CHAPTER 4 SERVICE MODE
4-78
LASER
Adjusts the laser system.
Level 3
T-V00
T-VFF
P3-V00
P3-VFF-1
P3-VFF-2
P3-VFF-3
P3-VFF-4
POWER
T-V00-ON
T-VFF-ON
P3V00-ON
P3-V1-ON
P3-V2-ON
P3-V3-ON
P3-V4-ON
Remarks
0 to 255
Press the OK key to start and
the Stop key to stop.
Description
Use it to enter the laser control initial value at V00
for text mode (800 lines) as upon replacement of the
laser unit.
Use it to enter the laser control initial value at VFF
for text mode (800 lines) as upon replacement of the
laser unit.
Use it to enter the laser control initial value at V00
for photo mode (400 lines) as upon replacement of
the laser unit.
Use it to enter the laser control initial value at VFF
(45%) for photo mode (400 lines) as upon
replacement of the laser unit.
Use it to enter the laser control initial value at VFF
(55%) for photo mode (400 lines) as upon
replacement of the laser unit.
Use it to enter the laser control initial value at VFF
(65%) for photo mode (400 lines) as upon
replacement of the laser unit.
Use it to enter the laser control initial value at VFF
(70%) for photo mode (400 lines) as upon
replacement of the laser unit.
Use it to turn on the laser output when adjusting the
laser power.
Use it to turn on the laser output when checking T-
V00.
Use it to turn on the laser output when checking T-
VFF.
Use it to turn on the laser output when checking P3-
V00.
Use it to turn on the laser output when checking P3-
VFF-1.
Use it to turn on the laser output when checking P3-
VFF-2.
Use it to turn on the laser output when checking P3-
VFF-3.
Use it to turn on the laser output when checking P3-
VFF-4.
Note 1: Execute this mode upon replacement of a CPU PCB or initialization of the RAM. The settings
will be returned to standard settings, requiring you to enter the appropriate settings. Be sure to
record any new settings on the service label.
CCD
COPIER>ADJUST
Adjusts the CCD
Level 3
EC-B
EC-G
EC-R
Remarks
Description
For future expansion.
