Lg Electronics 37LC4 사용자 설명서
74
TROUBLESHOOTING
APPENDIX
APPENDIX
T
Th
hee vviid
deeo
o ffuun
nccttiio
on
n d
do
oeess n
no
ott w
wo
orrkk..
N
No
o p
piiccttu
urree &
&
N
No
o sso
ou
un
nd
d
N
No
o o
orr p
po
oo
orr cco
ollo
ou
urr
o
orr p
po
oo
orr p
piiccttu
urree
P
Po
oo
orr rreecceep
pttiio
on
n o
on
n
sso
om
mee cch
haan
nn
neellss
LLiin
neess o
orr ssttrreeaakkss iin
n
p
piiccttu
urreess
H
Ho
orriizzo
on
nttaall//vveerrttiiccaall
b
baarrss o
orr p
piiccttu
urree ssh
haakkiin
ng
g
P
Piiccttu
urree aap
pp
peeaarrss ssllo
ow
w--
lly
y aafftteerr ssw
wiittcch
hiin
ng
g o
on
n
■
Check whether the product is turned on.
■
Try another channel. The problem may be with the broadcast.
■
Is the power cord inserted into wall power outlet?
■
Check your antenna direction and/or location.
■
Test the wall power outlet, plug another product’s power cord into the outlet where the
product’s power cord was plugged in.
product’s power cord was plugged in.
■
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.
your service center, if the picture has not appeared after five minutes.
■
Adjust Colour in menu option.
■
Keep a sufficient distance between the product and the VCR.
■
Try another channel. The problem may be with the broadcast.
■
Are the video cables installed properly?
■
Activate any function to restore the brightness of the picture.
■
Check for local interference such as an electrical appliance or power tool.
■
Station or cable product experiencing problems, tune to another station.
■
Station signal is weak, reorient antenna to receive weaker station.
■
Check for sources of possible interference.
■
Check antenna (Change the direction of the antenna).
T
Th
hee o
op
peerraattiio
on
n d
do
oeess n
no
ott w
wo
orrkk n
no
orrm
maallllyy..
T
Th
hee rreem
mo
ottee cco
on
nttrro
oll
d
do
oeessn
n’’tt w
wo
orrkk
P
Po
ow
weerr iiss ssu
ud
dd
deen
nlly
y
ttu
urrn
need
d o
offff
■
Check to see if there is any object between the product and the remote control
causing obstruction.
causing obstruction.
■
Are batteries installed with correct polarity (+ to +, - to -)?
■
Correct remote operating mode set: TV, VCR etc.?
■
Install new batteries.
■
Is the sleep time set?
■
Check the power control settings. Power interrupted
■
No broadcast on station tuned with Auto off activated.
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