General Curcuit Diagram - Canon NP6317 Service Manual

8 7
LA1
Fixing roller heater
F1
Thermoswitch 1
Paper passing varistor
VAR1
Cassette size sensor
Multifeeder Right
paper door
SW2
sensor sensor
Q1 Q3
1 2 3 4 5 6 1 2 3 1
J28 J24 J27
J803
1 2 3 4 5 6 1 2 3 4
6 5 4 3 2 1 8 7 6 5 4
J802 J20
1 2 3 4 5 1 2 3 4 5 6
J313 J311
SORT-ACK
6
SORT-RXD
5
GND
4
SORTER
SORT-SB
J351 3
SORT-TXD
2
SORT-REQ
1
J316
11 10 9 8 7 6 5 4 3 2 1
1 2 3 4 5 6 7 8 9 10 11
J503
J509
1 2
BROWN
GREY
To main switch
Copy density
volume PCB
COPYRIGHT © 1999 CANON INC. CANON NP6317 REV.0 APR. 1999 PRINTED IN JAPAN (IMPRIME AU JAPON)
6 5
J100
JP107
N J4 N
3
1 1
2
2 2 Power supply assembly
1
L L
JP101 JP102
Pre-exposure
lamps 1 2 3 4 5 6 3 2 1
Multifeeder
solenoid
Registration
SL3
foller
Pick-up
clutch
clutch Blank
solenoid solenoid
J36
1 2
2 3 2 1
SL1 SL4
CL1
1 2
J29
2 1
J731
J30
5 6 7 8
3 2 1 1 2 1 2
2 1 2 1
J25
7 8 9 10 1 2 3 4 5 6 7 8 1 2 3 4 5 6 1 2 3
J307 J300 J318
J315
20 J315B 11 10 J315A 1 J317
10 9 8 7 6 5 4 3 2 1 10 9 8 7 6 5 4 3 2 1 4 3 2 1
J45
4 3 2 1
1 2 3 4 5 6 7 8 9 1 2 3 4 5 6 7 8 9 10
1 2 3 4
J501 J502
Control panel
J506 J505
1 2 3 1 2 J504
1 2 3 4
Thermistor 2 Thermistor 1
(auxiliary) (main)
1 2 3 4
CCV
Control card unit
J504 EI
1 2 3 4
VR501 L531 Insead of CCV
1 2 3 4
Power
indicator PCB TP1
4
5 4 3 2 1
5 4 3 2 1
L-black L-black
1 1
JP100
N-white N-white
JP103 2 2
N-white N-white
2 3 3
L-black L-black
1 4 4
J1 VL
SORTER ADF
JP106 JP105 JP104
4 3 2 1 2 1 2 1
Scanning lamp
3 2 1
LA2
J201
3
Lamp
2
1
driver Thermoswitch 2
unit
J204
Scanner
HVT
2 2
moter
1 1
J204
J203 J2
1 2 3 4 5 6 1 2 3 4 5 6 7
1 2 3 4 5 6 1 2 3 4 5 6 7 1 2 3
J305 J306 J302
DC conroller PCB
J312 J304
1 2 3 4 5 6 7 8 9 10 11 12 13 1 2 3 4 5
J34 J39 J21
3 2 1 1 2 3 4 7
1 2 3 1 2 3 4 1
J800 J14
J801 J35 J33 J15 J26
3 2 1 3 2 1 3 2 1 1 2 3 4 1 2 3 3
Q4 Q5 Q6 J701 EI Q7
TS1
AE sensor
Mirror home Scanner home Lens home Cassete
Toner sensor
position position position paper
sensor sensor sensor sensor
3 2
Noise filter
P1
INLET
J103 J102
N-white N-white
230V
L-black L-black
J104 J101
J105
L-black
SW1
DS1
Main switch
Door switch
L-black F4 F3 L-black 1 2
3 4
N-white F1 F2
N-white 5 6
#110 #110
Brown Gray
From control panel
Exhaust fan
Lens Scanner
Mirror
solenoid cooling fan
moter
M2 M3
SL2
FM1
FM2
4 5 6 1 2 1 2 1 2 3 1 2 3 4 5
J309 J308 J310 J303
DF-REQ
8
DF-TXD
7
DF-SB
6
GND
5
ADF
DF-RXD
4 J352
DF-ACK
3
GND
2
GND
1
J314 J301
6 7 8 9 5 4 3 2 1 1 2 3 4
J42
6 5 4 3 2 1 1 2 3 1 2
2 3 4 5 6 7 1 2 3 1 2
J23 J44 CNT1 J651
2 1 3 2 1 3 2 1 1 2 3 4
Q2 Q9 123
M1
Pre-registration Delivery Total counter
paper position
Main motor
sensor sensor
C. GENERAL CURCUIT DIAGRAM
1
F
E
D
C
B
A
A-5