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TROUBLESHOOTING
If your TV does not operate normally or cannot be turned on, please check the following troubleshooting questions. Remember also to check any
other connected electronic device, such as DVD or Blu-ray player to pinpoint the problem. If the TV still fails to operate normally, please contact
technical support.
The TV does not operate properly
The TV does not respond
when pressing any
buttons
The TV may freeze up during use. Disconnect the power cord from the power socket for a few minutes. Reconnect
the power cord and try to operate it again as usual.
TV cannot be switched on
Check that the TV is connected to the power supply.
Make sure all connected AV devices are switched off before switching on your TV.
The remote control does
not work
Check to see if there are any objects between the TV and the remote control causing an obstruction. Ensure that you
are pointing the remote control directly at the TV.
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Install new batteries.
Power is suddenly turned
off
Check the power of the TV. The power supply maybe interrupted.
Check if the sleep timer is set.
Check whether the Auto Standby is activated.
The video function does not work
No picture & No Sound
Check whether the TV is switched on.
Try another channel. The problem may be caused by the broadcaster.
Picture appears slowly
after switching on
This is normal; the image is muted during the TV startup process. Please contact your service centre if the picture
No or poor color or poor
picture
Adjust the settings in the PICTURE menu.
Try another channel. The problem may be caused by the broadcaster.
Check if video cables are connected properly.
Horizontal/Vertical bar or
picture shaking
Check for local interference such as an electrical appliance or power tool.
Poor reception on some
channels
The station or cable channel may be experiencing problems; tune to another station.
Station signal may be weak, reposition the antenna for better reception.
Check for sources of possible interference.
