Troubleshooting; General - LG 22MA33A Owner's Manual

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TROUBLESHOOTING

TROUBLESHOOTING

General

Problem
Cannot control the TV with
the remote control.
No image display and no
sound is produced.
The TV turns off suddenly.
y Check the remote control sensor on the product and try again.
y Check if there is any obstacle between the product and the remote control.
y Check if the batteries are still working and properly installed (
y Check if the product is turned on.
y Check if the power cord is connected to a wall outlet.
y Check if there is a problem in the wall outlet by connecting other products.
y Check the power control settings. The power supply may be interrupted.
y Check if the Auto sleep / Off time feature is activated in the Time settings.
y If there is no signal while the TV is on, the TV will turn off automatically after 15
minutes of inactivity.
Resolution
to , to ).