LG Electronics 44MA Computer Monitor User Manual


 
34 Plasma Display
Troubleshooting Checklist
No output from one of
the speakers
Adjust Balance in the SOUND menu. (Refer to p.17)
Unusual sound from
inside the monitor
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 monitor.
No picture &
No sound
Check whether the Monitor is turned on.
Power cord inserted into wall outlet?
Test the wall power outlet, plug other products power cord into the wall outlet
where the Monitors power cord was plugged in.
No or Poor color
or Poor picture
Select Color in the PICTURE menu and press the VOLUME (G) button.
(Refer to p.16)
Keep a sufficient distance between the Monitor and the VCR.
Activate any function to restore the brightness of the picture.
(If still picture is on the screen for more than 5 minutes, the screen gets dark.)
The remote control
doesnt work
Check to see if there is any object between the Plasma Display and the
remote control causing obstruction.
Are batteries installed with correct polarity (+ to +, - to -)?
(Refer to p.8)
Install new batteries. (Refer to p.8)
Picture OK &
No sound
Press the VOLUME (G) button.
Sound muted? Press MUTE button.
Picture appears slowly
after switching on
This is normal as the image is muted during the startup process of the moni-
tor. Please contact your service centre, if the picture has not appeared after
five minutes.
Horizontal/vertical bars
or picture shaking
Check for local interference such as an electrical appliance or power tool.
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roubleshooting Checklist
roubleshooting Checklist