Chapter 7Appendix—Technical information216 - ENGLISH terminalThe projector can be remotely controlled (contact control) by the control board that is located far away form theprojector where the signal from the remote control does not reach.Use the terminal on the connecting terminals of the projector to connect to the control board.Remote controlContact controlRemote control/contact controlStandbyLitLight sourceRGB1HDMI1RGB2HDMI2VIDEOInstallation locations in meeting rooms, etc.Remote control board in another locationPin assignments and signal namesD-Sub 9-pinOutside viewPin No.Signal nameOpen (H)Short (L)(1)(5)(6)(9)(1)GND―GND(2)POWEROFFON(3)RGB1OtherRGB1(4)RGB2OtherRGB2(5)VIDEOOtherVIDEO(6)HDMI1OtherHDMI1(7)HDMI2OtherHDMI2(8)SHUTTEROFFON(9)RST/SETControlled by remotecontrolControlled by externalcontactAttentionfWhen controlling, make sure to short-circuit pins (1) and (9).fWhen pins (1) and (9) are short-circuited, the following buttons on the control panel and the remote control are disabled. Commands forRS-232C and network functions corresponding to these functions are also disabled.gPower <v/b> button, buttonfWhen pins (1) and (9) are short-circuited, and then any pins from (3) to (7) and the pin (1) are short-circuited, the following buttons on thecontrol panel and the remote control are disabled. Commands for RS-232C and network functions corresponding to these functions are alsodisabled.gPower <v/b> button, button, button, button, button, button,NotefSetting of the pin (2) to pin (8) can be changed when the [PROJECTOR SETUP] menu→[REMOTE1 MODE] is set to [USER].(xpage121)Operating [MENU LOCK PASSWORD]To return the password to the factory default setting (AAAA), perform following operation while displaying the[MENU LOCK PASSWORD] input request screen.1)Press the button on the remote control for at least three seconds.2)Presssfor at least three seconds.
