Front panel ControlButtons and functions1 Channel number increase and decrease.2 Volume decrease:for lowering the volume or adjustingthe menu.Volume increase: for enhancing thevolume or adjusting the menu.3 TV/AV button4 Menu button5 Power and indicator: for turning on oroff the power supply.6 Remote receiving window7 Card jack- This is a simplified representation of front panel.- Here shown may be somewhat different from your TV.Buttons and interface location4- CH + - VOL + TV/AV MENU POWERButtons and functions1 Channel number increase and decrease.2 Volume decrease:for lowering the volume or adjusting the menu.Volume increase:for enhancing the volume or adjusting the menu.3 TV/AV button Source view button4 MENU button5 Power and indicator: for turning on or off thepower supply.6 Remote receiving window7 Card jack- CH + - VOL + TV/AV MENU