LG 55eg9600 Instruction Manual page 34

34
MAHTENANCE/TROUBLESHOOTING
MAINTENANCE
Cleaning Your TV
Clean your TV regularly to keep it at peak performance and to extend the product lifespan.
CAUTION
Make sure to turn the power offand disconnect the power cord and all other cables first.
When the TV is left unattended or unused for a long time, disconnect the power cord from the wall
outlet to prevent possible damage from lightning or power surges.
Screen, Frame, Cabinet, and Stand
To remove dust or light dirt, wipe the surface with a dry, clean, and soft cloth.
To remove major dirt, wipe the surface with a soft cloth dampened in clean water or a diluted mild
detergent. Then wipe immediately with a dry cloth.
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CAUTION
Do not push, rub, or hit the surface with your fingernail or a sharp object, as this may result in
scratches on the screen and image distortions.
Do not use any chemicals, such as waxes, benzene, alcohol, thinners, insecticides, air fresheners, or
lubricants, as these may damage the screen's finish and cause discoloration.
Do not spray liquid onto the surface. If water enters theTV, it may result in fire, electric shock, or
malfunction.
Power Cord
Remove the accumulated dust or dirt on the power cord regularly.
TROUBLESHOOTING
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Problem Solution
• Check the remote control sensor on the product and try again.
Cannot control the TV with • Check if there is any obstacle between the product and the remote control.
the remote control.
/', / _ /-% f_
Check if the batteries are still working and properly installed (,_1-_/to_-k_,\9 to k-F).
No image display and no • Check if the product is turned on.
Check if the power cord is connected to a wall outlet.
sound is produced. • Check if there is a problem in the wall outlet by connecting other products.
Check the power control settings. The power supply may be interrupted.
The TV turns off suddenly. • Check if the Sleep Timer/Timer Power off is activated in the TIMERS settings.
If there is no signal while the TV is on, the TV will turn off automatically after 15
minutes of inactivity.