Canon L100 Service Manual page 184

Signal Input/Output List
Connector Pin Abbreviation I/O
J103 1 AC_N
2
3 AC_H
J542 1 /BDIR I
2 +3.3U
3 GND
4 CNT1 O
5 CNT0 O
6 GND(V)
7 VDO O
8 /VDO O
9 GND(V)
J551 1 +3.3U
2 /PISNS I
3 GND
J552 1 +3.3U
2 /POSNS I
3 /PWSNS I
4 GND
5 FSRTH I
J562 1 +24U
2 SL O
J571 1 GND
2 GND
3 GND
4 +24P
5 +24P
6 +24P
7 +5R
8 ACC O
9 DEC O
10 /MTRPWM O
11 MFG O
J581 1 TAG_IN I/O
2 TAG_OUT I/O
J901 1 GND
2 +5V
3 TONER_SNS I
4
9
Appendix > Signal Input/Output List
Signal name
BD INPUT signal
LASER CONTROL signal
LASER CONTROL signal
VIDEO signal
VIDEO signal
TOP signal
FIXING DELIVERY signal
MEDIA WIDTH signal
FIXING HEATER TEMPERATURE signal
PICKUP SOLENOID signal
SCANNER MOTOR ACCELERATION signal
SCANNER MOTOR DECELERATION signal
MAIN MOTOR CONTROL signal
MAIN MOTOR ROTATIONAL COUNT signal
E-LABEL COMMUNICATION signal
E-LABEL COMMUNICATION signal
TONER CARTRIDGE DETECTION signal
9 Appendix > Signal Input/Output List
Connector Pin Abbreviation I/O
J902 1 +3.3V
2 GND
3 +3.3U
4 GND
5 /VDO1 O
6 VDO1 O
7 GND
8 /BD O
9 SCLK I
10 SC I/O
11 E_RDY
12 /S_RST
13 /SCNT_VCK
14 GND
15 GND
16 +24V
17 +24V
Signal name
VIDEO signal
VIDEO signal
BEAM DETECT signal
SERIAL CLOCK signal
STATUS COMMAND signal
RESET signal
RESET signal
SCNT OVERVOLTAGE DETECTION signal
9-5
T-9-3
9-5