InstallationHaier LED HDTV EN-12How To UseIf the source device supports Auto DVI function,•the output resolution of the source device will beautomatically set to 1280×720 p.If the source device does not support Auto DVI, you•need to set the output resolution appropriately.To get the best picture quality, adjust the outputresolution of the source device to 1280×720 p.Press the• INPUT button to select HDMI input sourcein input source option of Select Main source menu.Connecting HeadphonesYou can connect a set of headphones to your setif you wish to watch a TV programme withoutdisturbing the other people in the room.USBBack of TVPlug a set of headphones into the 3.5 mm mini-jacksocket on the side panel of the set.NoteProlonged use of headphones at a high volumeRmay damage your hearing.You will not receive sound from the speakers whenRyou connect headphones to the system.Power sourceTO USE AC POWER SOURCEUse the AC polarized line cord provided for•operation on AC. Insert the AC cord plug into astandard polarized AC outlet.NoteNever connect the AC line cord plug to other thanRthe specified voltage. Use the attached power cordonly.If the polarized AC cord does not fit into a non-Rpolarized AC outlet, do not attempt to file or cutthe blade. It is the user’s responsibility to have anelectrician replace the obsolete outlet.If you cause a static discharge when touching theRunit and the unit fails to function, simply unplugthe unit from the AC outlet and plug it back in. Theunit should return to normal operation.Removing the table stand andinstalling a wall mount bracketRemove 5 × M4 screwssecuring the stand tothe TV, then removethe stand.Use 4 × M8 screwsto secure the wallbracket (not supplied)to the back of your TV.