LG Electronics MT-50PZ40/, MT-50PZ41/, MT-50PZ43/, MZ-50PZ42/, MZ-50PZ43/ Computer Monitor User Manual


 
30
Troubleshooting check list
No output from one of the
speakers
Adjust
Balance
in the AUDIO menu. (Refer to p.16)
Strange sound from the
Monitor
Typical sound due to normal Monitor operation, Monitor is not faulty.
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 color
or Poor picture
Select
Colour
in the VIDEO 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.