Alpine Navigation Radio - Manual (Page 60)

57
T ROUBLESHOOTING —R ADIO
Symptom Cause Solution
No operation/no display Moisture condensation Allow the condensation to evaporate
(about 1 hour).
Blown fuse Replace with a fuse of the prescribed rat-
ing.
Error reading disc System cannot read the inserted disc Insert another disc
The disc is dirty Clean disc.
The disc is inserted improperly Eject disc and reinsert right side up.
Temperature in vehicle is too hot Lower the temperature in the vehicle:
• Open vehicle windows
• Turn on air conditioner
The disc cannot be read because of con-
densation Allow condensation to evaporate (about 1
hour).