Toshiba PORTEGE R700 Series - Using the Optical Disc Drive; Using the optical disc drive

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 Sound/USB board (FULSN*) or the FPC (FULYN*) may be faulty. Replace it
with a new one following the steps in Chapter 4, Replacement Procedures. If the
problem still occurs, perform Check 4
Check 4 System board may be faulty. Replace it with a new one following the step in
Chapter 4 Replacement Procedures.
2-62 PORTÉGÉ R700 Series Maintenance Manual (960-833) [CONFIDENTIAL]