BenQ MP623 User Manual

BenQ MP623 manual cover
Pages 62
Year 2008
Language(s)
English en

BenQ MP623 Specification

The BenQ MP623 Projector is a versatile and efficient device designed for various projection needs, offering a blend of quality, performance, and user-friendly features. It operates with a native XGA resolution of 1024 x 768 pixels, ensuring clear and detailed images suitable for presentations, educational purposes, and home entertainment. The projector boasts a brightness of 2500 ANSI lumens, enabling it to perform well even in ambient light conditions, while the contrast ratio of 2500:1 ensures vivid color reproduction and sharp image quality.

Equipped with a 5-segment color wheel (RGBWY) and BrilliantColor technology, the MP623 delivers enhanced color accuracy and vibrant visuals. It supports a variety of video formats, including NTSC, PAL, and SECAM, making it adaptable to different regional broadcasting standards. The projector features a lamp life of up to 4000 hours in economy mode, reducing maintenance and operational costs over time.

In terms of connectivity, the MP623 includes inputs such as VGA, S-Video, and composite video, allowing it to connect with a range of devices, from computers to DVD players. The unit is compact and portable, measuring 9.8 x 3.7 x 7.4 inches and weighing approximately 5.9 pounds, making it easy to transport between locations or install in various settings.

The BenQ MP623 also incorporates eco-friendly features, including a standby power consumption of less than 1 watt, contributing to energy savings. With intuitive controls and a straightforward interface, along with a quiet operation at 31 dB in economic mode, the MP623 offers a seamless and efficient user experience for both novice and experienced users.

BenQ MP623 F.A.Q.

How do I connect my BenQ MP623 projector to a laptop?

To connect your BenQ MP623 projector to a laptop, use a VGA cable. Connect one end of the cable to the VGA port on your laptop and the other end to the VGA input on the projector. Then, select the appropriate input source on the projector using the input button on the remote or the control panel.

What should I do if the projector does not turn on?

First, ensure that the power cable is securely connected to the projector and a working power outlet. Check if the power indicator light is on. If not, try a different outlet. If the issue persists, the projector may need servicing.

How can I clean the lens of the BenQ MP623 projector?

To clean the lens, turn off the projector and allow it to cool. Use a can of compressed air to remove dust from the lens surface. If necessary, gently wipe the lens with a lens cleaning cloth. Avoid using any solvents or spray cleaners.

What is the recommended maintenance schedule for the BenQ MP623?

It is recommended to clean the air filter every 3 months and replace it if it is damaged. Additionally, check the lamp usage hours regularly and replace the lamp when it reaches the end of its life cycle, as indicated by the projector's lamp warning message.

How do I adjust the image size on the BenQ MP623 projector?

To adjust the image size, use the zoom control on the projector lens to increase or decrease the size. You can also physically move the projector closer to or further from the screen. Make sure the projector is aligned with the center of the screen for the best image quality.

What should I do if the projector displays a "No Signal" message?

Check if the input source selected on the projector matches the port you are using. Ensure all cables are properly connected and the source device is powered on. Try using a different cable or port if the problem continues.

How do I replace the lamp in the BenQ MP623 projector?

To replace the lamp, turn off the projector and unplug it. Allow it to cool, then remove the lamp cover by unscrewing it. Take out the used lamp by loosening the screws and carefully pulling it out. Insert the new lamp, secure it with screws, and replace the lamp cover.

Can I connect the BenQ MP623 projector to a speaker system?

Yes, you can connect the projector to a speaker system using the audio output jack. Use an appropriate audio cable to connect the projector’s audio output to the input of your speaker system. Adjust audio settings as needed.

What is the optimal resolution setting for the BenQ MP623?

The BenQ MP623 projector has a native resolution of 1024x768 (XGA). For optimal performance and image clarity, set your input device to match this resolution.

How can I fix image distortion on my projector screen?

To fix image distortion, use the keystone correction feature to adjust the angle of the image. Ensure the projector is level with the screen and positioned at the correct distance. If distortion persists, check the lens focus and input resolution settings.