Canon iR105 Service Manual page 626

BLANK-TE
Use it to enter a value of the non-image width in image main scanning di-
rection (left, right).
Range of
adjustment 10 to 50 (unit: 0.1 mm), default: 25
<V-CONT>
Use it to adjust the potential control system.
If you have replaced the DC controller PCB or cleared the RAM of the DC controller
PCB, enter the values indicated on the service sheet.
EPOTOFST
Use it to enter an offset value for the voltage potential sensor.
Range of
adjustment 0 to 30
VL-OFST
Use it to enter an offset value for the voltage potential control light-area tar-
get voltage potential.
Range of
adjustment -50 to 50 (unit: 1 V)
VD-OFST
Use it to enter an offset value for the voltage potential control dark-area tar-
get voltage potential.
Range of
adjustment -50 to 50 (unit: 1 V)
DE-OFST
Use it to enter an offset value for voltage potential control Vdc.
Range of
adjustment -50 to 50 (unit: 1 V)
OHP-OFST
Use it to enter an offset value for Vdc for transparency voltage potential
control.
Range of
adjustment -50 to 50 (unit: 1 V)
COPYRIGHT© 2001 CANON INC. 2000 2000 2000 2000 CANON iR105 REV.0 JULY 2001
SERVICE MODE
COPIER>ADJUST>V-CONT
S-65