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Appendix
Troubleshooting
Before calling a service technician, please check the following table for a possible cause of the problem and
some solutions.
Symptoms
TVwill not turn on
Nopicture, no sound
Nosound, picture OK
Poor sound, picture OK
Poor picture, sound OK
Unable to select a certain channel
Poor colour or nocolour
The remote control does not operate
Disorder display at power on
Possible Solutions
• Makesure the power cord is plugged in,then press [Power].
,, Theremote control batteries maybe dead. Replace the batteries.
• Check ifyou have set the off timer.
• Check the antenna/cable connections.
• Press [Display] to see ifyou have select the right signal source.
• Thesound may be muted. Press [VOL+ ] onthe remote control or.
• Thestation may have broadcast difficulties. Tryanother channel.
• Check the speakers cable connections.
,, Thestation may have broadcast difficulties. Tryanother channel
• Check the speakers cable connections.
• Check the antenna connections.
• Thestation may have broadcast difficulties. Tryanother channel.
• Adjust the picture from the menu.
• Thechannel may be skipped. Choose this channel by number bottons
directly.
,, Thestation may have broadcast difficulties. Try another channel.
• Adjust Saturation in the Vedio settings menu.
• There may be an obstruction between the remote controland the
remote control sensor.
• The batteries may be installedwith awrong polarity.
• The remote control batteries may be dead. Replace the batteries.
• This may becaused by too short interval between power off and on.
Unplug the power and restart.
Customer important notice: If the TV can not be operated,please unplug the power and restart.
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