BenQ MX505 Securing the projector, Using a security cable lock, Utilizing the password function

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Securing the projector

Using a security cable lock

The projector has to be installed in a safe place to prevent theft. Otherwise, purchase a lock, such as the Kensington lock, to secure the projector. You can locate a Kensington lock slot on the rear side of the projector. See item 17 on page 9 for details.

A Kensington security cable lock is usually a combination of key(s) and the lock. Refer to the lock’s documentation for finding out how to use it.

Utilizing the password function

For security purposes and to help prevent unauthorized use, the projector includes an option for setting up password security. The password can be set through the On-Screen Display (OSD) menu.

WARNING: You will be inconvenienced if you activate the password functionality and subsequently forget the password. Print out this manual (if necessary) and write the password you used in this manual, and keep the manual in a safe place for later recall.

Setting a password

Once a password has been set and the power on lock is activated, the projector cannot be used unless the correct password is entered every time the projector is started.

1.Open the OSD menu and go to the SYSTEM SETUP: Advanced > Security Settings menu. Press MODE/ENTER. The Security Settings page appears.

2.Highlight Change Security Settings and press MODE/ENTER.

3. As pictured to the right, the four arrow keys

( , , , ) respectively represent 4 digits (1, 2, 3, 4). According to the password you desire to set, press the arrow keys to enter six digits for the password.

4.Confirm the new password by re-entering the new password.

Once the password is set, the OSD menu

returns to the Security Settings page.

5.To activate the Power On Lock function, press / to highlight Power On Lock

and press / to select On.

IMPORTANT: The digits being input will display as asterisks on-screen. Write your selected password down here in this manual in advance or right after the password is entered so that it is available to you should you ever forget it.

Password: __ __ __ __ __ __

Keep this manual in a safe place.

6.To leave the OSD menu, press MENU/EXIT.

If you forget the password

If the password function is activated, you will be asked to enter the six-digit password every time you turn on the projector. If you enter the wrong password, the password error message as pictured to the right appears lasting for 3 seconds, and the INPUT PASSWORD message follows. You can retry by entering another six-digit password, or if you did not

record the password in this manual, and you absolutely do not remember it, you can use

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Contents MS504/MX505 Digital Projector Table of contents Safety Instructions Important safety instructionsSafety Instructions 3000 m Feet Ceiling mounting the projector Introduction Projector featuresShipping contents Front/upper side Rear/lower side Projector exterior viewControls and functions Remote control Replacing the remote control batteries Remote control effective rangeChoosing a location Positioning your projectorFront Table Front CeilingObtaining a preferred projected image size Projection dimensionsConnection ConnectionConnecting audio Connecting video source devicesTerminal name Terminal appearance Component Video Better Good NormalStarting up the projector OperationAdjusting the projection angle Adjusting the projected imageAuto-adjusting the image Fine-tuning the image size and clarityCorrecting keystone Below is the overview of the OSD menu Using the menusUtilizing the password function Using a security cable lockSetting a password If you forget the passwordEntering the password recall procedure Changing the passwordDisabling the password function Switching input signal Selecting the aspect ratio Magnifying and searching for detailsAbout the aspect ratio Selecting a picture mode Using Wall ColorSetting the User 1/User 2 mode Go to the Picture Picture Mode menuFine-tuning the image quality in user modes Adjusting Brilliant ColorSelecting a Color Temperature 3D Color Management Setting a preferred color temperatureSetting the presentation timer Resetting current or all picture modesSelection Description Remote paging operations To cancel the timer, perform the following stepsFreezing the image Top-Left Bottom-Left Top-Right Bottom-RightHiding the image To activate the High Altitude ModeLocking control keys Operating in a high altitude environmentUsing the test pattern Adjusting the soundAdjusting the sound level Turning off the Power On/Off Ring ToneTo select Blackboard or Whiteboard Using the teaching templatesShutting down the projector Direct power offMenu operation Teaching Coordinate Chart Template WhiteboardMenu system Main menu Sub-menu OptionsCeiling/Front Ceiling BasicMenu Display Sec/10 sec/20 sec/30 sec Time AlwaysAdvanced Description of each menu Save 3D Settings Apply 3D SettingsTeaching Template Description 3D Sync InvertTemperature Function Description Picture ModeColor Temperature Fine Tuning 3D ColorTimer System Setup Basic menu Function Description PresentationInstallation SettingsBackground LockColor Splash ScreenReset All System Setup Advanced menu Function DescriptionClosed CaptionCurrent SystemStatus Care of the projector MaintenanceLamp information Getting to know the lamp hourExtending lamp life Status Message Timing of replacing the lampReplacing the lamp Resetting the lamp timerLight Status & Description Power events IndicatorsLamp events Thermal eventsTroubleshooting Projector specifications SpecificationsCeiling mount installation DimensionsSupported timing for PC input Timing chartSupported timing for Component-YPbPrinput Supported timing for Video and S-Video inputsTiming Limited warranty Warranty and Copyright informationCopyright Disclaimer
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