BenQ MW821ST User Manual (English)

Other manuals for BenQ MW821ST

User Manual60 pages

Datasheet2 pages

Specifications2 pages

Questions and Answers:

J
Jeremy WilsonAug 11, 2025
Why my BenQ MW821ST Projector does not turn on?
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  esmallAug 11, 2025
  If your BenQ Projector is not turning on, it could be due to the following reasons: * There's no power from the power cord. Make sure the power cord is plugged into the AC power jack on the projector and into a working power outlet. If the power outlet has a switch, ensure it is switched on. * You're attempting to turn the projector on again during the cooling process. Wait until the cooling down process has completed.
M
Mark SmallAug 18, 2025
How to fix a BenQ MW821ST remote control that is not working?
- P
  pcarpenterAug 19, 2025
  If the remote control for your BenQ Projector isn't working, consider these possible causes: * The battery is out of power. Replace the battery with new ones. * There is an obstacle between the remote control and the projector. Remove the obstacle. * You are too far away from the projector. Move closer, standing within 8 meters (26 feet) of the projector.
J
jennifer91Aug 26, 2025
What to do if my BenQ MW821ST has no picture?
- S
  Stephen HoltAug 26, 2025
  If your BenQ Projector is not displaying a picture, there are several potential causes: * The video source might not be on or properly connected. Ensure the video source is turned on and the signal cable is correctly connected. * The projector may not be correctly connected to the input signal device. Check the connection. * The wrong input signal might be selected. Use the SOURCE key on the projector or remote control to select the correct input signal. * The lens cover might still be closed. Open the lens cover.
A
Adam LewisSep 1, 2025
How to fix a blurred image on a BenQ MW821ST Projector?
- T
  toddcookSep 1, 2025
  If the image from your BenQ Projector appears blurred, here are a few things to check: * The projection lens is not correctly focused. Adjust the focus of the lens using the focus ring. * The projector and the screen are not aligned properly. Adjust the projection angle and direction, as well as the height of the projector if necessary. * The lens cover is still closed. Open the lens cover.

BenQ MW821ST Specifications

General

Display Technology	DLP
Contrast Ratio	13000:1
Lamp Life	4000/10000 hours (Normal/Eco mode)
Keystone Correction	Vertical: ±40 degrees
Projection Size	60" to 100"
Noise Level	33/28 dBA (Normal/Eco)
Input Connectors	HDMI
Output Connectors	Audio Out
Power Consumption	<0.5W (Standby)