Sony CDX-C8050X Manual
36
Troubleshooting guide
Problem
No sound.
The contents of the memory
have been erased.
have been erased.
Indications do not appear in the
display.
display.
No beep sound.
The card remote commander
does not function.
does not function.
Cause/Solution
•Cancel the ATT function.
•Set the front or rear fader control to the center position for
•Set the front or rear fader control to the center position for
two-speaker system.
•Rotate the dial clockwise to adjust the volume.
•The power cord or battery has been disconnected.
•The reset button has been pressed.
•The reset button has been pressed.
t Store again into the memory.
Remove the front panel and clean the connectors. See
“Cleaning the connectors” (page 33) for details.
“Cleaning the connectors” (page 33) for details.
The beep sound is canceled (page 29).
•Remove any obstacles blocking the signal path from card
remote commander to the unit.
•Point the card remote commander at the receptor on the unit.
The following checklist will help you remedy the problems you may encounter with your unit.
Before going through the checklist below, check the connection and operating procedures.
Before going through the checklist below, check the connection and operating procedures.
General