3.8 Video

3 Diagnostic Programs

Subtest 08

Register Test

This test item is to check whether the registers of the video adapter works normally.

Subtest 09 Color Purity Test

This test item is to check whether the system (the video adapter and the display) could display the purity color of red, green, blue, black and white.

In the test, user is required to respond according to the instruction in the screen.

Subtest 10 Direct Color Test

This test item is to check the video adapter’s composing ability of direct color in high and true color mode.

In the test, user is required to respond according to the instruction in the screen.

Satellite M40/M45 TECRA A4 Dynabook Vx/4 Maintenance

Manual 51

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Toshiba Satellite, M40 manual Subtest Register Test, Subtest 09 Color Purity Test, Subtest 10 Direct Color Test