AZ5150/01 eng 02/20/02 16:53 Page 19
AZ 5150 page 19
TROUBLESHOOTING
If a fault occurs, first check the points listed below before taking the set for repair.
If you are unable to remedy a problem by following these hints, consult your dealer or service centre.
WARNING: Do not open the set as there is a risk of electric shock. Under no
circumstances should you try to repair the set yourself, as this willEnglish
invalidate the guarantee.
ProblemSolution
CD/VCD OPERATION
"NO DISC" is displayed� Insert a disc.
� Check if the disc is inserted upside down.
� Wait until the moisture condensation at the lens has
cleared.
� Replace or clean the disc, see "Maintenance"
� Use a readable disc or correct recorded format
MP3-CD.
No picture on TV screen� Connect the cable between the system and TV.
No colour on TV� Change the system to the respective PAL or
NTSC setting.
RADIO RECEPTION
Radio reception is poor� If the signal is too weak, adjust the antenna
for better reception.
� Increase the distance between the Receiver
and your TV or VCR.
TAPE OPERATION/RECORDING
Recording or playback cannot be made� Clean deck parts, see "Maintenance".
� Use only NORMAL (IEC I) tape.
� Apply a piece of adhesive tape over the missing
tab space.
GENERAL
The system does not react when buttons � Remove and reconnect the AC power plug and
are pressedswitch on the system again.
Sound cannot be heard or is of poor� Adjust the volume.
quality� Make sure the MP3-CD was recorded within
32-256 kbps bit rate with sampling frequencies
at 48 kHz, 44.1 kHz or 32 kHz.
The remote control does not function� Reduce the distance between the remote control
and properlythe system.
� Insert the batteries with their polarities (+/- signs)
aligned as indicated.
� Replace the batteries.
� Point the remote control in the direction of the
system's IR sensor.
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ACEC
