Do you have a question about the BenQ MX812ST and is the answer not in the manual?
Essential safety guidelines for operating the projector.
Explains how to connect various video source devices to the projector.
Step-by-step guide for powering on and initial setup of the projector.
Instructions for adjusting projection angle, auto-adjustment, and focus.
Guide on selecting and changing the active input source for the projector.
Steps for connecting the projector to a network using an RJ45 cable.
Guide to connecting the projector wirelessly using a BenQ wireless dongle.
Step-by-step guide for safely replacing the projector lamp.
Lists common projector problems and their corresponding remedies.