3TestsandDiagnostics | |
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3.8 Memorycheck
Thistestwillcheckifthecomputer’sMemoryFrequencyandSizeiscorrectineveryslot.
3.9KeyboardTest
Thekeyboardtestcheckstheallkeysfunction.
NOTE: TheNumLockandtheOverlaymodemustbeofftoexecutethekeyboardtest.
Beforekeyboardteststarts,thekeyboardmatrixcodeshouldbechosenasbelowdisplay:
1. S(US,forAmerica)
2. J(Japan,forJapan)
SatelliteL500D/ProL500DSeriesMaintenanceManual | 1 |
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