BenQ MS521 user manual Source, Volume +, Mute, Freeze, 19. CC, Test, Teaching Template, Setting

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14.Source

Displays the source selection bar. See "Switching input signal" on page 32 for details.

15.Volume +/-

Adjusts the sound level. See "Adjusting the sound" on page 42 for details.

16.Page Up/Down

Page up/down arrows when connected through USB to a PC. See "Remote paging operations" on page 40 for details.

17.Mute

Toggles projector audio between on and off.

18. Freeze

Freezes the projected image. See "Freezing the image" on page 41 for details.

19.CC

Display the video term description on screen which is provided for hard-of- hearing viewers.

20.Test

Displays the test pattern. See "Use build-in test pattern" on page 26 for details.

21.Teaching Template

Displays the selectable bar for teachers choosing the template as his/her suitable teaching background. See "Use Teaching Template" on page 43 for details.

22.3D setting

Activates the 3D On-Screen Display (OSD) menu item.

Infra-Red (IR) remote control sensor is located on the front of the projector. The remote control must be held at an angle within 15 degrees perpendicular to the projector's IR remote control sensor to function correctly. The distance between the remote control and the sensor should not exceed 8 meters (~ 26 feet).

Make sure that there are no obstacles between the remote control and the IR sensor on the projector that might obstruct the infra-red beam.

•Operating the projector from the front

Introduction 13

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Contents User Man ual Table of contents Your projector through a power Areas where the mains voltageUninterruptible power supply Refer servicing to qualified service personnelSafety Instructions Do not block the ventilation holes Safety Instructions Projector features Shipping contents Rear/lower side Projector exterior viewControls and functions Ceiling mounting the projector Remote control Setting Volume +Source MuteReplacing the remote control battery Front Table Choosing a locationFront Ceiling Obtaining a preferred projected image size Projection dimensionsMS521/MX522/MS511H 762 646 404 MW523/TW523Connection Connecting a computer Connecting a computer or monitorConnecting a monitor To connect the projector to a notebook or desktop computerConnecting Video source devices To connect the projector to a Hdmi source device Connecting a Hdmi source deviceTo connect the projector to a Component Video source device Connecting a Component Video source deviceTo connect the projector to an S-Video/Video source device Connecting an S-Video/composite source deviceStarting up the projector OperationAdjusting the projection angle Adjusting the projected imageAuto-adjusting the image Use build-in test pattern Fine-tuning the image size and clarityCorrecting keystone Using the menus Utilizing the password function Using a security cable lockSetting a password Securing the projectorEntering the password recall procedure If you forget the passwordChanging the password Disabling the password function Changing Color Space Switching input signalSelecting the aspect ratio Magnifying and searching for detailsAbout the aspect ratio Setting the User 1/User 2 mode Selecting a picture modeGo to the Picture Picture Mode menu Optimizing the imageFine-tuning the image quality in user modes Using Wall ColorAbout color temperatures Setting a preferred color temperature3D Color Management Press MODE/ENTER and the 3D Color Management page displaysMagenta Cyan Selection Description Setting the presentation timerTop-Left Bottom-Left Top-Right Bottom-Right How to use the Timer On key? To cancel the timer, perform the following stepsRemote paging operations Freezing the image Hiding the imageAdjusting the sound level Adjusting the soundTo activate the High Altitude Mode Operating in a high altitude environmentUse Teaching Template Until the System Setup Advanced menu is highlighted Select the lamp saver modeLamp Mode Description Personalizing the projector menu displayShutting down the projector Menu system Menu operationMain menu Sub-menu Options Picture System Setup Basic Advanced SetupDescription of each menu Template TeachingPicture menu Picture ModeReference ModeTemperature Fine Tuning 3D Color Temperature ColorReset Picture SettingInstallation TimerSettings PresentationOperation Basic menuPanel Key LockHigh Altitude System Setup Advanced menuAudio LampClosed Reset AllCaption StandbyCurrent Information menuSystem StatusCleaning the projector case Cleaning the lensCare of the projector Storing the projectorSetting Auto Power Off Setting Lamp mode eco function as Economic or SmartEco modeLamp information Getting to know the lamp hourPage Status Message Timing of replacing the lampReplacing the lamp Page Resetting the lamp timer Indicators Green Green Flashing Flashing Off Password is incorrect Remote control does not workProjector does not turn on No pictureSpecifications Ceiling mount installation Dimensions301.6 219.2 111.3 Resolution Mode Vertical Horizontal Pixel Frequency KHz MHz Timing chartSupported timing for PC input Supported timing for Hdmi Hdcp input HDMI/DVI Supported timing for Video and S-Video input Supported timing for Component-YPbPr inputVideo timing Supported 3D signal for Hdmi Hdcp inputPC timing SXGA85 Supported 3D signal for D-SUB inputSupported 3D signal for Video and S-Video input Patents Limited warrantyCopyright DisclaimerFCC statement for the United States only Warranty and Copyright information For UK only CE DOC KONFORMITÄTSERKLÄRUNG Konformitetsdeklaration Uyum Beyani Deklaracija O Usklaĉenosti Overensstemmelseserklæring Vaatimustenmukaisuusvakuutus Weee directive Directiva Weee Ⱦɢɪɟɤɬɢɜɚ Weee Dyrektywa Weee Directiva REE Weee direktiva ȄįȘȖȓĮ Weee For Korea WLAN/BT module Warranty and Copyright information Weee UAE Singapore