Troubleshooting Guide - Sony CDX-5070 Operating Instructions Manual

Troubleshooting Guide
The following check will assist in the correction of most problems
which vou may encounter with vour unit.
Betore going through the check list below, refer back to the
connection and operating procedures.
CO operation
CD play does not start. © Dusty or defective dise.
¢ The ambient temperature is more than 50°C (120 'F).
The disc cannot be loaded or is ¢ A disc is already loaded.
automatically ejected. ¢ The disc is inserted with the labeled side downwards.
Do not function. The built-in micro computer has malfunctioned.
— Press the reset button.
The sound skips. © The unit is installed at an angle of more than 20 .
¢ The unit is not installed on the sturdy part of a car.
¢ Dusty or defective dise.
Radio reception
Cause/Solution
Preset tuning is not possible. © Memorize the correct frequency.
¢ The broadcast is too weak.
Automatic tuning is not possible. The broadcast is too weak. —> Use manual tuning.
The "STEREO" indication flashes. ¢ Tune in precisely.
© The broadcast is too weak. —> Press the SENS button
to enter the MONO mode.