Led Troubleshooting - Toshiba Satellite A665 Series Maintenance Manual

2Troubleshooting Procedures

2.32 LED Troubleshooting

START
Preform diagnostic test
(Procedure 1)
Was a LED Board problem
detect?
Perform connector and
replacement check
(Procedure 2)
Replace LED Board
Replace system board
END
Figure 2-31 LED troubleshooting process
Satellite A660/A665 Series Maintenance Manual
LED Board is not faulty.
Continue troubleshooting-refer
to Figure 2-1
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