
Ext.I/O 10 (SERIAL)
L2001
C1101 / C1015
C2016
BAL-
C2011
D1005
R1018
R2066
R1082
RXC R1022
C2014
13
R1084
R1085
R2069
C1133
V5
R2067
CPUV
DMOSI
EPTT- -PWON G
V0
H0 H5 H10 H15 H20 H25 H30 H35 H40 H45 H50 H55 H60 H65 H70 H75 H80 H85 H90 H95 H100 H105 H110 H115 H120 H125 H130
9-3
The combination of top side and bottom side of this
• MAIN UNIT
(BOTTOM VIEW)
[Ext. SP JACK]
IC3
J1002
V70
C470
C467
C468
C402
C368
C369
C469
C1
V65
C403
R1009
FI6
L26
R1
C8
L35
C466
C366
C377
FI7
V60
C1025 C456
C1024
L21 L19
C1010
C1022
C380
C404
C7
C1023
R9
C4
L30 C2
D27
FI8 C381 C460 R387 C458
C408
R10
C367
C14
C459
L33
C78
C461 C6
V55
R54
Q17 C3
Q17
R388
D1002
C74
C10
R57
C5
D29
R386 R5
R4
C94
R7
C1008
R385 C409
-T8V
C92
C457 R8
C13
C15
V50
C90
C442
L31
R393 R6 D35
C11
C 1 06 C93 R67 R68 C 10 8
R1026
C1051
C99 C17
Q1011
R1025 D32
C19
V45
R1033 L34 C18
C440
Q1018 Q1021
C1037 D1008
R23
R21
C37
C35
C45
C39
C53
C54
C1039
D15
R1108
C36
D21
C333
L20
R300
C391
C390
R301
C32
R16
C33
C34
L25
V40
R26
R27
R29
C50
C48
R30
C52
R31
C339
C44
C26
C20
C25
L36
R17
TXC
L28
C1060 D16 R12 R13
C302 R28 C49 C41 C392 C40 C343
Q20
Q20
R20
L24
R299
L32
R15
Q19
C1066
R1050
R11
R235
C29
D37
R69
R50
R302
B7402A
R390
C43
R22
C42
C478 C30 C22
D31
C57
C46 R19
C303
R1038
C1064
C27
R70
C110
C109
R310
Q19
C1065
Q1019 C38
V35
C139 C28 R14
L17
C1019
Q15
C122
R76
R311
C335
Q12
Q7
C103
C120 R78
R75
C301
C119 C118
FI2 FI1 FI1
Q11
C104 D2003
L15
R328
C121
C131 R83
V30
C285
MP1
R84
C105
C123
C2051 R2031
R354
C395
C1033 D9
C385
C394
D12 C133
L8
D2 C399
C113
C114
R80
R85
Q4
C129
C504
C398
R492
D2005 C2038
C502
Q13 D3 Q1 R353 D8
R352
C503 FI3
C64
C360 R339 C488
NWC-
C124
D10
Q6
V25
C376 R93
FI3
C126
Q4
Q1
R79
R37
R340 C306 IC2008
R1020
L6
R494
R95 R97
C305
C62
L9
C157
IC8 EP2005
C115
C116
C117
C134
C165
R96 R237
D6 C127 C354 C2045
R2026
C1062
R2063
C356
R1015
C308 R40
L12
C307
C1063
C1040
R1048
C1042
C145
R1063
R236
X1
C2048
D7 C355 R39
C510
R36
C309
Q1014
R99 C2021
C160
R2024
D4 D5
D2004
D11
Q1012
C67
D1007
R2030
C1099
C1145
C1084
R1106
C1137
R1107
X2
C1127
Q1015
C312
X1 C2036
V20
C2047
C353 C505 C506 R1101
R1077
R1076 C2055
L5
L2
L4
L1
R1032
L3
EP7
C1111
C1112
C509 C2019 R2028
J2001
C1048
R2058
R1086
C140
X2001
C1035 C138 C144 R1073
R1103
C1140
R1047 R501 R2050
R2019
C1141
Q1008 C150 C152 C151
X2 C1097
IC1007
IC6
R2032
R1024 R1034 C162 R2064 C2033
R1102
R1089
C1129
R1088
R499
R1045 C1057
C1012
C155
EP8
C154
C507 R1093
C1070
R2049
R498 R2053
V15
R1023 C2050
C2052
C1107
R1078
R1087
C1144
R1055 R1057 C1081
MOD C1080 R1061
-DISC
R1062
R2035
C1092
C1075
C1076
C1077
C1082
T2- C2022 R2047
/
C2023 R2062
-TLVA
C2058
C1128
R1080
C1108
R1092
C1130
IC1004
R1090
R1096
R1028
C2024
IC2009
C397
R2061
R1039
CPUV- -HORN
R2038
R2040
R2021
C1011
C1005
C1142
R2013
C2060 R2009
IC1006
R1043
C2007
BEEP
R2034
C2027
C1071 R1056
V10
RLVA C1074
R1004 C2053 C2057
C2008
C2026 R2072
C1143
R1003
R1054 R1044
IC2002
C1100
C2049 R2039
C2017
C2004
R2004
R1046 R1083
3.3V-
D1003
Q1007
C2013
R1006
R1031
BAL-
C2001
8V- 1.6V-
IC2001
C1119
C2002
R2003
R2005
C2006
R2065
C1102
C2015
C2018
-AFON
C1028
R1021
R1016
D1004
C2012
R2016
RXC C2009 C2010
V5
EP2001
-AFO
V0
H130 H125 H120 H115 H110 H105 H100 H95 H90 H85 H80 H75 H70 H65 H60 H55 H50 H45 H40 H35 H30 H25 H20 H15 H10 H5 H0
9-4
SECTION 10. BLOCK DIAGRAM
Q2
Q10:XP1214
2SC4116
Q 8:LDTC114YE 136-174MHz
TLVA TLV
SCK AD J TX VCO
Q4 SO Q7:2SC4226 Q11 IC2
2SC4116 PLST D6:HVC376B 2SC5006 Q22:2SK1829 TA75S01F
D7:HVC376B 182.35MHz-220.35MHz D27:LRB706F
ATT
from/to RSSI AGC APC DET D29:LRB706F
X3 LPF AM P
CPU(FRONT) from IF IC AMP PWR D35:LRB706F
D10
FM HVL355CM
( Analog)
MOD FI4 46.35MHz D21 Q20 D31 D37
Q14 HVC375B HVC375B Q23:LDTC114YE
D13,D14:HVD144A FL-442 D17,D18:HVD144A HVB350BYPTL 3SK293
2SC5107
BPF
45.9 MHz IF IC IF D/A XTAL D/A BPF
RF
BPF BPF MUT E TMUT
AM P SW BPF SW AMP SW
IC4:NJM2591V Q19
F 3SK293
(Digital)
FI5
FL-448
T2 from D/A converter T1 from D/A converter
Q13 ADS ADS
LDTC114YE XTAL
from CPU(FRONT) from CPU(FRONT)
BPF
NWC X1 EAFO
W/N MOD IC1006 to ACC
SW RSSI NOIS IC2002 IC2006 AK2330 IC1004 IC1009
IC1007 TA75S01F
to CPU(FRONT) ADS7886SDCKR PCM3008T LA4425A
NJM13403V
JTBM450CX70 DIF DAFO VOL IC
VIN1 VOUT1 PRE AF
A/D D/A AMP
D8,D9:HVD144A
FI2
AF AMP AM P J1002
Q 1:LDTC114YE D1007:L1SS400
IC6 LTM450FW
LINEAR CODEC Q1008:DTC363EK
TA75S01F CERAMIC
W/N SSO Q1012:LDTC114YE AFO
SW BPF SCK
DISC BEEP DAST AF AFON
CP_3
AM P
MUT E
CP4
FI1 450kHz De-Emphasis from AD S from VOL IC
LTM450HW Signaling CPU from CPU(FRONT)
Decode from/to (Analog) G
CERAMIC W/N CPU(FRONT) IC1008 IC1007
BPF SW D2,D3:HVD144A TC7W53FK NJM13403V
IC1006 DSP
AK2330 450kHz Ana/Digi
IDC SP
NWC SW 6dB/oct
from CPU(FRONT) IC7:TA75S01F
VOL IC IC2007 IC1006
IC53:TC7W66FK
SIG
DAST CP_3 C LI CL O
fro m DISC A/D IC1006 SSO
CPU AK2330 SCK
IC1007 DAST CP4 D60
LINEAR CODEC NJM13403F VOL IC fro m CPU IC100 6 1SS390
CP_3
DISC
CP4
J1003 VCON AK2330
AMP
Ext.I/O 6 (IGSW )
Ext.I/O 11 (HORN)
to CPU(FRONT)
from CPU(FRONT)
(to REF TCXO)
BAL
D T1
T2
VOL IC SSO
SCK
CSFT SHIFT
SW FRONT UNIT
I LEVEL DAST
CP4
SIG
TLVA BAL X51
(EAFO) from RX AF CR-912
SSO from ACC RLVA LEVEL 12.288MHz
K
CP4
CP_3 SCK CPU
Ext.I/O 7 (AFO) PGIO4 to CPU(FRONT) DAST Q5
from LDTC114YE DS1-9
DISC CP_3 CPU LNJ426W83RA
LIGT2 LIGT
OPTIONAL Q1007:LDTC114YE VCC from/to CTRL
CABLE Q1010:LDTC114YE SIG IC51
Q1009:2SJ144 F to FM MOD 8V DSP IC HD64F2506RBR26DV
IN TX
SW
CP3
F
MAIN UNIT D1008:DA221
Q 1011:2SD1664 IC1002
PLL IC
Q 1:2SC4116
Q2:LDTC114YE
to FM MOD(TX VCO)
CP_3 Q1018,Q1021:LDTC114YE NJM7808DL1A VOL IC LINH LIGT1 DIM
VCC LCS IC6 CTRL
Ext.I/O 14 (EPTT) T8V T8 TXC +8 VCC ACC LCK BU9795AKV
DS11
REG 8V REG LSO
LCD COM1-4 TAK-35877
Ext.I/O 4 (SERIAL) to CPU(FRONT)
DRIVER SEG1-33
Ext.I/O 10 (SERIAL) LCD
Q1013:2SA1577 Q1001:LDTC114YE
Q1016:LDTC114YE Q 1003:2SJ506S
8V HV
R8V R8 VCC POWE R IC52
OPTIONAL CABLE OPC-1939 PIN ASSIGNMENT OPTIONAL CABLE OPC-2078 PIN ASSIGNMENT REG RXC SW PWON ESDA
ESCL
R1EX24512ASAS0A
EEPROM
q GND (COMMON) w Ext. Input 4 (H:5 V, L: 0V) or TXD (RS-232C) Q1014:2SB1132
W2
!1 Ext. I/O 11 HORN OUT (100 mA max.; Open corrector) !9 Ext. I/O 14 (H: 3 V, L: 0V) or
!2 GND (AF OUT) Ext. PTT (H: PTT OFF, L: PTT ON)
!3 Mod. IN (240 mVrms ±3 dB at 1 kHz 60 % Dev.) @2 Ext. I/O 7 (H: 5 V, L: 0V) or
!4 Ext. I/O 14 (H: 3 V, L: 0V) or AF OUT (100 mVrms ±3 dB at 1 kHz 60 % Dev.)
Ext. PTT (H: PTT OFF, L: PTT ON)
!5 VCC OUTPUT (0.3 A max.)
10 - 1
TX
RX
8
7
6
5
4
3
2
1
J1
3.2V
0.0V
8V
AFO
MIC
GND
PTT
CLO
CL I
M ICE
DIM OFF 7.3V
DIM ON 6.3V
• FRONT UNIT
R18
1K
C3 R85
R9
R8
47K
R76
R7
470
47P 100K 470
1.2K
1K
*L1
R16
*R15
C8
0.001
DS9
DS3
C87
DS6
C9
D3 0.001 C4 R86 0.1
P0 S2
EZJP0V080DA C10 47P 100K
SECTION 11.
0.001
LNJ426W83RA
LNJ426W83RA
DS2
*R14 LNJ426W83RA
DS5
[VOL]
DS8
C12
Q1
0.001 C5 R87
P1 S3
47P 100K
DS1
C132
DS4
LNJ426W83RA
2SC4116
0.001 R90
LNJ426W83RA
R11
D2
LNJ426W83RA
100K C78 C128 390
DS7
EZJP0V080DA 0.001 0.1
UP
D1
LNJ426W83RA
*R12
S6
R88
LNJ426W83RA
EZJP0V080DA
P2 S4
C131 R89 C34 100K
C129
100K 47P
LNJ426W83RA
0.001 0.001
R60
0
100K
Q96
Q5
(HANG) R20
Q2
S1
KEY
DN
Q10
S7
P3 S5
R19
C811
100K
DRC9114T0L
0.001 C130
LDTC114YE
C2
LDTC114YE
LDTC114YE
KR0
LIGT2
KR3
KR2
KR1
COM2 2
POSW
DN
8V
UP
CLO
DS11
COM2
AFVI
LIGT1
IPTT
CPU3.3V
CL I
COM3 3
COM3
COM4 4
COM4
CPU3.3V SEG1 5
TAK-35877
SEG 1
SEG2 6
SEG2
MD2
DIM OFF 3.2V
DIM ON 0.0V
SEG3 7
SEG3
R40 SEG4 8
SEG4
PGIO2
9
8V
4.7K SEG5 SEG5
11 - 1
0.1
C26
SEG6 10
C93 C803 SEG6
SEG7 11
LIGHT OFF 0.0V
LIGHT ON 3.2V
SEG8
SEG8
SEG33
SEG32
SEG31
SEG30
SEG29
SEG28
SEG27
SEG26
SEG25
SEG9 13
C25 SEG9
15K
R41
SEG10 14
0.01 C114 SEG10
36
35
34
33
32
31
30
29
28
27
26
25
SEG11 15
47P SEG11
SEG12 16
SEG12
5
6
7
8
C75 SEG13 17
CP26 0.1 SEG13
18
COM0
SEG14
15K
SEG14
SEG34
SEG33
SEG32
SEG31
SEG30
SEG29
SEG28
SEG27
SEG26
SEG25
SEG24
AFO
19
R781
SEG15 SEG15
IC53
COM2 37 24 SEG24 SEG16 20
CP25 COM1 SEG23 SEG16
COM3 38 COM2 23 SEG23 SEG17 21
SEG22 SEG17
TC7W66FK
22 SEG22 SEG18 22
4
3
2
1
(RXD0)
VOLTAGE DIAGRAM
COM4 39 COM3
SEG21 SEG18
CP24 40 21 SEG21 SEG19 23
VLCD SEG20 SEG19
41 20 SEG20 SEG20 24
8.2K
R780
IC6
9
7
5
3
1
VSS SEG18 SEG21
J3
0.001 43 18 SEG18 SEG22 26
OSCIO SEG17 SEG22
C804 44 17 SEG17 SEG23 27
3.2V
CSB SEG16 SEG23
BU9795AKV
FLASH
R42
8
6
4
2
SCL SEG15 SEG24
0.1
10
39K 46 15 SEG15 SEG25 29
C810
47K SD SEG14 SEG25
LCS
47 14 SEG14 SEG26 30
LCK
(TXD0)
LSO
100K SEG29
1
3
47K
LINH
SEG30 34
R784
R44
SEG30
390K
SEG31 35
C27
R783 SEG31
SEG10
SEG11
SEG0
SEG1
SEG2
SEG3
SEG4
SEG5
SEG6
SEG7
SEG8
SEG9
IC54
100P
SEG32 36
2
5
TC7S66FU 100K SEG32
SEG33 37
1
2
3
4
5
6
7
8
9
47K
SEG33
R785
1 5
IC7
CP22
2
4
3 4
TA75S01F
SEG1
SEG2
SEG3
SEG4
SEG5
SEG6
SEG7
SEG8
10 SEG9
11 SEG10
12 SEG11
SEG12
CP23
Q97
C84
47P
C28
100
R46
0.1
DRC9114T0L
R47
ADS
CRES
PGIO3
CPU3.3V
3.3K C126
0.001
0.1
C31
UP
DN
SCK
SSO
NMI
DSS
CL I
IGSW
DAS T
TMUT
DMISO
DSIRQ
AFVI
D5
CPU3.3V
100K
SCK0 R776
100K
R777
1K
C807
MA2S7280G
R652
R763
MCG1 0.1
MCG0
CP1
R51
100K
EXB28V471J
CPU3.3V
HANG
M1
L15
L14
M14
N4
P4
R4
N14
P15
C806 C802
CRES
BATV
RSSI
LVIN
TEM P
47 0.1 C797
CRES C800 0.1
0.1
UNLK
RDAT
PLSW
BATV C799
TEMP N15 0.1
LVIN C808
S5C
R778
RSSI 0.1
CP18
CP17
CP16
CP21
CP15
TEMP
RSSI
AFVI
TSTB
PLST
100K
R782
LVIN
IGSW
CP14
R627
LSO
PGIO2 100K
100K LCS
CP13
PWON KR2 C3
R772
3.2V
DSIRQ KR0 B2
1K
LINH N2
N3
N4
N5
N6
N7
N8
N9
N10
VOXV N11
BATV N12
N13
N14
N15
R1
R2
R3
R4
R5
R6
R7
R8
R9
P1
P2
P3
P4
P5
P6
P7
P8
P9
R10
R11
R13
R15
P10
P11
P12
P13
P14
P15
1K
HORN KR3 B1
1K
PLSW KR1 A1
R774
EXB28V102J
R773
R765
EXB28V102J
M15
Q95
N14
N15
P15
LDTC114YE
*L2
C5
100K
R639
DRES TXC
PLST DSCK D6 LED2 N1 A1 KR1 A1
UNLK PGIO2 D7 M15 RSTB A2 KS3
TXC RXC A5 M14 DAS T M1 4 A3 KS0
R767 M1 3 A4
C50 EXB28V102J M1 2 A5 RXC A5 H1
47P MDET M1 1 A6
M1 0 A7 TDAT A7 H2
R638 M9 A8
RXC PGIO3 C7
100K M8 A9
NOIS DMOSI A7 M8 BEEP CLO
TMUT SCK0 B8 CP19 M7 A10
DPDN HORN B11 CP20 M6 A11
AFO
TXC
RXC
R768 M5 A12
(RXD0)
CRES
BATV
LVIN
HORN
PLSW
PLST
UNLK
NOIS
TMUT
TEM P
R SSI
D RES
DSIRQ
CPU3.3V
M1 TMUT M1 B1 KR3 B1
J21
3
5
7
9
RLED L13 B4
TLED L12 B5
IC51
HANG L4 B6
LIGT2 L3 HD64F2506RBR26DV(EMPTY) B7
8V
MIC
SSO
SCK
NWC
ADS
DSS
IGSW
MCG1 B8 SCK0 B8
BEEP
PWON
EPTT
AFON
DAST
DSCK
PGIO4
DMISO
DMOSI
EMER K2 C1
CBI2
ADS AFON B15 SIDE3 K1 C2
8.0V
CBI0
NWC ADS C14 J15 C3 KR2 C3
C805
R771
R779
PGIO4 J3 C8 ESDA C8
100K
J2 C9
IPTT IPTT J1 C1 0 R628
H15 C1 1 100K
H14 C1 2 POSW C12
R770
MD2
1K
H4
H3
H2
H1
G4
G3
G2
G1
F4
F3
F2
F1
E1
D9
D8
D7
D6
D5
D4
D3
D2
D1
R637
F14
F13
F12
E15
E14
E13
E12
C15
G1 4
G1 3
G1 2
D1 4
D1 3
D1 2
D1 0
F15
G15
D11
C8
DN
UP
E4 CH1L
E3 CH3L
E2 CH4L
KS1
CH2L
RXD
NW C
D8
CRES
D15 CSFT
DRES
DPDN
ESCL
DSCK
CBI1
CBI3
1K
R635
1K
R657
10K
R651
C631
0.1
D8
D7
D6
H2
H1
D14
D13
C15
CRES
R636
ESCL
10K
ESDA
C630
0.1
10
R243
C809
2.3Vp-p
19.66MHz
8
7
6
5
0.1
4.7K
R633
C626
1M
15P
X51
R244
SC
C629
SDA
VCC
IC52
0.1
CR-912
10K
R632
D60
C627
6P
15P
1SS390
C628
NC
A1
A0
VSS
R631
10K
4
3
2
1
R1EX24512ASAS0A
*: Refer to the PARTS LIST for the value and name of component.
MOD
NWC
TMUT
PLSW
UNLK
HV
RXC
SSO
+5V
LVA
8V
SCK
R8V
F
T8V
AD S
T2
T1
NOIS
SQIN
VREF
PLST
VCON
DISC
LVIN
DET
+3.3V
DI F
RSSI
MOD
NWC
VCON
TMUT
PLSW
UNLK
ADS
HV
RXC
SSO
+5V
DET
LVA
8V
SCK
R8V
F
T8V
T2
T1
NOIS
SQIN
VREF
PLST
DISC
LVIN
DI F
+3.3V
RSSI
C160 C508
LK
8V
C162
+5V
+5V
LVA
+5V
X2 0.1 0.001
VCON
PLSW
0.01
SCK
SSO
CR-892(15.3MHZ) C151
PLST
UNLK
R97
Wide
1 4 EP7 0.1 0 R500
VCON VCC C155
3.3V
UNLK 0.0V
MMZ1005Y102CT R99 100K
2 3 C154 0.001 1.8K
GND OUT 47P
2.1V
Narrow 0.0V
+5V
R350
1
R340
• MAIN UNIT (1/3)
27K
5.0V EP8
10K
V+8
C153
GND4
C147
H:WIDE(Mid)
47P
IC7
NWC LVIN 7
5.0V
R96
D2
D3
120K
R348
C157 C140 0.47
8.0V
Q1
R353 10P 100P 1.8K C314
C312 C152 R100
8.2K IC7 0.01
L:NARROW(Digital)
0.1 47P 10K
HVD144A
2
HVD144A
R89
MMZ1005Y102CT
R495 R352 C141
10K C148 R98
TC7W66FK
C150
LDTC114YE
8V
C165
+5V
R496
1.0Vp-p
0.001
6.8K
R505
15.3MHz
220
R95
C397 C399 C487
Q3
C505 C144
0.01
C394
0.01
C385
0.01 0.01 10 0.33 47P
EXB28V102J
C143
2SK880
C376
CP1
PLL
L1
0.001 C138 5P
I
I
FI2
Q2
5.0V
47P
FI1
C354
ELJNC
6
5
4
3
2
1
C360 9P C353
L2
1K
O
O
C135 5P 5P
LTM450FW
2SC4116
LTM450HW
D4
R101
LE
0.001 D5
25
CLK
NLV25T
HVC376B-E
DATA
C356 C355 HVC376B-E
TEST1
TEST4
CPVDD
100K
R504
C398 R354 7P
7 24 +5V 2.5P
0.01
C384
8.2K LD CPVSS D7 D6
0.01
C395
L3
0.01 8 23
PDN2 SWI N HVC376B-E HVC376B-E L4
9 22
R92
PDN1 CPZ R91 ELJFC
100K
10 21 22K
REFI N CP
IC8
11 20
D9
D8
L5
TEST2 PVSS
12 19 L6
AK1541
C492 TEST3 BIAS C132
0.35-1.6-7TL
15P
MLF1608K
5.0V
C127
HVD144A
HVD144A
0.1 0.1
10P
*3 MULTI
C323
R237
3.0V
PVDD
DVSS
C282 680K
VREF1
VREF2
RFINN
RFINP
220P
C124
Q4
L7
0.25-1.9-7TL
0.1
R173
180K
R172
13
14
15
16
17
18
L9 R86 D10 C195
82K
R90
27K
R93
L8
C6342A
2SC4116
HVL355CM
C488
100K
R492
47P C129
0.001
1
C305 1P C196
Q5
MP 1
2
56P +3.3V 1 0.001 3
0.1
R175 R176 C491
47
L11
C350
C482
C283
4
0.25-1.9-7TL
6P
2SC4116
5.6K 1.5K 0.033
R178
C502 0.001 MLF2012A C131
1.2K
R236
100
L10
F D11
C306
R171
C307 0.22 C511 5P
HVC375B-E
3
4
NLV25T
56P 270P
EP9
C337
C197 D12 C133
0.001
3.3V
8P
C284 R351 L12 R211 0.001 C134
100K
R291
HVC375B-E 68P
15K
5
C286
0.1 27K
R478
MLG1608S 47 33P
18P
C309 C503
C126
R84
R85
47P
0.22
R77
3.9K
3.9K
MOD
IC5
C123
0.01
2.2K
6.8K
R174
C504
1
3P 100P 0.1 56P 18P 33P 33P
PLSW
0.1
3
IC7
2 NJM2711F
C396
R39 C299
0
0
R40 15P
Q7
R8V 47 5 6
C71 1.5K
R328
R339
R83
R79
Q6
15P
FI3 0.1
1.8K
1.8K
C300
L13
2SC4226
LTUCG450G LVA
1.5K
R502
C69 R78
ELJRF
R44
DI F 180P
2SC4226
120K
C510 C277 3.9K 270K
0.1 0.1 C298 L14 R80
C116
TX VCO
8
7
6
5
4
3
2
1
RX VCO
180P RXC
V+
DEC
5
4
R317
IFIN
IF IC
C347 C374 C117
FILIN
SQIN
OSCI N
1K
FILOUT
MIXOUT
OSCOUT
0.001 R45 1 0.001
C68 C463
LDTC114YE
Q9
Q101
82P
C118
180P
0.75P
0.001 0.001
R503
R42
2SK3019
100K
IC4
2
3
NJM2591V
Q24
QUAD
AFOUT
RX 2.3V
TX 0.0V
IFOUT
RSSI
R43
NOISEDET
NOISERE
GND
MIXI N
470 C112
9
NWC 1
4.9V
10
11
12
13
14
16
C75
C15
C139
LDTC114YE
10
DET R506 C285 0.1
C348 L15 R76
0 33P
0.001 ELJRF 100
Wide
RSSI
R38
R73
C65 100K R75 R74
100
4.7
R41 220K 120K
Q11
0.01
C509
R36
Q12
0
7.1V
1.0V
Narrow 0.9V
NOIS 1.5K L16 C110
2SC5006
2SC5006
82P
C62
C61
47P
47K
C105
100P
R498
1.5K
R494
R501
100K 0.001
VREF C64 R37
0.01 1.8K X1 C103 C104
1
3
R71 C102
180K
R497
10P 0.001
100P
C506
JTBM450CX70
IC6
100 15P
Q13
2
5
4.9V
R310 R234
Q14
R70
TA75S01F
R290 R35 10K 10K 100
330 10
2SC5107
LDTC114YE
4
DISC
R311 C301
Q15
IF AMP
27K 220K
RX 2.9V
TX 0.0V
RX 2.2V
TX 2.3V
L17
R8V
100 C335
RX 0.0V
TX 3.0V
Wide 2.1V
Narrow0.0V
C507 C490 0.001 ELJRF
0.1 0.5P C60 C59
D14
NWC
0.001
10P
0.01 C99
D13
C106
C100
HVD144A
10K 470 0.001 47P
680 0.01 0.01 560 HVD142A
H:WIDE(Mid)
HVD144A
D15 R67 R68
C500 C477 C476
R69 HVD142A 100 10K
0.1 220P 0.001
L:NARROW(Digital)
C303
3.3K
R483
3.3K
R489
4.7K
18P
C93
0.001
2
4
2
4
10P
C302
C489 C472
OUT
GND
OUT
GND
C90
7P 0.001
0.001
C498 6 5 6 5
C499
C92
RX 7.9V
TX 0.0V
GND
GND
IN
IN
0.001
FI5
FI4
12K 27
3.3K
R484
3.3K
R488
3
1
3
1
C53
FL-448
C496 C495 R31
FL-442
0.001 C461
Q17
R8V
1K
0.001 4.7K
R33 C108
R490
2SC3357
DRIVER
C460
RX 7.4V
TX 0.0V
*L21
R29
0.001
R30
Q18
MI X
82
H:Analog
3.3K C457
L:Digital
C94
6.8
R28
*C380 C459
RX 0.5V
TX 0.0V
47P 0.001
C50 R301 47P
LDTC114YE
150K R27
Q19
0.001 C330
820
2.2
3SK293
C48 R393
0
*R212
C462 1.5K
0.1
0.001
R332
R299 R213
RX 0.0V
TX 6.7V
R334
R300 180K 10K 470
R302 R337
56K 0
56K
10
C87 C364
C390 C478 C401
R333
0.001 47P
47P 0.001 0.001
18P
C41
2
0.001 0.001 GATE BIAS
1 2 3
C44 DRAIN BIAS
18P
4
C392
2.5P RF OUTOPUT
3
L24
1 2 C13
C49 0.001 C468 C372
*C402 47P
C42 R390 C45 15P C107 C368 68P 0.001
33K 100P *D211 0.001 0.001
0.001
3
4
R8
C377 C84
L26
10K
R23
C12
100
T2 C369
4P
68P 47P
NFM60R20T152
*C403 0.001
C40
R22 3 2 68P
10K 2 1 C366 C85
RX 6.5V
TX 0.0V
10K
R21
C443
C470 0.001 0.001
*C82 47P
AS080547-47N
FI8
470
R58
C38
L27
25W3.9V
50W4.9V
1 0.001 C9
NFM60R20T152
R20 FHW1210HC
RX 3.9V
TX 0.0V
18P
150 C37
C343
R17
D24
L28
RX 0.0V
TX 8.0V
0.001
100 L29
RN752
C2520C 0.001
C32 AS080547-47N
0.001 R19 *D25
Q20
D27
100K
C14
*R49 LRB706F R9
RF AMP
3SK293
*R48
0.001
R15 22P
270 270K 0.1 0.001
*D28
*R10
L30
L32 0.001
LP F
10K
C30
LRB706F
C363
R319
C2520C
4
R4 C3
0.015
C34
3.5P
C442
0.001
R56
AS080547-47N
C29 0.001
C79
150K
0.22
2
5
C404
C2520C
2P
D30
IC2
C17 22P
*R5
C74 22P
C28 D31
0.001 0.001
HVC375B-E C6
R13
D32
4.7K
APC
22P
AGC
R14
Q22
AS080547-47N
T1 HVD142A
*R6
R54 C11
10K
R57
C22
10K C73
1.5P
10K 0.001 R7 C5
R11
R55
2SK1829
1 10K
4.7K
4.7K
C20 0.5P
C19
22P C18
D34
0.001
C80 C2
6P
DA221
D37 0.1
RX 3.0V
TX 0.0V
HVC375B-E 22P
L34 D35
Q23
C78
15K
R52
L36
12P
C383 C1
C440
470K
R320
C2520C C88
RSSI
LDTC114YE
18P
W1
0.1
25W1.6V
50W2.3V
RX 1.4V
TX 0.2V
0.001
C479
C25 R1
R8V
C480 0.001
AS080547-47N
12P 100K
RDS2T0R0
0.001
TMUT
HV
T8V
T8V
T1
*: Refer to the PARTS LIST for the value and name of component.
• MAIN UNIT (2/3)
R1111
+3.3V
+3.3V
DISC
VREF
SCK
DET
+5V
+5V
SSO
EAF O
DAST
AFO
AFON
FRE F
47K
MOD
HV HV
R1076
R1032 R1046 100K
AF PRE AMP T8V T8V
10K 2.2K
C1032
R1074 R1086
R1075
C1106
0.1
Q1008 560K
C1071
R1023 D1007 150K R8V R8V
18K
0.1
C1095
DTC363EK 3.3V
0.1
10K L1SS400 C1070
0.1
IC1007 8V 8V
220P
C1057
Q1012 NJM13403V
C1048
0.1
LDTC114YE 13 +5V
0.47
R1008 R1077 +5V
14 VCON
R1054
0 R1055 10K 12
220K
+3.3V
12
11
10
100K + 3.3V
9
8
7
R1045
0.0015
C1127
C1080
10K
H:AFON L:MUTE
CS N
VSS
AVDD
DVDD
SCLK
SDATA
0.01
R1057 C1081 C1082
C1034 IC1004 0.1 0.1 R1087 C1128
5 150K
IC1009 1 TA75S01F 3 15K 0.1
C1019 5 4 VREF RSTN R1078
LA4425A 1 13 6 DAFO NW C
J1002 470 VIN2 VIN1 100K NWC
4 C1050 R1034 1 SQIN 14 5 C1129
VOUT2 VOUT1
R1062
C1107
R1024
2 T1 15 4 ADS
R1056
100K
0.1
C1035
1 4.7K IC1006
2.2K
2 VOUT3 VOUT0 AD S
220K
R1088
0.01
C1142
AF AMP +5V 16 3 220P BEEP
3 VIN3 VIN0 1M
0.1
17 2 9 T1
C1018
0.001
TX 8.1V VIN4 VIN7 T1
Q1011 18 1 8
RX 0.0V
VOUT4
VOUT5
VOUT6
VOUT7
VIN5
VIN6
2SD1664 10 R1089 VREF T2
C1017
0.001
R1010
IC1007 T2
T8V 10K
10K
R1009
8V TMUT
C1033
10K
TMUT
C1051
0.001
19
20
21
22
23
24
25
470
8.0V
R1026
R1025
D1008
DA221
R1080 R1090 RXC
R1033
6.8K
6.8K
J1001 RX C
6.8K
T2 120K 180K
Q1018 Q1021
FRE F SIG MOD
4
2 LDTC114YE MOD
C1108
LDTC114YE LVA
270P
1
3
C1060
0.001
1.8K 150K
C1037
C1003
0.001
10
13.6V 7
R1108
C1130
0.012
5 SCK SCK
47K
VCC R1105 IC1002 TX 0.0V SPLATTER SSO SSO
15 8.0V RX 7.9V
R1003
I O 100K LVA
R1104 G Q1013
BATV 15 5.0V
2SA1577
C1144
C1052
R8V +5V
C1036
C1053
R1004
0.1
0.1
PLST
C1058
R1095
0.1
C1059
0.001
18K
2.2V PLST
5.6K
10
R1035
R1094
ALC
100K
10
PLSW
10K
(Digital only) PLSW
Q1003
13.6V Q1016 R1071 C1109
2SJ506S-E IC1005 DET
R1036 LDTC114YE 100K DET
HV 1 14 1
W2 4.7K C1096 GAIN1 IN
RXC 2 13 VREF UNLK
GAIN2 GAINSW UNLK
C1022
C1010
0.001
C1023
0.001
1 R1081
R1097
OPC-1195C 3 12
2.2K
DET INT
C1131
47P
EP1001
C1061
0.001
4 11 18K LVIN
C1039
C1132
0.001
OUT SENSE LVIN
5 10 C1110
47
470
C1025
BUFFI N VREF
R1013
EP1002
C1026
DSA3A1
C1024
6 9 1
C1008
0.0056
D1002
220P
RSSI
68P
BUFFGAIN V+
47K
5.0V
C1097
R1073
7 8
470
270K
Q1014 BUFFOUT GND
C1111
C1112
1
CP30 NOIS
2SB1132 NOIS
0.1
+5V +5V C1140
1
DISC
R1047
0.033 D ISC
CP1002
PWON +5V
C1062
0.001
C1063
10K
Q1001 6dB/oct DI F
C1099
C1038
R1012 DIF
C P1001
10
LDTC114YE
0.1
4.7K C1084
+3.3V VCON
1
180P VCON
R1048
V+4 DRES
R1101
DRES
20K
Power ON 2.8V
6.8K
IC1007
C1138
0.001
R1112
Power OFF 0.0V Q1015 fc=6kHz LPF GND VREF
330K
Limitter VREF
C1139
0.068
XP6501 11
R1014
3.3V
100K
DMOSI
R1103
1
IC1007 R1106 R1107 DMOSI
6.8K
IC1001 C1145 2
XC6408EN22PR-G 1 5.6K 3.9K DSCK
R1063
0.0082
R1049
IC1008 DSCK
4.7K
5 1 3
15K
C1005
C1007
0.001
C1083
0.001
2 R1102 Analog C1137 DSS
0.1
R1015
C1042
VSS DSS
C1040
4 3 1K 10K 0.018 8 1
0.1
2SB1132
CH0 INH DMISO
R1064
C1143
Digital 6 3
Q1017
100K
CH1 VEE
5 4
0.1
A GND
+3.3V DSIRQ
C1141
R1117
Q1020 DSIRQ
0.01
100K
L:Digita l
LDTC114YE
VREF
H:Analog DMI
ADS
DMI
DM I
C1065
0.001
C1064
C1011
+5V DM O
10
0.1 DM O
4
RSSI
+3.3V
LVIN
IGSW
PLST
EPTT
DAS T
BEEP
PGIO2
PGIO3
PGIO4
DSIRQ
NOIS
8V
8V
DRES
TXC
DSS
BATV
RXC
DSCK
UNLK
ADS
TEMP
AFO
TEMP
PLSW
DMOSI
DMISO
TMUT
AFON
DPDN
HORN
NWC
PWON
DAF O
SCK
SSO
C1133
R1072
DAFO
4.7K
0.01
Q1019 DI F
SIG
DISC
EPTT
PGIO2
PGIO3
DIF
IGSW
Q1005 R1116
HORN
R1069
1K 100K 100K LDTC114YE R1038
R1070
C1098
DPDN
3
R1115
EXB28V102J
K 100K DPDN
1K
1K
1K
1K
R1098
1
R1068
C1136
G
R1050
R1082
R1037
ERTJ0EP473J
EXB28V102J
2.2K
R1020
I
100K
R1099
0.1
C1066
100K
100K
1K
C1135
0.001
C1012
EXB28V102J
EXB28V102J
R1114
Q1004
R1085
R1083
EXB28V102J
R1100
1
47P
LDTC114YE
1K
1K
1K
S1001
R1059
R1060
F
R1084
MINISMDC050F GND
D
MI C
VCC
J1004
C1014
0.001
D SCK
1 2
DPDN DAST
R1021
R1022
3 4
TMUT AFON
5 6
1K
1K
NOIS DMOSI
7 8
J1003 RXC DSS
C1056
9 1 0
2SJ144
VCC TXC AD S
14
Q1009
1 11 12
Ext.I/O 6(IGSW) UNLK NW
1
2 13 14
3 Ext.I/O 11(HORN) PLST 15 16 PGIO3(TXD0)
4 GND DRES 17 18 SC K
5 Ext.I/O 7 (AFO) PLSW DMISO
19 20
GND HORN SSO
R1039
R1040
6 C1043 R1027 21 22
100K
13 1K R1044 35 36
LDTC114YE 100K CPU3.3V 8V
R1043
37 38
AFO GND
C1028
0.001
C1031
0.001
C1015
0.001
C1045
0.001
39 40
C1029
0.001
1M
1.9V
C1119
C1100
0.001
C1101
C1102
265mVrms
47P
0.1
47P
C1092
C1074
0.001
D1006
DA221
0.1
R1030
R1031
10K
10K
C1075
0.001
C1076
0.001
C1077
0.001
*: Refer to the PARTS LIST for the value and name of component.
11 - 3
• MAIN UNIT (3/3) C2073
0.1
3.3V
C2009 CP2006
R2016
NFM18PC104R1C3
DVDD_3.3V 0
EP2001 CVDD_1.6V
C2012
C2013
C2062
MMZ1005S601CT
0.1
C2024
10
1
1
DVDD_3.3V
3.3V_VDD
AGND
MA2S7280G
C2042
+3.3V_A
0.1
BCLKR0
BCLKX0
D2002
R2019
C2041
C2040
R2049
0.01
0 R2020
BDR0
4.7
R2048
100K
L12 100K
0
C2071
0.1
1.5V DVDD_3.3V CLKO
L10
IC2001
D15
L13
L9
J11
J10
L8
L11
F13
CP2001
M1 0
M1 1
C10
P12
P11
P10
L2001
L14
H10
N12
N11
L2003
M14
TPS62204DBVR
L1
CP2005
J5
L2
F5
E6
E3
C2033
P9
K8
B8
B7
B2
B5
D3
A8
A4
G1
N8
N7
D9
D4
A6
C6
M9
M4
D6
VLCF4028T-100M1R0-2
C2069
ELJFC
MA2S7280G
1 5
47P
VI SW
1
2
GND
D2004
3 4
C2004
C2002
EN FB
C2014
C2016
C2011
0.1
0.1
10
47
GPIO13
10
PWADN M2
PWDAN H2 CP11 6
J2 K3
R2063
100K
K10 M1
C2072
M12 K2
0.1
N1 3 J4
AGND
C2070
R2013 N6 J3
0.1
47K P13 J1 RDATA R2056
P14 H5 0
MA2S7280G
C2019
C2065
BDX0 P8 H4
0.01
C2064
47P
EMU0 E7 H1
47P
D200
R2057
D2005
GPIO8
CVDD_1.6V
EXB28V104J
EMU1 K11 G4 100K
CP2004
BFSR0 R2050 K12 G2 DRES CP115
BFSX0 EXB28V104J A5 G5
R2047
CP111
3.3V B6 C13 CP112
C2010
F3 B14 CP113
NFM18PC104R1C3
C2067
C2051
E1 C14
C2066
+3.3V_A CP114
47P
0.1
47P
E2 E11 CP128
R2064
100K
R2031
B3 D12
NFM18PC104R1C3
FCS
47K
DCSFT A3 D13 IC2008
C2021
DSIRQ D5 D14 EN25Q40-100GIP
C2015
4.7
DPDN C4 E12 FCS 1 8
C2017
0.1
R2051 CS VCC
EXB28V104J
D1 F10 2 7
C2044
BDR0
C2001
D 0(DQ1) NC(DQ3)
0.01
10
EXB28V104J G1 4 G3 VREF 3 6
WP(DQ2) CLK
C2063
R2030
G1 3 H3 4 5
R2046
R2028
VSS DI(DQ0)
47P
R2060
IC2007
47K
G1 0 K1
47K
100K
EP2004
MMZ1005S601CT F14 DSP P5
F12 P7
C3 M8 BCLKX0
R2058 E10 K9 BDX0
EXB28V104J
D2006 EXB28V104J C1 N3
C2055
MA2S7280G
C12 P3
22P
R2045
A13 L4
A14 N4 R2044
DRES B13 P4 EXB28V104J
R2003
H12 L5
C2022
22
4.7
+3.3V
B12 L6
+5V A/D BFSR0 BDR1 D7 M6
+5V
D8 P6
C2007
C2008
IC2002 BDX1 A7 K6
4.7
R2005
0.1
ADS7886SDCKR
8.2K
BDR0 BCLKX1 E9 K7
DMOSI 1 6 BFSX1 C8 M7
DMOSI VDD CS
2 5 E8 L7 R2043
GND SD O
DSCK 3 4 BCLKR0 DMOSI A9 H11 EXB28V104J
DSCK VIN SCLK
R2065 A10
DSS 1.5K
R2004
DSS
R2061
R2062
R2059
8.2K
C2023
100K
R2052
100K
100K
0.01
DMISO 100K
DMISO
VREF R2053
M1 3
H1 4
N1 0
N1 4
A11
G1 2
C9
B4
A2
B1
B9
E4
E5
F4
K4
K5
M3
M5
N1
N2
N9
P1
P2
F1
F2
C7
B10
H13
J13
K14
K13
J14
J12
G11
B11
C11
F11
E14
VREF
E13
D11
C5
C2075
C2
+3.3V_A
D10
100K
100P
CP2002
DSIRQ XF
DSIRQ
D2003
R2021
DMI
DMI MA2S7280G
100
TRST
TD I
TM S
TCK
TDO
D2
DISC
DISC
DMISO
DMO
DSS
DMO
DAFO
DAF O
DCSFT
DI F
DI F
C2038
R2038
C2058
0.01
C2053
0.001
C2045
0.01
C2036
DPDN 47
DPDN
0.1
1
DRES
DRES
R2026
C2049
C2046
C2056
R2022
47P
0.1
5P
C2018
47
100
R2039
0.1
47K
EP2003
R2068 1.3V R2037
R2034
R2011 MMZ1005S601CT
0 2.2K
C2048
DMO
47K
100 5 IC2009
0.1
4 NJM2711F
DAF O 12.28MHz 1
R2012 C2031 1.1Vp-p 3
C2057
R2015
C2025
100 X2001
C2026
0.001
1 2 0.1
47K
47P
IC2006 CR-914
R2036
LINEAR
CODEC PCM3008T 4 3
100
VCC OUT
R2040
1 16 Q2001 1 2
R2032
VCOM VOUTR VCONT GND C2052
47K
DMI R2010 2 15 LDTA123YET
47K
0.1
R2035
VINR VOUTL
100 C2028 3 14 R2066 PWDAN CLOCK
C2054
47K
VIN L PDDA
C2050
L4 13 EXB28V470J
R2024
1 PWADN
C2047
0.1
GND PDAD
10P
R2009
47K
DISC 5 12 BCLKX1
0.1
C2032
VCC BCK
2.2K 6 11
0.1
C2034
R2072
MMZ1005S601CT
7 10 BFSX1
0.1
10K
EP2007
C2035
C2059
4.7
10P
0
R2067 BDR1
0
L2002
ELJFC
CP2007
C2076
C2068
C2074
0.1
EP2005
10P
47P
MMZ1005S601CT R2071
0
*: Refer to the PARTS LIST for the value and name of component.
11 - 4
1-1-32, Kamiminami, Hirano-ku, Osaka 547-0003, Japan
Phone : +81 (06) 6793 5302
Fax : +81 (06) 6793 0013
URL : http://www.icom.co.jp/world/index.html
Ctra. Rubi, No. 88 Bajos A 08174, Sant Cugat del Valles, Barcelona, Spain
Glenwood Centre #150-6165
Phone : +34 (93) 590 26 70 Fax : +34 (93) 589 04 46
Highway 17 Delta, B.C., V4K 5B8, Canada
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Phone : +1 (604) 952-4266 Fax : +1 (604) 952-0090
E-mail : icom@icomspain.com
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E-mail : info@icomcanada.com
Blacksole House, The Boulevard, Altira Business Park, Herne Bay, CT6 6GZ, UK
Unit 1 / 103 Garden Road, Clayton VIC 3168 Australia Phone : +44 (01227) 741741 Fax : +44 (01227) 741742
Phone : +61 (03) 9549-7500 Fax : +61 (03) 9549-7505 URL : http://www.icomuk.co.uk
URL : http://www.icom.net.au E-mail : info@icomuk.co.uk
E-mail : sales@icom.net.au
Zac de la Plaine
146A Harris Road, East Tamaki, 1 Rue Brindejonc des Moulinais BP 5804
Auckland, New Zealand 31505 Toulouse Cedex, France
Phone : +64 (09) 274 4062 Fax : +64 (09) 274 4708 Phone : +33 (5) 61 36 03 03 Fax : +33 (5) 61 36 03 00
URL : http://www.icom.co.nz URL : http://www.icom-france.com
E-mail : inquiries@icom.co.nz E-mail : icom@icom-france.com