Troubleshooting
U Maintenance
Your product is designed and manufactured to ensure a minimum of maintenance. Use a soft cloth for
routine exterior cleaning. Never use benzine, thinner, or other solvents.
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Q When Something Doesn't Work
Check the charts below for possible causes and solutions to any problem you might be experiencing.
Some simple checks or minor adjustments may eliminate the problem.
1 Product Servicing
It the suggestions in the charts don't solve the problem, we recommend that you take it to your nearest
authorized Panasonic Servicenter, The unit should be serviced only by a qualified technician.
O Replacing the Fuse
Use fuses of the same specified rating (10 amps). Using different substitutes or fuses with higher
ratings, or connecting the unit directly without a fuse, could cause fire or damage to the stereo unit.
If the replacement tuse tails, contact your nearest authorized Panasonic Servicenter for service.
3 Troubleshooting Tips
PROBLEM
POSSIBLE CAUSE
PROBABLE SOLUTION
Unit won't turn on.
Dead vehicle battery.
Charge vehicle battery.
Ignition not on.
Turn ignition to On or Accessory.
Bad power line connection.
Check connections.
Fuse burned out,
Replace fuse.
Radio has static.
Antenna not hooked up.
Hook up antenna.
Close to high power lines.
Move away from high power lines.
Radio memory buttons don't
Not holding buttons down tong | Press and hold buttons for more
work,
enough.
than 2 seconds.
Tape sound quality is poor,
Heads are dirty.
Clean heads. (Ask a service
representative for advice.)
Poor quality tape.
Use better quality tape.
Tape won't change programs.
| Not pressing »» (FF) and
Press >> (FF) and #4 (REW)
á
<44 (REW) buttons at the same | buttons at the same time.
time.
CD Changer won't operate.
Unit not properly connected.
Check connections.
Unit not switched into CD
Press CD-C button.
Change mode.
Check disc magazine.
No CDs in the magazine.
CD Change wont play a
Disc loaded upside down.
Reload disc properly.
specific disc.
Disc damaged.
Check disc for scratches, chips.
Disc not loaded in magazine.
Check disc magazine.
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CQ-R155SEUC