Canon iR C6800 Series Service Manual page 1133

15.4.1.3 LASER
15.4.1.3.1 Overview
Making Laser Related Adjustments
15.4.1.3.2 PVE OFST
Range of adjustment
15.4.1.3.3 POWER
Method of adjustment
Range of adjustment
Reference
T-15-51
Use it to adjust the degree of offset (point of laser
illumination) from the center of the laser beam.
1600 to 600
at time of shipment: factory adjustment value
upon RAM initialization: 0
T-15-52
Use it to adjust the laser output (max).
if you have initialized the RAM on the DC controller PCB
or replaced the DC controller PCB, enter the value indicated
on the service label.
0 to 255
at time of shipment: factory measurement value
upon RAM initialization: 0
This item is for factory adjustment, and must NOT be used
in the field.
Chapter 15
0002-8430
0005-6702
0002-7455
15-69