Philips AQ 6345 Manual Del Usuario página 9

00 02-02-2000 11:02
LESHOOTING
urs, first check the points listed below before taking the set for repair. If you are unable to remedy a problem by
se hints, consult your dealer or service centre.
NG:
Under no circumstances should you try to repair the set yourself, as this will invalidate the
guarantee.
CAUSE
power
ttery polarity
eries correctly
exhausted
atteries
has been activated
AUSE ; off
turned down
lume
es still connected, speaker muted
t headphones
odel number is found at the back of the set and the production number in the battery compartment.
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Pagina 9
Hum when using mains adapter
– Adapter used is unsuitable
• Use a Philips SBC6650 or other standard regulated DC 3V
adapters
Poor sound/sound from one channel only:
– Headphones plug not fully inserted
• Insert plug fully
Poor cassette sound quality
– Tape head dirty
• Clean tape head (see MAINTENANCE)
Tape playback too slow/ fast
– TAPE SPEED on wrong setting
• Set TAPE SPEED to 0
9