Table of Contents

1

Usage Notice

2

Safety Information

2

Precautions

3

Eye Safety Warnings

6

Introduction

7

Package Overview

7

Product Overview

8

Main Unit

8

Connection Ports

9

Remote Control

10

Installation

11

Connecting the Projector

11

Connect to Computer/Notebook

11

Connect to Video

12

Connect to 3D Video Devices

13

Using the 3D glasses

15

Powering On/Off the Projector

16

Powering On the Projector

16

Powering off the projector

17

Warning Indicator

17

Adjusting the Projected Image

18

Adjusting the Projector’s Height

18

Adjusting the Projector’s Zoom / Focus

18

Adjusting Projection Image Size

19

User Controls

20

Remote Control

20

On-screen Display Menus

22

How to operate

22

Menu Tree

23

IMAGE

25

IMAGE Advanced

27

IMAGE Advanced PureEngine

28

IMAGE Advanced Color Settings

29

DISPLAY

31

DISPLAY 3D

33

SYSTEM

35

SYSTEM Lamp Settings

37

Table of Contents

SETUP

38

SETUP Signal -RGB Source

40

SETUP Signal -Video Source

41

Appendices

42

Troubleshooting

42

Image Problems

42

Other Problems

44

Remote Control Problems

44

LED Lighting Messages

45

On Screen Messages

46

Replacing the Lamp

47

Compatibility Modes

49

RS232 Commands and Protocol Function

List

52

RS232 Pin Assignments

52

RS232 Protocol Function List

53

Ceiling Mount Installation

56

Optoma Global Offices

57

Regulation & Safety Notices

59

FCC Notice

59

Declaration of Conformity for EU countries....

60

1 English

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Optoma Technology HD33 manual Table of Contents

HD33 specifications

Optoma Technology has made a significant mark in the projector industry with its HD33 model, a high-definition DLP projector tailored for home theater enthusiasts. The Optoma HD33 is particularly known for its ability to deliver stunning picture quality, making it an ideal choice for cinema-quality viewing experiences at home.

One of the standout features of the HD33 is its impressive 1080p resolution, which provides clarity and detail that surpasses standard-definition projectors. With a native resolution of 1920 x 1080, viewers can enjoy exceptionally sharp and vivid images, making it perfect for watching movies, sports, and playing video games.

The projector utilizes DLP (Digital Light Processing) technology, which contributes to its superior image quality. DLP technology is recognized for producing high contrast ratios, and the HD33 boasts a contrast ratio of 4000:1. This allows for deeper blacks and brighter whites, significantly enhancing the viewing experience. In addition, the HD33 features a brightness level of 1500 lumens, which makes it suitable for both darkened rooms and environments with moderate ambient light.

Color accuracy is another strong point of the HD33. Equipped with a Color Wheel technology and a high-speed color wheel, it produces vibrant colors that can be adjusted according to user preferences. This projector supports a wide color gamut, ensuring that skin tones and other color details are rendered vividly, aligning with the filmmakers' creative vision.

The HD33 is also designed for flexibility in setup, featuring a 1.5x zoom lens and vertical lens shift capabilities. This allows users to position the projector in various settings without compromising image quality or installation ease. With built-in speakers, the HD33 offers decent audio performance, although many users may prefer connecting external audio solutions for a more immersive experience.

Connectivity options include HDMI inputs, making it easy to connect sources like Blu-ray players, gaming consoles, and streaming devices. The projector is also compatible with 3D content, supporting various 3D formats, thus enabling viewers to indulge in a truly cinematic experience.

In sum, the Optoma HD33 distinguishes itself with its remarkable picture quality, DLP technology, easy installation features, and impressive connectivity options. It remains a popular choice for those seeking a professionally integrated home theater experience.