17© 3M 2011. All Rights Reserved.3M™ Digital Projector X56Changing the frequency of remote control signalThe accessory remote control has the two choices on signalfrequency Mode 1:NORMAL and Mode 2:HIGH. If the remote controldoes not function properly, attempt to change the signal frequency.In order to set the Mode, please keep pressing the combination oftwo buttons listed below simultaneously for about 3 seconds.Using as a simple PC mouse & keyboardThe accessory remote control works as a simple mouseand keyboard of the computer, when the projector’s USBTYPE B port and the computer’s type A USB port areconnected and MOUSE is selected for the USB TYPE Bitem in the OPTION menu (55).(1)(3)(5)(2)(4)(6)(1)(2)PAGE UPPAGEDOWNVIDEO MY SOURCE/DOC.CAMERASTANDBY/ONFREEZEMAGNIFYASPECT SEARCHAUTO BLANKMUTEVOLUMEKEYSTONE MY BUTTONPOSITIONESCENTERMENURESETCOMPUTERPAGE UPPAGEDOWNVIDEO MY SOURCE/DOC.CAMERASTANDBY/ONFREEZEMAGNIFYASPECT SEARCHAUTO BLANKMUTEVOLUMEKEYSTONE MY BUTTONPOSITIONESCENTERMENURESETCOMPUTER(1) PAGE UP key: Press PAGE UP button.(2) PAGE DOWN key: Press PAGE DOWN button.(3) Mouse left button: Press ENTER button.(4) Move pointer: Use the cursor buttons ▲, ▼, ◄ and ►.(5) ESC key: Press ESC button.(6) Mouse right button: Press RESET button.►Improper use of the simple mouse & keyboardfunction could damage your equipment. While using thisfunction, please connect this product only to a computer. Besure to check your computer’s manuals before connecting thisproduct to the computer.NOTICEWhen the simple mouse & keyboard function of this product does not workcorrectly, please check the following.• When a USB cable connects this projector with a computer having a built-in pointingdevice (e.g. track ball) like a laptop PC, open BIOS setup menu, then select the externalmouse and disable the built-in pointing device, because the built-in pointing device mayhave priority to this function.• Windows 95 OSR 2.1 or higher is required for this function. And also this function may not workdepending on the computer’s confi gurations and mouse drivers. This function can work with thecomputer which can operate general USB mouse or keyboard.• You cannot do things like press two buttons at once (for instance, pressing two buttonsat the same time to move the mouse pointer diagonally).• This function is activated only when the projector is working properly. This function is notavailable in any of the following cases:- While the lamp is warming up. (The POWER indicator blinks in green.)- When either USB TYPE A or USB TYPE B port is selected.- While displaying BLANK (28), TEMPLATE (52) or MY IMAGE (67) screen.- When any menu is displayed on the screen.- While using the cursor buttons to operate the sound or screen functions such as adjusting thesound volume, correcting the keystone, correcting the picture position and magnifying the screen.NOTE(1) Set to Mode 1:NORMAL... VOLUME - and RESET buttons(2) Set to Mode 2:HIGH... MAGNIFY OFF and ESC buttonsPlease remember that the REMOTE FREQ. in the SERVICE item ofthe OPTION menu (60) of the projector to be controlled should beset to the same mode as the remote control.USB TYPE BportRemote control