LG Electronics MT-42PZ41B Flat Panel Television User Manual


 
31
Troubleshooting Checklist
No output from one of the
speakers
Adjust
Balance
in the
Sound
menu. (Refer to p.16)
Unusual sound from
inside the monitor
A change in ambient humidity or temperature may result in an unusual noise
at the time of switching off or on of the monitor 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?
Plug another product’s power cord into the wall outlet where the Monitor’s
power cord was plugged in.
No or Poor colour
or Poor picture
Select
Colour
in the
Picture
menu and press the VOLUME (G) button.
(Refer to p.15)
Keep a certain 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
doesn’t work
Check to see if there is any object between the Plasma Display and the
remote control causing obstruction.
Check to see if the batteries are installed with the correct polarities.
(Refer to p.11)
Install new batteries. (Refer to p.11)
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.