InstallationEN-9 Haier LED HDTVConnecting a computerHow to connectTo get the best picture quality, adjust the VGAAgraphics card to 1024×768.Use the TV’s VGA or DVI (Digital Visual Interface)B Audio IN port for audio connections, depending onyour computer connector.If the graphic card on the computer does not•output 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 output•analog 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.C If 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 selectB PC orHDMI source.Check the image on your TV. There may be noiseCassociated with the resolution, vertical pattern,contrast or brightness in PC mode. If noise ispresent, change the PC mode to another resolution,change the refresh rate to another rate or adjustthe brightness and contrast on the menu until thepicture is clear. If the refresh rate of the PC graphiccard can not be changed, change the PC graphiccard or consult the manufacturer of the PC graphiccard.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 640×480 60HzSVGA 800×600 60Hz75HzXGA 1024×768 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 outputB channel on cable box.Select channels at the cable box or with the cableCbox remote control.VIDEOAV INAUDIO OUTL RL -AUDIO- R ANT IN