Troubleshooting - LG DR787T Owner's Manual

Lg dvd recorder owner's manual
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T
roubleshooting
T
roubleshooting
Check the following guide for the possible cause of a problem before contacting service.
Symptom
The power cord is disconnected.
No power.
Abnormal or no picture.
The TV is not set to receive Recorder
signal output.
The video cable is not connected
securely.
Unit output setting and TV resolution
capabilities mismatch.
Wrong connection.
The equipment connected with the
No sound.
audio cable is not set to receive
Recorder signal output.
The audio cables are not connected
securely.
The power of the equipment connected
with the audio cable is turned off.
The AUDIO options are set to the wrong
position.
In HDMI mode, audio selection is not
set to PCM.
The disc is dirty.
The playback picture is
poor.
The TV channels are not tuned in properly.
The video signal from the external
Picture from external
component is copy-protected.
input is distorted.
Some channels are
The skipped channels were deleted with
skipped over when
the Channel Edit option.
using CH (+/-).
Cause
Correction
Plug the power cord into the wall out-
let securely.
Select the appropriate video input
mode on the TV so the picture from
the Recorder appears on the TV
screen.
Connect the video cable into the jacks
securely.
Check TV capability.
Check mode of connections
(eg. S-Video, Components etc.).
Check unit Resolution setting accord-
ing to TV capability and mode of con-
nection.
Check the connection.
Select the correct input mode of the
audio receiver so you can listen to the
sound from the Recorder.
Connect the audio cable into the jacks
securely.
Turn on the equipment connected with
the audio cable.
Set the AUDIO options to the correct
position.
Change AUDIO setup to PCM mode.
Clean the disc.
Check tuning, carry out tuning again.
You cannot connect via the Recorder.
Connect the component directly to
your TV.
Use the [Channel Edit] option to
restore channels. See page 21.
53

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