LG Electronics DU-37LZ55 LG lcd television

User Manual - Page 51

For DU-37LZ55.

PDF File Manual, 56 pages, Download pdf file

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TroubleshootingChecklist
Chec kIist
where the TV's power cord was plugged in
Picture OK & " Press the VOLUME (A/v) button
Check to see if there is any object between the TV and the remote control
causing obstruction
Are batteries installed with correct polarity (+ to +, - to -)?
(Refer to p8)
f Picture appears slowly
/ after switching on
This is normal, the image is muted during the TV startup process Please
contact your service center, if the picture has not appeared after five minutes
Select Color in the Video menu and press the I_ button.
(Refer to p.25)
Activate any function to restore the brightness of the picture
f Horizontal/vertical bars .
L or picture shaking
Check for local interference such as an electrical appliance or power tool
Adjust Balance in the AUDIO menu. (Refer to p.26)
A change in ambient humidity or temperature may result in an unusual noise
when the plasma display is turned on or off and does not indicate a fault with
the TV.
51
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