Canon LBP-1210 Service Manual page 107
Laser beam printer
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Also See for LBP-1210:
- User manual (186 pages) ,
- Specifications (2 pages) ,
- Getting started manual (30 pages)
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Interface controller
PCB
To external
device (host
computer,
etc.)
Intermediate PCB
J2-1
J902-12
-4
-9
-8
-5
-5
-8
-7
-6
-6
-7
-10
-3
-11
-2
Figure 2-3-1
Printer
Engine controller PCB
+24V
J907-4
J201-19
-19
-4
-8/-22
-1/-15
+3.3V
-11
/BD
-12
-14
/RESET
-9
-12
SC
-11
-13
/SCLK
-10
-6
CNT0
-17
-5
CNT1
-18
-7
/BDI
-16
-1
/ACC
-22
-2
/DEC
-21
J905-3
/DEC
J802-3
-2
/ACC
-2
J901-4
/BDI
J801-7
BD sensor
-6
CNT1
-5
-5
CNT0
-6
Laser driver
-8
/VDO
-3
-9
VDO
-2
CHAPTER 2
+5V
+3.3V
IC201
CPU
72
BDO:HC
77
/RESETO
74
SCI
75
SCO:HC
76
SCLK
67
/CNT0
66
/CNT1
71
/BDI
70
/ACC
69
/DEC
Scanner
motor
PCB
2 - 21
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