5
DIAGRAM
1 ADJUSTMENT
2 ISW
3 KRDS
4 SERVICE
5 DIAGRAM
1 OUTLINE
2 ISW
3 SERVICE
4 DIAGRAM
5 DIAGRAM
Blank page
7045 ELECTRICAL PARTS LAYOUT DRAWING
DIAGRAMS
SCDB
Scanner drive board
M3
Developing motor
M6
1st paper feed motor
HV2
High voltage unit 2
SD2
1st paper feed SD
PS31
No paper detect PS
PS32
Upper limit detect PS
MC2
Developing MC
M2
Scanner motor
PFDB
Paper feed detect board
HV1
High voltage unit 1
M8
PRDB
Printer drive board
Tray motor
M4
Drum motor
M1
Main motor
PS1
Paper exit PS
SD5
Gate SD
FM3
Main body cooling fan
M12
Reversal paper exit motor
DCPS1
DC power supply unit 1
LBR
Leak breaker
FM5
DCPS cooling fan
FM4
Conveyance suction fan
LCD
Display board
OB
Operation board
INDEXSB
Index sensor board
ICB
Image control board
ADB
A/D converter board
PRMB
Parameter memory board
PS26
APS sensor 2
PS25
APS sensor 1
OB INV
OB Inverter
PS4
APS timing PS
SW2
Sub power switch
L1
Exposure lamp
L1 INVB
L1 Inverter board
CB
Control board
4 DIAGRAM
DCPS2
DC power supply unit 2
PMDB
Polygon motor drive board
PS3
Optics HP PS
5 DIAGRAM
M5
Polygon motor
LDB
Laser drive board
5-1
DIAGRAMS
SW1
Main power switch
MS2
Inter lock MS2
FM2
Scanner cooling fan 2
FM6
Polygon cooling fan
C(T)
Total counter
MS1
Inter lock MS1
4 DIAGRAM
PS28
Reversal detection PS 1
PS30
Reversal detection PS 2
PCL
Pre-charging lamp
TCSB
Toner control sensor board
PTC
PTC heater
M10
Toner supply motor 1
TLD
Toner level detection sensor
M11
Toner supply motor 2
5 DIAGRAM
TDS
Toner density
detection sensor
SD1
Separation claw SD
5-2
DIAGRAMS
HUM1
Humidity sensor
PS17
No feed PS
MC1
Registration MC
PS29
Fixing exit PS
TH2
Fixing temperature sensor 2
L2
Fixing heater lamp 1
PS16
Registration PS
TH1
Fixing temperature sensor 1
TS
Thermostat
TSL
Transfer synchronization lamp
MC503
ADU feed MC
MC501
ADU restart MC
MC502
M501
ADU paper feed motor
ADU loop MC
PS501
ADU no feed PS
PS502
ADU registration PS
L3
Fixing heater lamp 2
PS27
Paper size detection PS (by-pass)
4 DIAGRAM
PS14
Open/close detection PS
PS13
No feed PS (by-pass)
SD4
By-pass SD
5 DIAGRAM
VR1
Paper size detection VR (by-pass)
5-3
DIAGRAMS
DF-315 ELECTRICAL PARTS LAYOUT DRAWING
PS308
Original feed detect PS
PS301
DF open/close detect PS
SD301
Flapper SD
PS307
Original exit detect PS
PS309
Original reverse detect PS
SD302
Original press SD
PS306
Original registration PS
PS305
No original detect PS
PS303
Original size detect PS2
VR301
Original size detect VR
PTBD
Paper tray board
PS302
Original size detect PS1
5 DIAGRAM
PS304
M302
Original feed motor
DFCB
RADF control board
Motor clock detect PS
MS301
Cover open/close detect MS
CL302
Original feed CL
CL301
Original pick-up CL
M301
Original conveyance motor
5-4
DIAGRAMS
DB-208/208A ELECTRICAL PARTS LAYOUT DRAWING
PFUDB (upper)
PFU drive board (U)
PS402
PS403
Upper limit detect PS (U)
SD401
Paper feed SD (PFU) (U)
PS401
Paper feed detect PS
PS404
No paper detect PS (M)
(DB-208 only)
SD402
Paper feed SD (M)
(DB-208 only)
PS405
Upper limit detect PS (M)
(DB-208 only)
PS406
No paper detect PS (L)
(DB-208 only)
SD403
Paper feed SD (L)
(DB-208 only)
No paper detect PS (U)
M401
Paper feed motor
PFUDB (L)
PFU drive board (L) (DB-208 only)
PS407
Upper limit detect PS (L) (DB-208 only)
M402
Up/down motor (U)
M403
Up/down motor (M) (DB-208 only)
PFUDB (M)
PFU drive board (M)
(DB-208 only)
M404
Up/down motor (L)
(DB-208 only)
PTC
PTC heater
DB-608 ELECTRICAL PARTS LAYOUT DRAWING
PS402
No paper detect PS (PFU)
PS403
Upper limit detect PS (PFU)
PS401
Paper feed detect PS
SD401
Paper feed SD (PFU)
PS404
No paper detect PS (LCT)
SD402
Paper feed SD (LCT)
PS405
Upper limit detect PS (LCT)
PFUDB (PFU)
PFU drive board (PFU)
M401
Paper feed motor
PFUDB (LCT)
PFU drive board (LCT)
M402
Up/down motor (PFU)
M403
Up/down motor (LCT)
PTC
PTC heater
5 DIAGRAM
5-5
DIAGRAMS
FS-109 ELECTRICAL PARTS LAYOUT DRAWING
PS819
PS803
MS802
Up-down MS (upper)
PS801
Drum position detect PS
Tray 1 paper exit detect PS
FNSCB
FNS control board
PS802
Drum entrance PS
PS809
Tray 3 full-stack detect PS
PS817
Stapler HP (front) PS
PS820
Stapler HP (rear) PS
PS804
Paper through detect PS
PS807
Tray 2 full-stack detect PS
M810
Tray 2 motor
M811
Tray 3 motor
M806
Stapler movement motor
No-staple (front) (lead edge) PS
PS822
No-staple (rear) (lead edge) PS
PS818
No-staple (front) PS
PS821
No-staple (rear) PS
M805
Paper exit motor
PS805
Tray upper limit
PS
M801
Conveyance
motor
MS803
Up-down MS (lower)
PS806
Tray lower limit PS
5 DIAGRAM
SD801
Gate SD
MS801
Inter lock MS
M809 Alignment motor (front)
M807
Conveyance drum
motor
SD802
Shutter SD
MS804
Stapler safety MS
M804
Tray up/down motor
PS812
Stapler no paper
PS815
Alignment motor
(front) HP PS
PS
PS813
Paper exit motor
HP PS
M803
Stapler motor (front)
M808
Alignment motor (rear)
PS816
Alignment motor (rear) HP PS
M802
Stapler motor (rear)
PS814
Stapler unit HP PS
5-6
7045 CONNECTOR LAYOUT DRAWING
84 (BK: 3 PIN)
100 (BK: 8 PIN)
87 (W: 2 PIN)
86 (BK: 2 PIN)
152 (BK: 24 PIN)
399 (W: 2 PIN)
100A (BK: 7 PIN)
82 (W: 6 PIN)
85 (BK: 3 PIN)
DIAGRAMS
204 (W: 11 PIN)
205 (W: 2 PIN)
203 (BK: 25 PIN)
509 (BK: 2 PIN)
83 (BK: 8 PIN)
67 (BK: 2 PIN)
141 (W: 2 PIN)
140 (W: 6 PIN)
58 (BK: 4 PIN)
400 (GY: 16 PIN)
145 (W: 3 PIN)
142 (W: 3 PIN)
398 (W: 2 PIN)
300 (GY: 16 PIN)
97 (W: 3 PIN)
98 (BK: 4 PIN)
59 (W: 6 PIN)
57(W: 3 PIN)
392
(W: 3 PIN)
391
(W: 3 PIN)
156 (BK: 3 PIN)
390 (B: 16 PIN)
394 (W: 2 PIN)
92 (W: 6 PIN)
202
(BK: 36 PIN)
79
(BK: 9 PIN)
395
(BK: 2 PIN)
56 (W: 2 PIN)
5 DIAGRAM
5-7
DIAGRAMS
390
(B: 16 PIN)
160 (W: 12 PIN)
166 (BK: 2 PIN)
(W: 8 PIN)
5 DIAGRAM
66
86
(BK: 2 PIN)
152 (BK: 24 PIN)
168 (BK: 2 PIN)
167 (BK: 2 PIN)
61
(BK: 2 PIN)
214 (W: 13 PIN)
59 (W: 6 PIN)
55 (W: 6 PIN)
5-8
79 (BK: 9 PIN)
DIAGRAMS
65 (BK: 5 PIN)
64 (W: 7 PIN)
63 (BK: 2 PIN)
62 (BK: 2 PIN)
60 (BK: 20 PIN)
80 (BK: 8 PIN)
81 (BK: 5 PIN)
88 (W: 2 PIN)
5 DIAGRAM
5-9
DIAGRAMS
Control Board
CN07
(6 pin)
CN01
(4 pin)
CN02
(24 pin)
CN505
(11 pin)
CN503
(144 pin)
CN504
(144 pin)
CN200
(22 pin)
CN500
(100 pin)
CN05
(12 pin)
CN06
(5 pin)
CN03
(20 pin)
CN04
(24 pin)
CN801
(22 pin)
CN10
(100 pin)
CN803
(6 pin)
Image control board
5 DIAGRAM
CN10
(100 pin)
CN17
(10 pin)
CN16
(24 pin)
CN10
(20 pin)
CN11
(80 pin)
CN14
(68 pin)
CN37
(8 pin)
CN12
(22 pin)
CN13
(24 pin)
5-10
DIAGRAMS
Printer drive board
CN40
(15 pin)
CN31
(10 pin)
CN32
(60 pin)
CN36
(10 pin)
CN41
(11 pin)
CN35
(5 pin)
CN150
(26 pin)
CN30
(7 pin)
CN33
(50 pin)
Scanner drive board
CN23
(6 pin)
CN11
(80 pin)
CN20
(8 pin)
CN21
(22 pin)
CN24
(26 pin)
CN22
(28 pin)
DC power supply unit 1 DC power supply unit 2
FAN1
(3 pin)
CN387
(12 pin)
CN389
(10 pin)
CN380
(6 pin)
CN381
(7 pin)
CN386
(8 pin)
CN388
(14 pin)
CN1
(4 pin)
CN2
(5 pin)
CN3
(5 pin)
5 DIAGRAM
5-11