User Guide

Table of contents

Important safety

instructions .......................2

Introduction......................4

Projector features ................................. 4

Shipping contents................................. 5

Projector exterior view......................... 6

Controls and functions ......................... 7

Positioning your

projector..........................12

Choosing a location............................ 12

Projection dimensions........................ 13

Connection ......................14

Connecting a computer or monitor .... 15

Connecting Video source devices ...... 16

Operation ........................19

Starting up the projector..................... 19

Using the menus................................. 20

Utilizing the password function ......... 21

Switching input signal........................ 24

Adjusting the projected image ........... 25

Magnifying and searching for details. 26

Selecting the aspect ratio ................... 27

Optimizing the image......................... 29

Setting the presentation timer ............ 34

Hiding the image................................ 35

Locking control keys.......................... 35

Freezing the image............................. 35

Operating in a high altitude

environment ....................................... 35

Using the CEC function ..................... 36

Using the 3D functions ...................... 37

Using the projector in standby mode. 37

Shutting down the projector .............. 38

Menu operation.................................. 39

Maintenance ...................48

Care of the projector .......................... 48

Lamp information.............................. 49

Troubleshooting .............55

Specifications ..................56

Projector specifications...................... 56

Dimensions ........................................ 58

Ceiling mount installation ................. 58

Timing chart ...................................... 59

Appendix.........................64

IR control table .................................. 64

RS232 command table....................... 65