2 Troubleshooting Pro c edu r es
2-54 [CONFIDENTIAL] TECRA S3 Maintenance Manual (960-532)
2.12 Sound Troubleshooting
This section describes how to determine if the computer’s sound functions are functioning
properly. Perform the steps below starting with Procedure 1 and continuing with the other
procedures as required.
Procedure 1: Diagnostic Test Program Execution Check
Procedure 2: Connector Check
Procedure 3: Replacement Check
Procedure 1 Diagnostic Test Program Execution Check
Execute the Sound test program. Refer to Chapter 3, Tests and Diagnostics for more
information on how to perform the test program.
If any error is detected by the test, go to Procedure 2.