Table of Contents

Table of Contents

1

Usage Notice

2

Safety Information

2

Precautions

3

Eye Safety Warnings

5

Introduction

6

Product Features

6

Package Overview

7

Product Overview

8

Main Unit

8

Control Panel

9

Connection Ports

10

Remote Control with Mouse Function and Laser Pointer

11

Installation

12

Connecting the Projector

12

Connect to Computer/Notebook

12

Connect to Video

13

Powering On/Off the Projector

14

Powering On the Projector

14

Powering Off the projector

15

Warning Indicator

15

Adjusting the Projected Image

16

Adjusting the Projector’s Height

16

Adjusting the Projector’s Zoom / Focus

17

Adjusting Projected Image Size

18

User Controls

19

Control Panel & Remote Control

19

On-Screen Display Menus

23

How to operate

23

Menu Tree

24

Image

25

Display

30

Setup

34

Options

46

Appendices

49

Troubleshooting

49

Image Problems

49

Intermission Problems

52

Projector Status Indication

52

Remote Control Problems

53

Replacing the Lamp

55

Compatibility Modes

57

RS232 Commands and Protocol Function List

58

Ceiling Mount Installation

61

Optoma Global Offices

62

Regulation & Safety notices

64

En

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Optoma Technology EP783, TX783RFBA manual Table of Contents