Troubleshooting Guide - lauson CP451 Manual De Usuario

Symptom
Noise or sound - Station not tuned properly for AM or
distorted on AM or FM
broadcast - FM: FM telescopic antenna is not
- AM: The bar antenna is not positioned
- Unit not in "AM" or "FM" function
AM or FM no sound
- Volume set at minimum
CD player will not play - Unit not in CD function mode.
- AUX IN jack is plugged
- CD is not loaded properly.
- If the CD is self-compiled, the media
- Exhausted battery
CD skips while playing - Disc is dirty or scratched.
Intermittent sound from - Dirty or defective disc
CD player - Dirty pick up lens
- Player is subject to excessive shock
Sound appears - Volume control is set to maximum.
distorted at
high volume - Batteries become low
setting

TROUBLESHOOTING GUIDE

Possible Cause
FM.
extended.
correctly
mode.
used may not be compatible with the
player.
or vibration
Solution
- Retune the AM or FM broadcast
station.
- FM: Extend FM telescopic antenna.
- AM: Reposition the unit until the
best reception is obtained.
- Slide FUNCTION SWITCH to "AM" or
"FM" position.
- Increase Volume.
- Select CD function mode.
- Unplug cable plugged in AUX IN jack.
- Load CD with label side up.
- Use better quality blank media and
retest.
- Replace all old batteries.
- Wipe CD with clean cloth or use
another disc.
- Clean or replace the defective disc.
- Use a CD lens cleaning disc to
clean the lens.
- Relocate the player away from
shock or vibration.
- Adjust Volume Control to a lower
comfortable level.
- Replace all the old batteries with
new ones.
9
EN