12TH-85PF12UGPF12D chassis series have special function and operation setting facility called Option Menu. This Option Menu is usefulfor special function required customers. This should be set at the installation stage.Note:When both main unit buttons and remote control are disabled due to the “Button lock”, “Remocon User level” or “Remote ID”adjustments, set all the values “Off” so that all the buttons are enabled again.Press the “Volume down” button on main unit together with “R” button on the remote control and hold for more than 5 seconds.The “SHIPPING“ menu is displayed and the lock is released when it disappears.Option Menu for GPF12D seriesOption menus default setting ContentsWeekly Command Timer --- Sets Weekly Command Timer.Onscreen display On Enable/Disable to display input mode indication after power on and no signalindication.Initial INPUT Off Sets the initial input mode when the power is turned on. Allow input mode selec-tion while power is on.Initial VOL level Off Sets the initial volume level when the power is turned on. Allow Volume controlwhile power is on.Maximum VOL Level Off Sets the maximum volume to desired level. Volume cannot exceed this level.INPUT lock Off Fixes the input mode to AV, Component/RGB or PC. Can not change inputmode by input selection key.Button lock Off Enable/Disable bottom operation buttons (Input, Menu, Enter and/or volume up/down)Remocon User Level Off Remote key invalidation.Off: Valid key is all key of remote.User1: Valid key are only Stand-by (ON/OFF), Input, Direct input, Picture, Sur-round, Sound mute On/Off, and volume adjustment.User2: Valid key is only Stand-by (ON/OFF).User3: All keys are null and voidOff-timer function Enable Off-timer operation Enable/Disable.Initial Power Mode Normal Sets the power mode of the unit for when the power recovers from failure orafter plugging off and in again.ID select 0 Set ID number from 0 to 100.Remote ID Off Remote ID function On/Off.(While the Remote ID on, standard remote function can not control the unit.)Serial ID Off Serial ID function On/OffDisplay size Off Display size function On/OffStudio W/B Off Studio W/B function On/OffStudio Gain Off Studio Gain function On/OffSlot power Off Sets the slot power mode while the power is turned on.Allow Optional Terminal Board insert Slots while power is on.Power On Screen Delay Off You can set the power-on delay time of the displays to reduce the power load,when you press to turn on the multiple displays that are set together, forexample, on MULTI DISPLAY system.Set each display’s setting individually.Clock Display Off Clock Display function On/Off.All Aspect Default Aspect mode: default/All aspect mode.Auto Setup Manual Sets the operational mode of the automatic position adjustment in the POS./SIZE memu.Rotate Off Rotate function On/OffSerial Slot Select Slot2 Selects the slot which communicates serial.Note: The setting of an external command can be set only from the fixed serialterminal.