Troubleshooting - Grundig RR 640 CD User Manual

TROUBLESHOOTING

If a fault occurs, first refer to this information before you take the device for
repair.
If you are unable to rectify the fault using the information given here, contact
your local dealer or service specialist.
Under no circumstances should you attempt to repair the radio recorder
yourself, as this would invalidate the guarantee.
PROBLEM POSSIBLE CAUSE
GENERAL
No sound The volume setting is too low
The headphones are connected
The batteries are flat The
batteries are incorrectly inserted
The mains cable is incorrectly
connected
The radio recorder Static electrical discharge
does not respond
when you press the
buttons
The remote control Flat battery
does not respond to
commands
RADIO
Poor radio reception Weak radio antenna signal
Interference from electrical
devices such as televisions,
video recorders, computers,
neon lamps, thermostats
or motors.
CASSETTE
Poor cassette Dust and dirt on magnetic
playback sound heads, capstans or idlers
quality
No cassette recording Recording protection tab
has been broken off
CD
Playback won't start The CD is damaged or dirty
The CD player skips The PROGRAM or RANDOM
tracks function is selected
________________________
REMEDY
Turn up the volume
Unplug the headphones
Replace the batteries
Insert the batteries correctly
Connect the mains cable
properly
Switch off the radio re-
corder, disconnect the
mains cable and plug it in
again after a few seconds
Replace the batteries
VHF (FM): tilt and turn
thetelescopic antenna;
AM (MW/LW): turn the
whole device
Keep the radio recorder
away from electrical
devices
Clean the magnetic heads,
capstan and idler
Close the opening with
adhesive tape
Replace or clean the CD
Switch off the PROGRAM
or RANDOM function
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