Toshiba PORTEGE Z830 Satellite Z830 Maintenance Manual page 98

Troubleshooting Procedures
Check 2 If web camera does not work properly (the image from a web camera cannot be
displayed.), web camera may be faulty. Replace it with a new one following the
steps in Chapter 4, Replacement Procedures. If the problem still occurs, perform
Check 3
Check 3 System board may be faulty. Replace it with a new one following the step in
Chapter 4 Replacement Procedures.
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PORTEGE Z830 Satellite Z830 Series Maintenance Manual (960-883) [CONFIDENTIAL]