Toshiba M50 Personal Computer User Manual


 
3. Tests and Diagnostics
3.18 CD Control Button Test
D control buttons.
udio”
nd continuously “bi” sound for another key test.
)
2. 3 buttons (use 7 buttons test program)
3. 1 button (don’t test the item)
For 7 button, The figure below will be displayed:
The CD control button test allows the user to manually test each of the five C
Key ”WWW” need to press first. One will hear one “bi” sound when press ”WWW” or “A
Sound, a
The CD control button type test includes three subtests of the:
1. 7 buttons (use 7 buttons test program
Press each of the buttons on the front panel in turn. A yellow bar will appear on the relevant
ection of the figure if the button passes the test.
or 3 button,The figure below will be displayed:
s
F
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[CONFIDENTIAL]
Satellite M50 Series Maintenance Manual