Canon LBP-860 Service Manual page 42

DC Controller Input/Output Signals (2/2)
connector
Fixing roller
healer
I
I
I
I
I
,
I
I
I
Cassette pick-up
solenoid
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PCB I :
Pick-up motor driver PC6
/PA '1
I
I
_ - - - -
sensor PC6
RLD
-3
-1
FLOCK
"L' to swtch the fixing roller heater ON.
cut power to the fixing roller heater.
Output the thermistor voltage value
low speed.
normally.
OUTPUT SERIAL LINE
INPUT SERIAL LINE 1
'1) Paper pick-up motor rotation
'2) "H' to operate the multi-
purpose tray pack-up roller