LG 50PG3500 User Manual – Page 90

Posted on 22 Sep, 2019
Manufacturer: LG
Category: TV / Audio / Video
Product: LG 50PG3500
Pages: 106
File size: 3 MB

88
APPENDIX
APPENDIX
T
Th
he
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a
au
ud
di
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o
f
fu
un
nc
ct
ti
io
on
n
d
do
oe
es
s
n
no
ot
t
w
wo
or
rk
k.
.
T
Th
he
er
re
e
i
is
s
a
a
p
pr
ro
ob
bl
le
em
m
i
in
n
P
PC
C
m
mo
od
de
e.
.
(
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On
nl
ly
y
P
PC
C
m
mo
od
de
e
a
ap
pp
pl
li
ie
ed
d)
)
A
Press the
VOL
+
+
or
-
-
button.
A
Sound muted? Press
MUTE
button.
A
Try another channel. The problem may be with the broadcast.
A
Are the audio cables installed properly?
A
Adjust
Balance
in menu option.
A
A change in ambient humidity or temperature may result in an unusual noise
when the TV is switched on or off and does not indicate a fault with the TV.
A
Check HDMI cable over version 1.3.
A
Check USB cable over version 2.0.
Picture OK & No sound
Unusual sound from
inside the TV
No sound when
connecting HDMI or
USB
No output from one
of the speakers
A
Adjust resolution, horizontal frequency or vertical frequency.
A
Check the input source.
A
Use Auto configure or adjust clock, phase or H/V position. (Option)
A
Check the signal cable.
A
Reinstall the PC video card.
The signal is out of range
(Invalid format)
Screen colour is unstable
or single colour
Vertical bar or stripe on
background &
Horizontal Noise &
Incorrect position
*This feature is not available for all models.