Possible Causes
| Possible Causes |
|---|
| SPEAKER |
| SPEAKER (+/-) CIRCUIT SHORTED TO GROUND |
| ANC MODULE |
Always perform the PRE-DIAGNOSTIC TROUBLESHOOTING PROCEDURE before proceeding. Refer to PRE-DIAGNOSTIC TROUBLESHOOTING PROCEDURE .
| Possible Causes |
|---|
| SPEAKER |
| SPEAKER (+/-) CIRCUIT SHORTED TO GROUND |
| ANC MODULE |
Always perform the PRE-DIAGNOSTIC TROUBLESHOOTING PROCEDURE before proceeding. Refer to PRE-DIAGNOSTIC TROUBLESHOOTING PROCEDURE .