LG 21FU8RGE-TS User Manual download pdf (Page 27)

Remote control does not work

Check Audio/Video sockets (VCR only)

Check the batteries in remote control

Adjust volume

Adjust colour

Adjust brightness

Adjust contrast

Check for local interference

Check aerial

Check aerial (plugged into TV?)

Check aerial (broken lead?)

Try another channel (weak signal)

Is the TV switched On

The mains plug-(plugged in and

switched On)

Check following items and try

to adjust these

Poor colour

No colour

Poor reception on some channels

Lines or streaks in picture

Picture blurred

Picture OK, poor sound

Sound OK, poor picture

No picture, no sound

Symptoms

Troubleshooting check list

NOTE :

i) Colour patch might appear in your TV set if you rotate or shift the position of the set while it is On or in

standby mode. If patch appears in your TV set try the following before calling your service centre or

dealer. Place the TV set in desired position and switch it Off by the main power switch. Allow the set to

cool down for at least 30 minutes and then switch it On. The degaussing circuit (inbuilt) in your set will

remove the patch automatically. Please call service only in case this operation does not help.

ii) In case of no sound on all channels, country broadcasting system.

iii) When the TV set is switched Off in Standby mode, It may take some time (upto 15 second) for the LED to

switch Off.

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LG 21FU8RGE-TS User Manual Page 27