Maintenance; Troubleshooting - LG 32LB5800 Owner's Manual
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Also See for 32LB5800:
- Owner's manual (73 pages) ,
- Service manual (79 pages) ,
- Brochure & specs (2 pages)
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MAINTENANCE/TROUBLESHOOTING
21
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 off and disconnect the power
cord and allother cables first,
When
the TV is leftunattended
or unused
for a long time, disconnect the power
cord from the
wall outletto prevent possible damage
from lightningor 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.
_-_
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,
lubricants,
as these
may
damage
the screen's
finish
and cause
discoloration.
Do not spray
liquid onto
the surface.
If water
enters
the TV, it may
result
in fire, electric
shock,
or malfunction.
Power
cord
Remove
the accumulated
dust or dirt on the power
cord regularly.
TROUBLESHOOTING
Problem
solution
Check the remote
control sensor on the product and try again.
Cannot
control
the TV
Check if there is any obstacle between
the product and the remote control.
f_
f_
f_
with
the remote
control.
Check if the batteries are still working
and properly installed ({+_'to :.+9, L-J to L-J).
* Check if the product is turned on.
No image
display
and no
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.
i
Check the power control settings.
The power supply may be interrupted.
The TV turns off
Check if the Sleep Timer/Off
Time is activated in the TIME settings.
suddenly.
If there is no signal while the TV is on, the TV will turn off automatically
after 15
minutes of inactivity.
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