Lcd Pixels Mode Test - Toshiba M645-S4080 Maintenance Manual

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:
The screen should display as below, indicating whether the test is passed or failed after the
question
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1. Text Mode
- including 40*25 (16 colors) and 80*25 (2/16colors) and 320*200(4/16 colors)
and 640*200(2/16 colors) and 640*480(2/16 colors) and 640*350(4 colors)
2. VGA Mode
- including 320*200 (256 colors) and 640*480 (256 colors).800*600(256
colors).1024*768(256 colors)
Satellite/Satellite Pro M600/M640/M645/M647 Series, Dynabook TX/AX Series 22