LG 22LG30R Manual De Usuario página 75

MFL41469212-Edit2-en5-mi 3/12/09 9:05 PM Page 71
T T h h e e a a u u d d i i o o f f u u n n c c t t i i o o n n d d o o e e s s n n o o t t w w o o r r k k . .
Picture OK & No sound
No output from one
of the speakers
Unusual sound from
inside the product
T T h h e e r r e e i i s s a a p p r r o o b b l l e e m m i i n n P P C C m m o o d d e e . . ( ( O O n n l l y y P P C C m m o o d d e e a a p p p p l l i i e e d d ) )
The signal is out of range
Vertical bar or stripe on
background &
Horizontal Noise &
Incorrect position
Screen color is unstable
or single color
T T h h e e r r e e i i s s a a p p r r o o b b l l e e m m i i n n P P i i c c t t u u r r e e s s e e t t t t i i n n g g s s . .
When the user changes
the picture settings, the
TV automatically converts
back to the initial settings
after a certain period of
time.
Press the VOL or VOLUME button.
I
Sound muted? Press MUTE button.
I
I Try another channel. The problem may be with the broadcast.
Are the audio cables installed properly?
I
Adjust Balance in menu option.
I
A change in ambient humidity or temperature may result in an unusual noise
I
when the product is turned on or off and does not indicate a fault with the
product.
I Adjust resolution, horizontal frequency, or vertical frequency.
Check the input source.
I
Work the Auto configure or adjust clock, phase, or H/V position. (Option)
I
I Check the signal cable.
Reinstall the PC video card.
I
It means that the TV is currently set to In STore mode.
I
To switch to Home mode you should do the followings:
From the TV Menu, choose O O p p t t i i o o n n -> F F a a c c t t o o r r y y R R e e s s e e t t -> Y Y e e s s (wait for a few
seconds for the TV to download again) -> choose L L a a n n g g u u a a g g e e -> choose H H o o m m e e
-> press E E N N T T E E R R button. -> OSD "W W E E L L C C O O M M E E " appears -> press E E N N T T E E R R button.
Program serch will begin automatically (you can stop the search by pressing
the M M E E N N U U button). Now you have completed switching to the Home mode.
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