Owner's Manual

112
APPENDIX
APPENDIX
TThheerree iiss aa pprroobblleemm iinn PPCC mmooddee.. ((OOnnllyy PPCC mmooddee aapppplliieedd))
■
Adjust resolution, horizontal frequency, or vertical frequency.
■
Check the input source.
■
Use Auto configure or adjust clock, phase, or H/V position.
■
Check the signal cable.
■
Reinstall the PC video card.
TThhee ssiiggnnaall iiss oouutt ooff
rraannggee..
SSccrreeeenn ccoolloouurr iiss
uunnssttaabbllee oorr ssiinnggllee
ccoolloouurr
VVeerrttiiccaall bbaarr oorr ssttrriippee
oonn bbaacckkggrroouunndd &&
HHoorriizzoonnttaall NNooiissee &&
IInnccoorrrreecctt ppoossiittiioonn
TThhee aauuddiioo ffuunnccttiioonn ddooeess nnoott wwoorrkk..
A
Press the
VVOOLL((oorr VVoolluummee))
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
BBaallaannccee
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 1.2.
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
*This feature is not available for all models.