BenQ MW811ST Important safety, Positioning your, Warranty and Copyright, instructions, projector

Table of contents
Important safety
instructions	3
Introduction	7
Projector features	7
Shipping contents	8
Projector exterior view	9
Controls and functions	10
Positioning your
projector	14
Choosing a location	14
Obtaining a preferred projected
image size	15
Connection	19
Connecting video source devices	20
Playing sound through the projector . 21
Operation	23
Starting up the projector	23
Adjusting the projected image	24
Using the menus	26
Securing the projector	27
Switching input signal	30
Magnifying and searching for
details	31
Selecting the aspect ratio	31
Optimizing the image	33
Setting the presentation timer	36
Remote paging operations	37
Freezing the image	37
Hiding the image	37
Utilizing FAQ function	37
Locking control keys	38

Operating in a high altitude
environment	38
Creating your own startup screen	38
Adjusting the sound	39
Controlling the projector through a LAN
environment	40
Presenting from a USB Reader	53
Shutting down the projector	54
Direct power off	54
Menu operation	55
Maintenance	64
Care of the projector	64
Lamp information	65
Troubleshooting	71
Specifications	72
Projector specifications	72
Dimensions	73
Ceiling mount installation	73
Timing chart	74
Warranty and Copyright
information	77
Regulation statements	78

2 Table of contents