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

13

Choosing a location

13

Obtaining a preferred projected image

size

14

Connection

16

Connecting video source devices

17

Operation

18

Starting up the projector

18

Adjusting the projected image

19

Using the menus

21

Securing the projector

22

Switching input signal

24

Magnifying and searching for details ...

25

Selecting the aspect ratio

25

Optimizing the image

27

Setting the presentation timer

30

Remote paging operations

31

Freezing the image

31

Hiding the image

32

Locking control keys

32

Operating in a high altitude

 

environment

32

Adjusting the sound

33

Using the test pattern

33

Using the teaching templates

34

Shutting down the projector

35

Direct power off

35

Menu operation

36

Maintenance

46

Care of the projector

46

Lamp information

47

Troubleshooting

53

Specifications

54

Projector specifications

54

Dimensions

55

Ceiling mount installation

55

Timing chart

56

Warranty and Copyright

 

information

59

2 Table of contents

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BenQ MX520 user manual Table of contents