BenQ MX717 user manual Replacing the lamp, MX716

Page 53

Replacing the lamp

•To reduce the risk of electrical shock, always turn the projector off and disconnect the power cord before changing the lamp.

•To reduce the risk of severe burns, allow the projector to cool for at least 45 minutes before replacing the lamp.

•To reduce the risk of injuries to fingers and damage to internal components, use caution when removing lamp glass that has shattered into sharp pieces.

•To reduce the risk of injuries to fingers and/or compromising image quality by touching the lens, do not touch the empty lamp compartment when the lamp is removed.

•This lamp contains mercury. Consult your local hazardous waste regulations to dispose of this lamp in a proper manner.

•To assure optimal performance from the projector, it is recommended that you purchase a qualified projector lamp for lamp replacement.

•If lamp replacement is performed while the projector is suspended upside-down from the ceiling, make sure that no one is underneath the lamp socket to avoid any possible injury or damage to the human eyes caused by fractured lamp.

1.Turn the power off and disconnect the projector from the power outlet. If the lamp is hot, avoid burns by waiting for approximately 45 minutes until the lamp has cooled.

2.Loosen the screw(s) that secures the lamp

cover on the side of the projector until the lamp cover loosens.

MX716

MX717

3.Remove the lamp cover from the projector.

4. Remove and dispose of the protection film.

MX716

•

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

1

•

Do not insert your fingers between the lamp and the

2

 

projector. The sharp edges inside the projector may cause

 

injuries.

1 MX717

2

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Contents Welcome Table of contents Safety Instructions Important safety instructionsSafety Instructions 3000 m Feet Ceiling mounting the projector Introduction Projector featuresShipping contents Rear/lower side Projector exterior viewFront/upper side Controls and functions Network Setting Not available Test Remote controlSource selection buttons COMPUTER-1, COMPUTER-2 Network Not availableOperating the Laser pointer Volume +Mute MIC/VOL +/- Not availableRemote control effective range Replacing the remote control batteries Choosing a location Positioning your projectorFront Table Front CeilingObtaining a preferred projected image size Projection dimensionsConnection ConnectionConnecting audio Connecting video source devicesTerminal name Terminal appearance BestStarting up the projector OperationAuto-adjusting the image Adjusting the projected imageAdjusting the projection angle Correcting keystone Fine-tuning the image size and clarityHighlight Using the menusUtilizing the password function Using a security cable lockSetting a password Highlight Change Security Settings and press EnterEntering the password recall procedure If you forget the passwordPress ENTER. The message Input Current Password appears Changing the passwordDisabling the password function Changing Color Space Switching input signalSelecting 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 3D Color Management Top-Left Bottom-Left Top-Right Bottom-Right Setting the presentation timerSelection Description Remote paging operations To cancel the timer, perform the following stepsFreezing the image Hiding the imageUsing the remote control To activate the High Altitude ModeUsing the OSD menu Operating in a high altitude environmentAdjusting the sound level Adjusting the soundTurning off the Power On/Off Ring Tone Muting the soundCable connection Controlling the projector through a LAN environmentIf you are in a Dhcp environment If you are in a non-DHCP environmentControlling the projector remotely through a web browser Iiii Iiiv Shutting down the projector Direct power offMain menu Sub-menu Options Menu operationMenu system Time Sec Menu Settings Menu Position System Setup BasicRight/Bottom-Left Hr/12 hrAdvanced Description of each menu Temperature Picture ModeSave Settings Display menu Picture menu FunctionSettings TimerSearch Color SpaceOperation System Setup Basic men Function DescriptionPanel Key LockAltitude System Setup Advanced menu Function Description HighAudio LampReset All System Setup Advanced menu Function DescriptionStandby NetworkCurrent Information menu Function DescriptionSystem StatusCare of the projector MaintenanceLamp information Setting Lamp Mode as EconomicGetting to know the lamp hour Extending lamp lifeStatus Message Timing of replacing the lampMX716 Replacing the lampUse the handle to slowly pull the lamp out As shown in the figure, lower the new lamp Tighten the screws that secures the lamp cover Resetting the lamp timerLight Status & Description Power events IndicatorsLamp events Thermal eventsTroubleshooting Projector specifications SpecificationsDimensions Ceiling Mount screw M4 Max L = 8 mm Ceiling mount installationKHz Timing chartSupported timing for PC input Supported timing for Hdmi Hdcp input Resolution Mode Frequency KHz MHzTiming Supported timing for Component-YPbPrinputHorizontal Frequency Hz Frequency kHzSupported timing for Video and S-Video inputs Limited warranty Warranty and Copyright informationCopyright Disclaimer

MX717, MX716 specifications

The BenQ MX716 and MX717 are versatile projectors designed for educational and professional environments, offering a blend of performance, reliability, and user-friendly features. Both models are equipped with DLP technology, ensuring vibrant colors and sharp images, making them ideal for classrooms, conference rooms, and other presentation settings.

One of the standout features of the BenQ MX716 and MX717 is their brightness. With a brightness level of up to 4000 ANSI lumens, these projectors are capable of delivering clear visuals even in well-lit rooms. This high lumens output makes it easier for viewers to see detailed graphics and text, ensuring that presentations remain engaging and effective.

Both models offer a native XGA resolution of 1024 x 768 pixels, providing a solid foundation for detailed visual displays. The projectors support a variety of resolutions, including 1080p, ensuring compatibility with various multimedia sources. This flexibility allows users to connect laptops, DVDs, and other devices without compromising on image quality.

The contrast ratio is another key feature, with both projectors offering a high contrast ratio of 13,000:1. This impressive ratio enhances image depth and clarity, resulting in more lifelike colors and sharper text. As a result, presentations appear more professional and easy to follow, improving overall communication.

In terms of connectivity, the BenQ MX716 and MX717 come equipped with multiple inputs, including HDMI, VGA, and USB ports. This variety facilitates seamless connections with diverse devices, essential for modern multimedia environments. Additionally, the built-in speakers deliver decent sound quality, enhancing the overall presentation experience without requiring external audio equipment.

BenQ has also integrated eco-friendly technologies into these models, achieving low power consumption and extended lamp life. The SmartEco technology intelligently adjusts lamp power based on the content being displayed, which not only reduces energy usage but also extends the life of the lamp up to 10,000 hours.

Portability is another consideration, as both projectors are designed to be lightweight and compact, making them easy to transport between different locations. The user-friendly interface, along with quick setup and installation processes, confirms BenQ’s commitment to providing hassle-free solutions for its users.

In summary, the BenQ MX716 and MX717 projectors combine high brightness, excellent image quality, and user-friendly features, making them ideal choices for educational and corporate environments. Whether for lectures, meetings, or presentations, these projectors ensure optimal performance and reliability.
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