Toshiba PORTEGE R830 Maintenance Manual page 253

Tests and Diagnostics
3.34.6.13 Mouse Test
1) Test content
The Mouse of PC is a test which judges whether it operates normally.
■Simple Mode / Detail Mode
The same operation is carried out whichever it chooses.
2) Test screen
If a mouse test start is carried out, the above-mentioned screen will be displayed.
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PORTEGE R830 Satellite R830 Series Maintenance Manual (960-880)