English−18Control PanelA Button (power button)Switches between power on and standby. See page 32.B MUTE ButtonSwitches the audio mute on/off.C INPUT/SET ButtonINPUT: Cycles through the available inputs when the OSDmenu is turned off. See page 25 and page 27.[DVI], [HDMI1], [HDMI2], [DisplayPort1],[DisplayPort2], [VGA (YPbPr/RGB)], [VIDEO], [MP],[OPTION]*1, [COMPUTE MODULE]*2. These areavailable inputs only, shown as their factory presetname.NOTEN: MP is an abbreviation of Media Player.SET: Acts as a set button when making a selection when theOSD menu is open.*1: This function depends on which Option Board installed in the monitor.*2: This input is available when the optional Raspberry Pi Compute ModuleInterface Board and Raspberry Pi Compute Module are installed.See page 100.D + Button (plus button)Increases the audio output level when the OSD menu isturned off.Acts to move the highlighted area to the right whennavigating through the OSD menu options.Acts as plus button to increase the adjustment of an OSDmenu option after it has been selected with the [INPUT/SET]button.E - Button (minus button)Decreases the audio output level when the OSD menu isturned off.Acts to move the highlighted area to the left when navigatingthrough the OSD menu options.Acts as minus button to decrease the adjustment of an OSDmenu option after it has been selected with the [INPUT/SET]button.F r Button (up button)Activates the OSD menu when the OSD menu is turned off.Acts as up button to move the highlighted area up to selectadjustment items within the OSD menu.G s Button (down button)Activates the OSD menu when the OSD menu is turned off.Acts as down button to move the highlighted area down toselect adjustment items within the OSD menu.H MENU/EXIT ButtonActivates the OSD menu when the OSD menu is turned off.Acts as a back button within the OSD to move to theprevious OSD menu.Acts as an exit button to close the OSD when on the mainmenu.I Remote Control Sensor and Power IndicatorReceives the signal from the remote control (when using thewireless remote control). See page 33.Glows blue when the monitor is in active mode*1.Green and Amber blink alternately when the [SCHEDULESETTINGS] function is enabled*2.When a component failure is detected within the monitor, theindicator will blink red or blink a combination of red and blue.Please refer to the [POWER INDICATOR] table onpage 93.*1: If [OFF] is selected in the [POWER INDICATOR] the LED will not glowwhen the monitor is in active mode. See page 120.*2: If [OFF] is selected in the [SCHEDULE INDICATOR], the LED will notblink. See page 120.