Canon Color imageCLASS MF9170c Service Manual page 339

4
Abbreviation Signal name
MAINTH MAIN THERMISTOR TEMPERATURE signal
SUBTH SUB THERMISTOR TEMPERATURE signal
FSRLPS PAPER LOOP signal
POUTS FIXING PAPER signal
/PSSWOPEN POWER SWITCH MONITOR signal
PSOFF POWER OFF CONTROL signal
ZEROX ZERO CROSSING signal
FSRD FIXING HEATER DRIVE signal
RLD- RELAY DRIVE signal -
RLD+ RELAY DRIVE signal +
PSREM24V POWER SAVE MODE signal
PS100V PRINTER POWER SUPPLY VOLTAGE signal
FAN10N FAN DRIVE signal
FAN1LK FAN LOCK signal
PRI4PWM CHARGE BIAS DRIVE signal (Black)
PRI3PWM CHARGE BIAS DRIVE signal (Yellow)
PRI2PWM CHARGE BIAS DRIVE signal (Cyan)
PRI1PWM CHARGE BIAS DRIVE signal (Magenta)
DEV4PWM DEVELOPING BIAS DRIVE signal (Black)
DEV3PWM DEVELOPING BIAS DRIVE signal (Yellow)
DEV2PWM DEVELOPING BIAS DRIVE signal (Cyan)
DEV1PWM DEVELOPING BIAS DRIVE signal (Magenta)
PREEXP4 PRIMARY EXPOSURE LED DRIVE signal (Black)
PREEXP3 PRIMARY EXPOSURE LED DRIVE signal (Yellow)
PREEXP2 PRIMARY EXPOSURE LED DRIVE signal (Cyan)
PREEXP1 PRIMARY EXPOSURE LED DRIVE signal (Magenta)
/BD3I BD INPUT signal (Yellow)
LD3PDOUT LASER CURRENT OUTPUT signal
/VDO32 VIDEO signal (Yellow video 2)
VDO32 VIDEO signal (Yellow video 2)
LD3CTRL2 LASER CONTROL signal
LD3CTRL1 LASER CONTROL signal
LD3CTRL0 LASER CONTROL signal
/VDO31 VIDEO signal (Yellow video 1)
VDO31 VIDEO signal (Yellow video 1)