Service manual

4-16 Sun Ultra 2 Series Service Manual • July 1996
2. At the ok prompt, type:
3. When the UPA graphics card on-board diagnostics are completed, type:
ok test screen
Verifying Console Mode for Frame Buffer Board
This will take a few minutes
Verifying Frame Buffer Memory used for console mode
This will take about two minutes
FFB Frame Buffer functional test passed
ok
ok setenv diag-switch? false
diag-switch? = false