Canon iR105 Service Manual page 628

HVT-TR
Use it to enter an offset value for the transfer high-voltage output of the
high-voltage unit.
Range of
adjustment -100 to 100
H-PRE-TR
Use it to enter an offset value for the pre-transfer high-voltage output of the
high-voltage unit.
Range of
adjustment -100 to 100
D-PRE-TR
Use it to enter an offset value for the pre-transfer high-voltage output of the
DC controller PCB.
Range of
adjustment -100 to 100
D-HV-TR
Use it to enter an offset value for the transfer high-voltage output of the DC
controller PCB.
Range of
adjustment -100 to 100
COPYRIGHT© 2001 CANON INC.
If you have replaced the high-voltage unit, be sure to enter the value
indicated on the label attached to the new high-voltage unit. If you
have replaced the DC controller PCB or cleared the RAM of the DC
controller PCB, be sure to enter the value indicated on the service
sheet.
If you have replaced the high-voltage unit, be sure to enter the value
indicated on the label attached to the new high-Voltage unit. If you
have replaced the DC controller PCB or cleared the RAM on the DC
controller PCB, be sure to enter the value indicated on the service
sheet.
If you have replaced the DC controller PCB, be sure to enter the
value indicated on the label attached to the new DC controller PCB.
If you have cleared the RAM of the DC controller PCB, be sure to
enter the value indicated on the service sheet.
If you have replaced the DC controller PCB, be sure to enter the
value indicated on the label attached to the new DC controller PCB.
If you have cleared the RAM on the DC controller PCB, be sure to
enter the value indicated on the service sheet.
2000 2000 2000 2000 CANON iR105 REV.0 JULY 2001
SERVICE MODE
COPIER>ADJUST>HV-TR
S-67