Adjustments Video - 2 9
6
Note:
Verify that the
display resolution is set
to 640 x 480.
Run Display Service
Utility to display the
Gray Bars test pattern.
7 Using a fine-tip plastic
adjustment tool, set the
red bias (VR304) and
the green bias (VR305)
controls to their
minimum
(counterclockwise)
positions.
VR305 VR304
CRT Video Board Run
Display Service
Utility
Gray Bars
Test Pattern