42 Plasma Monitor
Troubleshooting Checklist
No output from one of
the speakers •Adjust Balance in the Sound menu. (Refer to p.21)
Unusual sound from
inside the monitor
•Achange 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 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 Color in the Picture menu and press the Gbutton.
(Refer to p.20)
•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
doesn’t 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.9)
•Install new batteries. (Refer to p.9)
Picture OK &
No sound
•Press the VOLUME(+) button.
•Sound muted? Press MUTE button.
Picture appears slowly
after switching on
•This is normal, the image is muted during the plasma display startup process.
Please contact your service center, 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.
TTroubleshooting Checklistroubleshooting Checklist