3. Tests and Diagnostics
3.11 LCD Pixels Mode Test
This LCD pixels mode test checks whether video display is fine.
This test includes two modes of the test:
1. Text Mode
- including 40*25 (16 colors) and 80*25 (2/16colors).
2. VGA Mode
- including 320*200 (2/4/16 colors), 640*200 (2/16 colors), 640*350 (2/16 colors),
640*480 (2/16/256 colors).
The screen should display as below, indicating whether the test is passed or failed after the
question.
Satellite T210/T215 Series Maintenance Manual 21