Peripheral - Toshiba Qosmio F40 Maintenance Manual

3 Diagnostic Programs

3.10 Peripheral

Subtest 01 Keyboard
This test item is to check whether the keyboard works normally.
1. Keyboard Data Line Test
Check whether the keyboard data line works normally.
2. Keyboard Led Test
Check whether the keyboard led works normally.
If Power switch\Volume\Caps\Num\Scroll\AVButton\DC-In\Power\Battery
turn on with blue,click YES to continue,else click No.
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3.10 Peripheral