BenQ SH910 user manual Resetting the lamp timer, Tighten the screws that secure the lamp

Page 78

7.Tighten the screws that secure the lamp.

• Loose screw may cause a bad connection, which could result in malfunction.

• Do not over tighten the screws.

8.Ensure the handle is fully laid flat and

locked in place.

9.Replace the lamp cover by sliding it into place.

(a)(b)

10.Tighten the screw that secures the lamp cover.

•Loose screw may cause a bad connection,

which could result in malfunction.

• Do not over tighten the screw.

11.Restart the projector.

Do not turn the power on with the lamp cover removed.

Resetting the lamp timer

12.After the startup logo, open the On-Screen Display (OSD) menu. Go to the SYSTEM SETUP: Advanced > Lamp Settings menu. Press MODE/ENTER. The Lamp Settings

page displays. Press to highlight Reset Lamp Timer and press MODE/ENTER. A

warning message displays asking if you want to reset the lamp timer. Highlight Reset and press MODE/ENTER. The lamp time will be reset to '0'.

Do not reset if the lamp is not new or replaced as this could cause damage.

78 Maintenance

Image 78

Contents Welcome SH910 Digital ProjectorTable of contents Important safety instructions Safety Instructions Do not block the ventilation holes Safety Instructions Projector features IntroductionShipping contents Projector exterior view Front/upper sideControls and functions ProjectorCeiling mounting the projector Up/Down Remote controlNetwork Setting TestMute VolumeOperating the Laser pointer InfoReplacing the remote control battery Positioning your projector Choosing a locationObtaining a preferred projected image size Positioning your projector Projection dimensions Min. zoomConnection ConnectionConnection Connecting Video source devices Video NormalOperation Starting up the projectorAdjusting the projected image Adjusting the projection angleAuto-adjusting the image Fine-tuning the image size and clarity Correcting keystoneUsing the menus Use / to highlight the System Setup Basic menuSetting a password Using a security cable lockUtilizing the password function If you forget the passwordEntering the password recall procedure Changing the passwordDisabling the password function Switching input signal Changing Color SpaceMagnifying and searching for details Selecting the aspect ratioAbout the aspect ratio Go to the Picture Picture Mode menu Selecting a picture modeSetting the User 1/User 2 mode Optimizing the imageUsing Wall Color Fine-tuning the image quality in user modesAbout color temperatures 3D Color ManagementPress MODE/ENTER and the 3D Color Management page displays Hiding the image Setting the Sleep TimerRemote paging operations Freezing the imageTo activate the High Altitude Mode Adjusting the soundAdjusting the sound level Operating in a high altitude environmentHighlight Power on/off Ring Tone and select Off Turning off the Power on/off ring toneAdjusting the microphone’s sound level Turning on/off the SRSDisplaying more than one image source simultaneously Personalizing the projector menu displayShutting down the projector Controlling the projector through a LAN environment Configuring the Wired LAN SettingsConfiguring the Wireless LAN Settings If you are in a Dhcp environmentControlling the projector remotely through a web browser Click Download to save Q Presenter software on your computer Operation Operation Iii Operation Operation Operation Operation Displaying image through Q Presenter Operation Operation Vii Using the Web Control Lock Using the Projection Login Code Preparation Presenting From a USB ReaderImage File Types Controlling USB ReaderPress Go to previous or next imageOperation Remote Desktop Control through Q Presenter Enter Menu operation Menu systemSystem Setup Basic SourceSystem Setup Advanced SRSSetup AdvancedDescription of each menu Reference Picture ModePicture menu ModeSource 2. Picture menu TemperatureSave Settings Brilliant ColorBlank Timer Direct Power OnAuto Power Off Sleep TimerBackground RemoteReceiver Color Splash ScreenAudio System Setup Advanced menuHigh Altitude LampClosed Baud RateTest Pattern CaptionReset All NetworkSystem Information menuCurrent StatusMaintenance Care of the projectorLamp information Setting Lamp Mode as EconomicSetting Auto Power Off Getting to know the lamp hourTiming of replacing the lamp Status MessageReplacing the lamp Do not turn the power on with the lamp Cover removed Resetting the lamp timer Tighten the screws that secure the lampIndicators Troubleshooting Specifications OpticalDimensions Ceiling mount installationCeiling mount screws M4 x 8 Max. L = 8 mm Unit mm Timing chart Supported timing for PC inputSupported timing for Hdmi input 640 xSupported timing for Component-YPbPrinput Supported timing for Video and S-Video inputsPatents for SH910 Warranty and Copyright informationLimited warranty CopyrightEEC statement for European users Regulation statementsFCC statement Weee directiveRegulation statements Regulation statements