Fault Survey

Fault Survey For Bavaria C Professional
The objective of troubleshooting is the systematic determination of sources of fault. Possible fault conditions are listed in this fault survey. Certain procedures are specified for each fault condition which lead to the source of fault by answering a question with YES or NO.

Connection of all plug-in connections on different components should be checked for a tight fit prior to troubleshooting.

Fails to switch on, i.e. radio does not respond at all: Fault 01

Fails to switch on, i.e. only a clicking sound: Fault 02

Unit is audible (no sound, display remains dark): Fault 03
Cannot be switched off.

No sound from one or more loudspeakers for radio, Fault 04
cassette or CD (visible display in monitor):
only during cassette operation no sound from one or both
channels:

During cassette operation, tone is muffled: Fault 05

Cassette operation - defective drive functions, e.g. insert / Fault 06
eject/fast reverse/fast forward:

Radio operation: reception defective: Fault 07

CD-operation: eject button for ejecting CD magazine does Fault 08
not respond:

CD operation: failure: Fault 09

Response to adjustments to volume and tone defective: Fault 010
Faulty displays (undefined symbols displayed)