Zenith MU-50PZ41V, Руководство пользователя, Страница: 30 / 32

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Troubleshooting Checklist
No output from one
of the speakers
• Adjust BALANCE in the AUDIO menu. (Refer to p.16)
Noise from Monitor
operation
• 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 COLOR 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.