dynabook SATELLITE C50-H, Руководство по обслуживанию

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CONT.ON 21 PAGE NO.20
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4-1-2 LED Test [Rev01]
1) Test contents
This test checks if all the LEDs (Two Charge LEDs at left side, Power LED, Caps Lock and Num Lock on left top of KB) works properly.
2) Test screen
The LED test starts like above, and some prompt message boxes will be popped-up.
When above message box appears, please confirm all the LEDs (Two Charge LEDs at left side, Power LED, Caps Lock and Num Lock
on left top of KB) are: On
When above message box appears, please confirm all the LEDs (Two Charge LEDs at left side, Power LED, Caps Lock and Num Lock
on left top of KB) are: Off
3) Test Result