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TROUBLESHOOTING
PROBLEM
NO SOUND
NO SOUND ON ONE CHANNEL
WEAK BASS/ DIFFUSE STEREO IMAGE
REMOTE CONTROL HANDSET NOT WORKING
NO SOUND WITH TUNER
NOISE, HISS ON AM AND FM
DISTORTION ON FM
WHISTLES OR BUZZES ON FM & AM
WHISTLES OR BUZZES ON AM
NO RDS NAME (PS)
14
CAUSE
•
Power AC lead unplugged or power not
switched on
•
Tape Monitor selected
•
Mute on
•
Speaker not properly connected or damaged.
•
Input lead disconnected or damaged
•
Speakers wired out of phase
•
Batteries flat, or incorrectly inserted
•
IR transmitter or receiver windows obstructed
•
IR receiver in direct sun or very bright ambient
light
•
Antenna leads incorrectly connected
•
Station not selected or weak signal with FM
Mute on.
•
Weak signal
•
Multi-path signals or interference from another
station
•
Interference from other electrical sources -
computers, games consoles
•
Interference from fluorescent lighting or
electrical motors
•
Station signal too weak.
•
Station not transmitting RDS data
SOLUTION
•
Check if AC lead is plugged in and power
switched on
•
De-select Tape Monitor mode
•
Switch off Mute
•
Check connections and speakers
•
Check leads and connections
•
Check connections to all speakers in the system
•
Check or replace batteries
•
Remove obstruction
•
Place unit away from direct sun, reduce amount
of ambient light
•
Check antenna connections to receiver
•
Re-tune or switch off FM Mute
•
Check station tuning. Adjust or replace antenna.
•
Check station tuning. Adjust or replace antenna
•
Check station tuning. Switch off or move the
source of the electrical noise
•
Check station tuning. Adjust or replace AM
antenna
•
Check station tuning. Adjust or replace antenna
•
No remedy
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