English-8Parts Name and FunctionsControl Panel POWER buttonSwitches the power on/off. See also page 17. MUTE buttonSwitches the audio mute ON/OFF. INPUT buttonActs as SET button within OSD menu. (Toggle switchesbetween [DVI], [DPORT], [VGA], [RGB/HV], [HDMI],[DVD/HD], [SCART], [VIDEO1], [VIDEO2] or [S-VIDEO]).These are available input only, shown as their factory presetname. PLUS buttonActs as (+) button to increase the adjustment with OSD menu.Increases the audio output level when the OSD menu isturned off. MINUS buttonActs as (-) button to decrease the adjustment with OSD menu.Decreases the audio output level when the OSD menu isturned off. UP buttonActivates the OSD menu when the OSD menu is turned-off.Acts as button to move the highlighted area up to selectadjustment items within OSD menu. DOWN buttonActivates the OSD menu when the OSD menu is turned-off.Acts as button to move the highlighted area down to selectadjustment items within OSD menu.EXIT buttonActivates the OSD menu when the OSD menu is turned-off.Acts as EXIT button within the OSD to move to previousmenu.Remote control sensor and Power IndicatorReceives the signal from the remote control (when using thewireless remote control). See also page 11.Glows green when the LCD monitor is in active mode*.Glows red when the LCD is in POWER OFF mode.Glows amber when the monitor is in Power Save Mode.Green and Amber blink alternately while in Power Standbymode with the “SCHEDULE SETTINGS” function enabled.When a component failure is detected within the monitor, theindicator will blink red.* If “OFF” is selected in “POWER INDICATOR” (see page 24),LED will not light when the LCD monitor is in active mode.AMBIENT LIGHT SENSORDetects the level of ambient light, allowing the monitor tomake automatic adjustments to the brightness setting,resulting in a more comfortable viewing experience. Do notcover this sensor. See page 19.Control Key Lock ModeThis control completely locks out access to all Control Keyfunctions. To activate the control key lock function, pressboth and and hold down simultaneously for more than3 seconds. To resume user mode, press both and andhold simultaneously for more than 3 seconds.