Puntoapunto MP1600
Puntoapunto MP1600
Puntoapunto MP1600
J
F
K
E
B
A
H
D
C
1
1
TS1
TS2
GND [0] CN105-1 CN1-9
-2 -8
TS3
CLK_OPU
-3 -7
Fusing Thermostat
GND [0]
-4 -6
TS4
DO_OPU -6 -4
(PCB3)
XPWSW -7 -3
+5V [5] -8 -2
+5V [5] -9 -1
2
2
X2
X1
X4
X3
-3
CN282-1
-2
-4
T281
T280
CN283-3
Anti-condensation-
AC-L
H1
AC-N
-8 optic Heater
-4 CN111-1
GND [0]
Upper Tray -2 Registration
[ 5]
S1
H2
-9 Heater -3 Sensor
+5V [5]
-4
GND [0] -5 Relay
S2
[ 5]
(PCB6)
-6 Sensor
+5V [5]
3
3
-7
x1
FB_SHEAT -8
x2
+5V [5]
-1
-2
-3
CN281-4
-2
-2
CN287-1
-1
-2
-3
-4
-5
-6
-7
CN284-8
-7
-6
-5
-4
-3
-2
CN285-1
CN141-1 [ 5] Upper Paper
[24] +24V -3 Size Switch
SW1
-2 GND [0]
[24] +24V -4
-3 [ 5]
[0] PGND
CN120-1 [0] GND
-2 CN114-1
[0] GND GND [0]
Main Switch
-3 Upper Paper
S3
SW7
4
4
5
5
SBU
CN136-1
CN200
CN101
(PCB4)
[ 5]
-2
[ 5] By-pass
-3
GND [0] Paper Size
SW4
-4 Switch
[ 5] /MU_CN4
-5
[ 5] /MU_CN3
CN220-7 CN107-1 +5VS -6
GND [0] By-pass
-6 -2 SHOUT -7 Paper End
[ 5]
S6
-5 -3 GND -8 Sensor
+5V [5]
-4 -4 /LDD
-3 -5 GND
(PCB7)
-2 -6 /LDENB
6
6
CN132-1
Laser Diode Unit
-1 -7 /DETP MM_BK [ 5]
-2
/MM_DR [ 5]
-3
MM_ST [ 5]
-4
/MM_RDY [ 5]
-5 Main Motor
M1
GND [0]
-6
GND [0]
-7
+24V [24]
-8
+24V [24]
CN116-1
+24V [24
FAN1_LK -2 Rear Exhaust
M2
-3 Fan Motor
[ 24]
7
7
-3
+5V [5]
-4
GND [0] Right Door
-5 Switch
SW5
[ 5]
-6
+24V [24] Quenching
L3
-7
BICU (PCB1)
-9 Motor
8
8
+24V [24]
-10
FB_MHEAT
x3
-11
+5V [5]
x4
B245 POINT TO POINT DIAGRAM
CN125-1 CN1-1
Set [ 5]
-2 -2
GND [0] Toner Density
S8
-3 -4 (TD) Sensor
Feed Back TDS
-4 -5
+5V [5]
CN123-1
Feed Back IDS
-2
CN106-1 PWMIDS [ 5] Image Density
+24V
S9
-3
9
9
CN107-1 -7
+24V [ 24]
Stamp
Solenoid -2
SOL1
-4
DF Drive Board (PCB1)
DF Pick-up CN122-1
Solenoid +24V [24]
SOL2
-2 [ 24] DF Pick-up -2
GND [0]
-3 Polygonal
ON [ 5]
M5
10
10
Sensor -3 +5V
-4 [0] GND
Original Set -5 CN104-1
[ 5] Original Set
S2
DF Position -8 -4 Lamp
Board
(PCB8)
[ 5] DF Position
S3
-11
[0] GND
Feed Cover -12
[ 5] Feed Cover Open
S4
1 Sensor +5V
-3 +5V -6 -A3 -4
11
11
2 Sensor -7 [ 5] SNS
[0] GND
-8
[ 5] LED2
12
12
/A [0-24]
-5
B [0-24]
/B [0-24] -6
CN128-1 CN290-15
PWM_B [0 0/5]
-2 -14
Feed Back-B
Power Pack -
BCT/CL (PP1)
-3 -13
13
13
Feed Back-C
-4 -12
PWM_C[0 0/5] CN291-1
-5 -11 +24V [24]
PWM_TP[0 0/5]
-6 -10 Relay Clutch
-13 PWM_TM[0 0/5]
MC2
+24 VCNT -7 -9 -2
-12 Feed Back-T [ 24]
KYCRRD ON -8 -8 CN292-1
-11 +5V [5] +24V [24]
GND -9 -7 Upper Ppaer
-10 GND [0]
KEYDATA8 -10 -6 Feed Clutch
MC3
-9 +24V [24] -2
KEYDATA7 -11 -5 [ 24]
-8 +24V [24]
KEYDATA6 -12 -4 +24V [24] CN293-1
-7 [ 24] By-pass Feed
KEYDATA5 -13 -3
-6 [ 24] Clutch
MC4
KEYDATA3 -15 -1
-4 KEYDATA2 [ 24] +24V [24] CN294-1
Registration
20 Pins Key Counter Card
-3 KEYDATA1 Clutch
MC5
-2 [ 24] -2
KYCRD SET
CN140-1
14
14
+5V
CN134-1
[ 24]
Fusing
Solenoid
SOL2
-2
+24V [24]
CN126-1
GND [0]
-2
Set [ 5]
-3
+24V [24]
Key Counter
CO2
-4
ON [ 24]
15
15
[ ]
NV RAM
IC Socket
Voltage
For Field
Ready Low
Ready High
Engineer
CN109
IC Card
SYMBOL TABLE
Signal Direction on
16
16
J
F
K
E
B
A
H
D
C
G
ELECTRICAL COMPONENT LAYOUT (B245)
18
3 19
2
10
1 20
11 21
4
12 22
29
9
23
8 5 17 24
13 28
6 14 27
7 15
B121V201A.WMF
16 26 B121V203.WMF
25
B121V202.WMF
41
34
40
35
39
33 36
30
37
38
32
31 42
B121V205A.WMF
B121V204A.WMF
Symbol Description Index No. P-to-P Symbol Description Index No. P-to-P Symbol Description Index No. P-to-P Symbol Description Index No. P-to-P
Sensors Switches Lamps PCB3 Operation Panel Board (OPU) Basic 8 B1-2
S1 Registration 12 B3 SW1 Upper Paper Size 17 B3 L1 Exposure 1 B10 PCB4 SBU 5 E5
S2 Relay 13 B3 SW4 By-pass Paper Size 14 B5 L2 Fusing-1 41 H1 PCB6 Power Supply Unit (PSU) 30 H3
S3 Upper Paper End 16 B4 SW5 Right Door 10 B8 L3 Quenching (LED) 26 B8 PCB7 Laser Diode Unit (LDU) 6 E6
S6 By-pass Paper End 15 B6 SW6 Front/Right Cover 28 B10 L4 Fusing-2 34 H1 PCB8 Lamp Stabilizer Board 9 B10
S7 Exit 11 B7 SW7 Main 29 I4 Counters Heaters
S8 Toner Density (TD) 48 B9 Magnetic Clutches CO1 Total 27 B9 H1 Anti-condensation – Optic (Option) — F2
S9 Image Density (ID) 25 B9 MC2 Relay 24 B13 CO2 Key (Option) — B15 H2 Upper Tray (Option) — F3
S10 Scanner H.P. 2 B11 MC3 Upper Paper Feed 22 B13 Others
S11 Platen Cover 3 B11 MC4 By-pass Feed 23 B14 Solenoids TH1 Fusing Thermistor 36 I2
MC5 Registration 21 B14 SOL2 Fusing 19 B14 TH2 Fusing Thermistor 35 I2
Motors TS1 Fusing Thermostat 39 H1
M1 Main 20 B6 Power Pack TS2 Fusing Thermostat 40 H1
M2 Rear Exhaust Fan 33 B7 PP1 Power Pack-BCT/CL 32 B13 TS3 Fusing Thermostat 38 H1
M4 Toner Supply 18 B8 PCBs TS4 Fusing Thermostat 37 H2
M5 Polygonal Mirror 7 B10 PCB1 BICU 31 C1-16
M6 Scanner 4 B12
ELECTRICAL COMPONENT LAYOUT (B813 FOR B245 POINT TO POINT)
1
2
14
3
13 4
5
12 6
11
10
9
8
7
B616E101.WMF
Sensors
S1 Registration 14 H10
S2 Original Set 12 H10
S3 DF Position 6 H11
S4 Feed Cover Open 2 H11
S5 Original Width 1 10 H11
S6 Original Width 2 11 H11
S7 Original Trailing Edge 9 H11
S8 Original Length 1 7 H12
S9 Original Length 2 8 H12
Solenoids
SOL1 Stamp 13 H9
SOL2 DF Pick-up 3 H10
Magnetic Clutches
MC1 DF Feed 1 H10
PCBs
PCB1 DF Drive 5 G9-12