Service manual

Ultraview 1030/1050 Monitors — Service Manual
5-9
Troubleshooting
Touch the v key in the Individual Diagnostic menu to present the Video menu:
Figure 5-7: Video menu
The following keys are available in this menu:
r — returns to the Individual Diagnostics menu.
v — runs the power-ON video diagnostic.
i — runs an interactive video diagnostic; this displays red, green, blue, white, and black
screens, each for 5 seconds; the screen must be inspected for faulty pixels.
VIDEO MENU
->
vi
v - Video Diagnostic *
i - Interactive Video Diagnostic
r - Return To Previous Menu
r