Troubleshooting - LG LCS320UB Owner's Manual

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Troubleshooting

Symptoms
Cause
Power doesn't turned on.
Leads and connectors are not properly.
The unit doesn't operate.
The fuse is blown.
Noise and other factors are causing the built in
microprocessor to operate incorrectly.
No sound is heard.
Cables are not connected correctly.
There's audio skipping.
This unit is not fi rmly secured.
The playback is not possible.
The disc is dirty.
The disc of unplayable type is loaded.
Radio stations cannot be tuned in.
The signal strength of the stations is too weak. (When tuning
in with automatic tuning.)
No station has been preset or preset stations have been
cleared. (When tuning by scanning preset stations.)
The unit does not operate correctly
Battery power is low.
even when the appropriate remote
control buttons are pressed.
Solution
Confi rm once more that all connections are correct.
Rectify the problem that caused the fuse to blow, and then replace it. Be very sure
to install the correct fuse with the same rate.
Turn the unit off and then on again.
Connect the cables correctly.
Secure this unit fi rmly.
Clean the disc.
Check what type the disc.
Tuned in the stations manually.
Preset the stations.
Load a new battery.
Troubleshooting
13
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