2.13 Sound Troubleshooting
Procedure 3
Replacement Check
Check 1
The speaker may be faulty. Replace it with a new one following the steps in
Chapter 4. If the problem persists, perform Check 4.
Check 2
The sound board may be faulty. Replace it with a new one following the steps
in Chapter 4. If the problem persists, perform Check 4.
Check 3
The connector board may be faulty. Replace it with a new one following the
steps in Chapter 4. If the problem persists, perform Check 4.
Check 4
The system board may be faulty. Replace it with a new one following the
instructions in Chapter 4.
Satellite A50/TECRA A2 Maintenance Manual (960-478)
2 Troubleshooting Procedures
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