InstallationEN-9 Haier LED HDTVConnecting a computerHow to connectTo get the best picture quality, adjust the VGAAgraphics card to 1024s768.Use the TV’s VGA or DVI (Digital Visual Interface)BAudio IN port for audio connections, depending onyour computer connector.If the graphic card on the computer does notqoutput analog and digital RGB simultaneously,connect only one of either VGA IN or HDMI IN todisplay the VGA on the TV.If the graphic card on the computer does outputqanalog and digital RGB simultaneously, set the TVto either VGA or HDMI; (the other mode is set toPlug and Play automatically by the TV.)Then, make the corresponding audio connection.CIf using a sound card, adjust the VGA sound asrequired.PC/DVI AUDIO IN PC IN9*$ ,1How to useTurn on the computer and the TV.AUse INPUT on the remote control to select VGA orBHDMI source.Check the image on your TV. There may be noiseCassociated with the resolution, vertical pattern,contrast or brightness in VGA mode. If noiseis present, change the VGA mode to anotherresolution, change the refresh rate to another rateor adjust the brightness and contrast on the menuuntil the picture is clear. If the refresh rate of the VGAgraphic card can not be changed, change the VGAgraphic card or consult the manufacturer of the VGAgraphic card.NoteUse a DVI cable.RAvoid keeping a fixed image on the TV’s screenRfor a long period of time. The fixed image maybecome permanently imprinted on the screen.The synchronization input form for Horizontal andRVertical frequencies is separate.ResolutionYMode ResolutionFramefrequency(Hz)VGA 640s480 60HzSVGA 800s600 60Hz75HzXGA 1024s768 60Hz75HzCable TV SetupAfter subscribing to a cable TV service from a localprovider you can watch cable TV programming. The TVcannot display TV programming unless a TV tunerdevice or cable TV converter box is connected to the TV.For further information regarding cable TV service,contact your local cable TVservice provider(s).Connection Option 1Select 3 or 4 with channel switch on cable box.ATune the TV channel to the same selected outputBchannel on cable box.Select channels at the cable box or with the cableCbox remote control.Connection Option 2Connect the audio and video cables from the CableABox's output jacks to the TV input jacks, as shown in thefigure.When connecting the TV to a Cable Box, matchthe jack colors (Video = yellow, Audio Left = white, and