Appen Di; Troubleshooting - LG 223DCH - 22In Wide Lcd Hdtv Spk 1366X768 Hospital Grade Owner's Manual

Owners manual
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APPENDIX
TROUBLESHOOTING
Check to see if there is any object between the product and the remote control
causing obstruction.
Ensure you are pointing the remote control directly at the TV.
Ensure that the batteries are installed with correct
polarity
(+ to +, - to -).
Ensure that the correct
remote operating
mode is set: TV, VCR etc.
Install new batteries.
Is the sleep timer set?
Check the power control
settings. Power interrupted.
I,I,ff Check whether
the product
is turned on.
I,I,I Try another channel. The problem may be with the broadcast.
inl_ Is the power cord inserted
into wall power outlet?
inl_ Check your antenna direction
and/or
location.
inn Test the wall power outlet,
plug another product's
power cord into the outlet
where the product's
power cord was plugged
in.
i,i,i This is normal, the image is muted during the product
startup
process. Please
contact your service center, if the picture
has not appeared after five minutes.
i,i,i Adjust Color in menu option.
i,i,i Try unplugging
any others electronics
that are near by to see if interference
is
causing the problem.
i,i,i Try another channel. The problem may be with the broadcast.
i,i,i Are the video cables installed
properly?
i,l_ Activate any function
to restore the brightness
of the picture.
i,i,ff Check for local interference
such as an electrical
appliance or power tool.
i,i,i Station or cable product
experiencing
problems,
tune to another
station.
i,i,i Station signal is weak, reorient
antenna.
i,i,i Check for sources of possible
interference.
i,i,ff Check antenna
(Change the direction
of the antenna).
i,i,ff Check HDMI cable over version 1.5.
If the HDMI cables don't support
HDMI version 1.5, it can cause flickers or no
screen display. In this case use the latest cables that support
HDMI version 1.5.
m
z
x
81

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