Toshiba l500d Laptop User Manual


  Open as PDF
of 246
 
2TroubleshootingProcedures

SatelliteL500D/ProL500DMaintenanceManual
17
2.5 KeyboardTroubleshooting
Perform externalkeyboardcheck
(Procedure1)
STA RT
D oestheexternal
keyboardfunctionok?
Perform diagnosticcheck
(Procedure2)
W asakeyboard
problemdetected?
Perform connectorand
replacementcheck
(Procedure3)
Replacesystem board
EN D
K eyboardisnot
faulty.C ontinue
troubleshooting-refer
toFigure2.1
Figure2-4Keyboardtroubleshootingprocess
 previous next