LG 55GA7900 - Manual (Page 41)

41
ENG
ENGLISH
MAINTENANCE
MAINTENANCE
Cleaning Your TV
Clean your TV regularly to keep it at peak the best
performance and to extend the product lifespan.
y Make sure to turn the power off and
disconnect the power cord and all other
cables first.
y 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.
CAUTION
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.
Power cord
Remove the accumulated dust or dirt on the power cord
regularly.
y 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.
y Do not use any chemicals, such as waxes,
benzene, alcohol, thinners, insecticides,
air fresheners, lubricants, as these may
damage the screen’s finish and cause
discoloration.
y Do not spray liquid onto the surface. If
water enters the TV, it may result in fire,
electric shock, or malfunction.
CAUTION