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Chapter 3 Using the LCD TV
Before consulting service personnel, check the following chart for a possible cause of problem
and for a possible solution.
Move any infrared equipment away from the TV.
TV will not turn on
Make sure the power cord is plugged in
The batteries in the remote control may be exhausted.
Replace new and same brand batteries.
No picture, no sound
Check the interface cable between TV and antenna/cable TV.
Press the POWER button on the remote.
Press the TV button on the remote, then press INPUT button repeatedly to select the connected video INPUTs.
Picture OK, poor sound
Sound may be muted. Press the button on the remote.
Press the VOL+ button to increase the volume.
Poor picture, sound OK
Check the interface cable between TV and antenna/cable TV.
Try another channel, the station may have broadcast di culties.
Adjust the Brightness/Contrast options in the VIDEO Menu.
Audio noise
Troubleshooting