Troubleshooting - Panasonic CQ-R221W Operating Instructions Manual

High-power cassette player/receiver with changer control
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Troubleshooting

E
N
G
L
I
Troubleshooting Tips
S
H
19
PROBLEM
Unit will not turn on.
Radio has static.
Radio memory buttons do
not work.
Tape sound quality is poor.
CD Changer will not operate. Unit not properly connected.
CD Changer will not play a
specific disc.
22
POSSIBLE CAUSE
Dead vehicle battery.
Ignition not on.
Bad power line connection.
Fuse burned out.
Antenna not hooked up.
Close to high power lines.
Not holding buttons down
long enough.
Heads are dirty.
Poor quality tape.
Unit not switched into CD
Changer mode.
No CDs in the magazine.
Disc loaded upside down.
Disc damaged.
Disc not loaded in magazine.
CQ-R221W
PROBABLE SOLUTION
Charge vehicle battery.
Turn ignition to On or Accessory.
Check connections.
Replace fuse.
Hook up antenna.
Move away from high power lines.
Press and hold buttons for more
than 2 seconds.
Clean heads. (Ask a ser vice
representative for advice.)
Use better quality tape.
Check connections.
Press [MODE].
Check disc magazine.
Reload disc properly.
Check disc for scratches, chips.
Check disc magazine.

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