BenQ MW721 User Manual

BenQ MW721 manual cover
Pages 61
Year 2012
Language(s)
English en

BenQ MW721 Specification

The BenQ MW721 Projector is a versatile and high-performance device designed to deliver superior image quality for both business and educational environments. It features a WXGA resolution of 1280 x 800 pixels, which ensures sharp and clear visuals. The projector's brightness level is rated at 3500 ANSI lumens, making it suitable for well-lit rooms and ensuring vibrant image projection. With a contrast ratio of 13000:1, the MW721 provides deep blacks and rich color details, enhancing the overall viewing experience.

The projector is equipped with a 1.5x zoom lens that offers flexibility in installation by accommodating various room sizes and projection distances. It supports a wide range of input options including HDMI, VGA, S-Video, and composite video ports, allowing for easy connectivity with multiple devices. Additionally, the MW721 includes built-in 2W speakers, providing adequate audio output for small to medium-sized rooms without the need for external speakers.

Energy efficiency is a key feature of the BenQ MW721, utilizing SmartEco technology to optimize lamp power consumption. This results in an extended lamp life of up to 6500 hours in Eco Mode, reducing maintenance costs and downtime. The projector also supports 3D projection, enabling immersive viewing experiences when paired with compatible 3D glasses and content.

The MW721's compact design and lightweight build make it portable and easy to set up, while its user-friendly interface and intuitive controls ensure straightforward operation. It is an ideal choice for professionals and educators seeking a reliable and efficient projection solution that offers excellent image quality and flexible functionality.

BenQ MW721 F.A.Q.

How do I connect my BenQ MW721 projector to a laptop?

To connect your BenQ MW721 projector to a laptop, use a VGA or HDMI cable. Plug one end into the projector's corresponding port and the other into the laptop. Select the appropriate input source on the projector using the remote or the control panel.

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

Ensure the correct input source is selected on the projector. Check that the cable connections are secure. If using a laptop, make sure the display output is set to external display.

How can I adjust the focus on my BenQ MW721 projector?

To adjust the focus, use the focus ring located around the lens of the projector. Rotate the ring until the projected image is clear and sharp.

How do I replace the lamp on the BenQ MW721 projector?

Turn off the projector and unplug it. Allow the lamp to cool down completely. Remove the lamp cover and unscrew the lamp assembly. Replace with a new lamp and reattach the cover.

What maintenance is required for optimal performance of the BenQ MW721?

Regularly clean the air filter and ensure proper ventilation. Check and clean the lens to avoid dust accumulation. Replace the lamp when its brightness diminishes.

Why is my projector overheating and shutting down?

Ensure that the projector has adequate ventilation and is not placed in a confined space. Check if the air filters are clogged and clean them if necessary.

How do I perform a factory reset on the BenQ MW721 projector?

To perform a factory reset, go to the Setup menu, select 'Reset Lamp Timer', and follow the on-screen instructions to restore factory settings.

Can I use the BenQ MW721 projector for rear projection?

Yes, the BenQ MW721 supports rear projection. In the menu settings, change the projection mode to 'Rear' to configure the image for rear projection setups.

What should I do if the image is distorted or keystone-shaped?

Use the keystone correction feature in the projector's menu to adjust the image until it is rectangular. Make sure the projector is placed on a level surface and aligned with the screen.

How do I connect external speakers to the BenQ MW721 projector?

Connect your external speakers to the audio out port on the projector using an appropriate audio cable. Adjust the volume settings via the projector’s menu or remote control.