BenQ Guide to Resetting the Lamp Timer and Performing a Hard Reset on Your Projector
Page 56

10. Tighten the screw that secures the lamp.

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

• Do not over tighten the screw.

11. Ensure the handle is fully laid flat and locked in place.

12. Replace the lamp cover on the projector.

13. Tighten the screws that secure the lamp cover.

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

• Do not over tighten the screw.

14. Restart the projector.

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

Resetting the lamp timer

15.After the start-up logo, press Menu/Exit and then press / to highlight the SYSTEM SETUP: Advanced menu.

16.Press to highlight Lamp Settings and press Mode/Enter. The Lamp Settings page displays.

17. Press to highlight Reset Lamp Timer and

Notice

 

press Mode/Enter. A warning message

Reset Lamp Timer?

displays asking if you want to reset the lamp

 

 

timer. Highlight Reset and press Mode/Enter.

Reset

Cancel

The lamp time will be reset to "0".

 

 

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

56 Maintenance

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Contents Welcome Table of contents Refer servicing to qualified service personnel Important safety instructionsSafety Instructions Safety Instructions Locations near fire alarms Installation Projector features IntroductionShipping contents Rear/lower side Projector exterior viewFront/upper side Controls and functions ProjectorSelects an available picture setup Mode/EnterMode Activates the selected On-Screen Display OSD menu itemRemote control Volume +Freeze Digital Zoom +Remote control effective range Replacing the remote control batteryTimer On Up/Down Timer Set upPositioning your projector Choosing a locationFront Table Front CeilingAspect image in a Aspect display area Select your screen sizePositioning your projector Projection dimensions InchConnection To connect the projector to a notebook or desktop computer Connecting a computer or monitorConnecting a computer Connecting Video source devices Connecting audioConnecting a Component Video source device Connecting an Hdmi deviceTo connect the projector to an Hdmi device To connect the projector to a Component Video source deviceConnecting an S-Video/composite Video source device To connect the projector to an S-Video/Video source deviceBeen applied OperationStarting up the projector Auto-adjusting the image Adjusting the projected imageAdjusting the projection angle Fine-tuning the image size and clarity Using the remote controlUsing the OSD menu Correcting keystoneUsing the menus Use / to highlight the System Setup Basic menuPress / to select a Preferred languageUsing a security cable lock Utilizing the password functionSetting a password To the Security SettingsIf you forget the password Changing the passwordEntering the password recall procedure Write down the number and turn off your projectorDisabling the password function Color space Switching input signalChanging Color Space Press Digital Zoom+/- to display the Zoom bar Magnifying and searching for detailsSelecting the aspect ratio About the aspect ratio Optimizing the image Using Wall ColorSelecting a picture mode Fine-tuning the image quality in user modes Setting the User 1/User 2 modeGo to the Picture Picture Mode menu Adjusting BrightnessAdjusting Color Adjusting TintAdjusting Sharpness Adjusting Brilliant ColorTo adjust the settings To highlight Off and press Mode/Enter Setting the presentation timerTo cancel the timer, perform the following steps How to use the Timer On key? Hiding the imagePress Mode/Enter Utilizing FAQ functionFreezing the image To activate the High Altitude Mode Operating in a high altitude environmentLocking control keys Highlight Yes and press Mode/Enter to confirmAdjusting the sound Adjusting the sound levelTurning off the Power On/Off Ring Tone Personalizing the projector menu displayOnce the cooling process finishes, a Power Off Ring Shutting down the projectorMenu operation Menu systemMain menu Sub-menu Options BasicAdvanced Informa Description of each menu Temperature Save SettingsTimer ColorSystem Setup Basic menu Menu SettingsAuto Power Off Blank TimerLamp Mode Lamp Settings Reset Lamp TimerChange Password Settings On page 27 for details Power On LockSignal carries closed captions Reset All Returns all settings to the factory preset valuesSettings FAQ-Image InstallationMaintenance Care of the projectorSetting Lamp Mode as Economic Lamp informationGetting to know the lamp hour Extending lamp lifeTiming of replacing the lamp Lamp has been in operation equivalent to HoursReplacing the lamp Page Resetting the lamp timer Lamp time will be reset toTighten the screw that secures the lamp Restart the projectorIndicators Light Status & Description Power eventsLamp events Thermal eventsTroubleshooting Specifications Mm W x 114 mm H x 236 mm D DimensionsCeiling mount installation Timing chart Supported timing for PC inputSupported timing for Hdmi Hdcp input Supported timing for Component-YPbPrinput Supported timing for Video and S-Video inputsDisclaimer Limited warrantyCopyright Regulation statements FCC statementEEC statement Weee directiveRegulation statements
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MP515 ST, MP525 ST specifications

The BenQ MP525 ST and MP515 ST are innovative projectors designed to deliver high-quality visuals for both educational and business environments. With a blend of advanced technologies and user-friendly features, these projectors offer exceptional performance.

Starting with the core characteristics, both models boast DLP (Digital Light Processing) technology, which ensures sharp images with vibrant colors and excellent contrast ratios. The native resolution of these projectors is XGA (1024 x 768), suitable for detailed presentations and videos. The brightness level for the MP525 ST is typically around 2500 ANSI lumens, providing sufficient illumination for well-lit environments. The MP515 ST, while slightly less bright, still delivers adequate performance for dimly lit rooms, making both models versatile for various settings.

One of the standout features of the BenQ MP525 ST is its short-throw projection capability, allowing users to display large images from a short distance. This is particularly beneficial in smaller rooms where space is limited as it minimizes shadows and enables presenters to stay close to their audience. The throw ratio is approximately 0.6:1, meaning it can project a large image within just a few feet from the screen.

Both projectors come equipped with a comprehensive connectivity suite, including HDMI, VGA, S-Video, and composite video inputs, ensuring compatibility with a wide range of devices such as laptops, DVD players, and gaming consoles. They also feature built-in speakers that deliver clear audio without the need for external sound systems, making them convenient for quick setups.

In terms of usability, the BenQ MP525 ST and MP515 ST are designed with user-friendly interfaces and remote controls. They include features like keystone correction to help adjust the image shape, ensuring perfect alignment even when the projector is angled. Additionally, the projector’s lamp life is impressive, reaching up to 4000 hours in economic mode, which reduces the need for frequent replacements and lowers operational costs.

In conclusion, the BenQ MP525 ST and MP515 ST projectors are excellent choices for educators and presenters who require flexibility, quality, and ease of use in their projection equipment. With their advanced DLP technology, short-throw capabilities, and versatile connectivity options, these models cater to diverse presentation needs while ensuring that every image is displayed with clarity and impact.
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