Haier HL42XR1 Service Manual page 19

Connecting a computer
Howtoconnect
1. To getthe bestpicture quality, adjustthe VGAgraphics card to 1024x768.
2. Usethe TV'sVGAor DVI (Digital Visuallnterface)Audio IN port foraudio connections,depending on your computer
connector.
[] If the graphic card on the computer does not output analog and digital RGBsimultaneously, connect only one of
eitherVGAIN or HDMI IN todisplaytheVGAon theTV.
[] If the graphic card on thecomputer doesoutput analog and digitaIRGB simultaneously, setthe TVto eitherVGAor
H D M I ; (theother mode isset to Plugand Play automaticatlyby theTV.)
3. Then,make thecorresponding audioconnection. Ifusing asound card,adjust the VGA sound as required.
Howtouse
1. Turnon thecomputerand theTV.
2. UselNPUTonthe remotecontrottoselectVGAor HDMIsource.
3. Check the image on your TV. There may be noise associated with the resolution, vertical pattern, contrast or
brightness in VGAmode. If noiseis present, changethe VGAmode to anotherresotution, change therefresh rate to
another rate oradjust the brightnessand contrast onthe menu untilthe picture isclear. Ifthe refresh rateof the VGA
graphiccardcan notbe changed,changetheVGAgraphiccardor consultthe manufactureroftheVGAgraphiccard.
Note
1.UseaDVl cable.
2.Avoid keepinga fixed imageon theTV's screen fora long periodof time.The fixed image may becomepermanently
imprinted onthescreen.
3. Thesynchronization inputform for Horizontal andVerticatfrequencies isseparate.
Resolution
VIDEO
@@@
Q Q
©@©
Pb Pr
© @@
L-AUDIO-R ::S-VIDEO
L
I
_mmmmmmmmmmmml
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