LG 32LC2D Series Owner's Manual page 20

U0585Cen_CD 12/6/06 4:45 PM
APPENDIX
TROUBLESHOOTING CHECKLIST
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
(Invalid format)
Vertical bar or stripe on
background &
Horizontal Noise &
Incorrect position
Screen colour is unstable
or single colour
T T o o v v i i e e w w t t h h e e U U s s e e r r ' ' s s g g u u i i d d e e o o n n t t h h e e C C D D - - R R O O M M
To view the User's guide on the CD-ROM, Adobe Acrobat Reader must be installed on your PC.
The "ACRORD" folder on the CD-ROM contains the installation programs for them.
If you want to install those programs, Open the "My Computer"
double-click your language.
T T o o v v i i e e w w t t h h e e U U s s e e r r ' ' s s g g u u i i d d e e
The User's guide files are included in the supplied CD-ROM.
Load the supplied CD-ROM into the CD-ROM drive of your PC.
After a while, the web page of the CD-ROM will open automatically.(for Window only)
If the web page does not appear automatically, open the User's guide file directly.
Open the "My computer"
20
Page 20
Press the VOL
D or
Sound muted? Press
Try another channel. The problem may be with the broadcast.
Are the audio cables installed properly?
Adjust Balance in menu option.
A change in ambient humidity or temperature may result in an unusual noise
when the product is turned on or off and does not indicate a fault with the
product.
Adjust resolution, horizontal frequency, or vertical frequency.
Check the input source.
Work the Auto configure or adjust clock, phase, or H/V position. (Option)
Check the signal cable.
Reinstall the PC video card.
Open the "LG"
button.
E
MUTE button.
Open the "LG"
Open the "index.htm" file.
Open the "ACRORD"