Optoma HD91 User Manual

1
English
Table of Contents ............................1
Usage Notice ...................................2
Safety Information ...............................2
Precautions .........................................3
Eye Safety Warnings ..........................6
Flexible Angle Setting .........................6
Introduction ......................................7
Package Overview ..............................7
Product Overview ...............................8
Main Unit .............................................. 8
Input/Output Connections .................... 9
Remote Control .................................. 10
Installation ..................................... 11
Connecting the Projector ..................11
Connect to Computer/Notebook ........ 11
Connect to Video Sources ................. 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 ............................... 18
Adjusting the Projected Image ..........19
Adjusting the Projector’s Height ........ 19
Adjusting the Projector’s Position ...... 20
User Controls ................................22
Control Panel & Remote Control ......22
Control Panel ..................................... 22
Remote Control .................................. 23
On-screen Display Menus ................25
How to operate .................................. 25
Menu Tree .......................................... 26
IMAGE ............................................... 28
IMAGE | Advanced ............................ 30
IMAGE | Advanced | PureEngine ....... 31
IMAGE | Advanced | Color Settings ... 32
DISPLAY ............................................ 34
DISPLAY | 3D ................................... 39
SYSTEM ............................................ 40
SETUP ............................................... 43
SETUP | HDMI Link Settings ............. 45
SETUP | Signal (VGA) ....................... 47
SETUP | Signal (Video) ..................... 48
Appendices ....................................49
Troubleshooting ................................49
Image Problems ................................. 49
Other Problems .................................. 51
Remote Control Problems ................. 51
LED Lighting Messages ..................... 52
On Screen Messages ........................ 53
Compatibility Modes .........................54
RS232 Commands and Protocol
Function List .....................................56
RS232 Pin Assignments .................... 56
RS232 Protocol Function List ............ 57
Ceiling Mount Installation ..................60
Optoma Global Ofces .....................61
Regulation & Safety Notices .............63
FCC Notice ........................................ 63
Declaration of Conformity for EU
countries ............................................ 64
Trademarks .......................................65
Table of Contents

Optoma HD91 Specifications

Optical and Technical Specifications

display technology	Single 0.65" DC3 DMD
native resolution	HD (1920 x 1080)
maximum resolution	WUXGA (1920 x 1200)
brightness	1000 lumens
contrast ratio	500, 000:1
displayable colors	1.07 Billion
lamp life and type	20, 000+ hours LED
keystone correction	±30° Vertical
uniformity	>85%
offset	±60% Vertical, ±10% Horizontal
aspect ratio	16:9 Native, 4:3 compatible
throw ratio	1.5–2.89
projection distance	4.3’–56.1’
image size	30”–300”
projection lens	F=2.3~3.39, f=22.56~42.87mm
noise level	23dB

Operating Environment

operating temperature	41–104°F (5–40°C)
humidity	85% max

Power

power supply	AC Input 100–240V, 50–60Hz
power consumption max	250 Watts
power consumption min	120 Watts
power consumption standby-ECO	<0.5W

Physical Specifications

weight	15.4 lb (7 kg)
dimensions	13.6” x 17.4” x 6.4” (345 x 443 x 161.5 mm)

Compatibility Specifications

computer compatibility	WUXGA, HD, UXGA, SXGA+, WXGA, SXGA, XGA, SVGA, VGA resized, VESA, PC and Macintosh compatible
video input compatibility	NTSC, PAL, SECAM, SDTV (480i), EDTV (480p), HDTV (720p, 1080i/p)
3D compatibility	Supports all HDMI 1.4a mandatory 3D format, side-by-side format and top and bottom format
vertical scan rate	24–85Hz, 120Hz–144Hz
horizontal scan rate	15.375–91.146KHz

Ports & Interfaces

i/o connection ports	Two HDMI 1.4a, VGA-in, component, composite video, USB-A (power), RS-232C, two 12V triggers, 3D VESA port

Summary

Usage Notice

Safety Information

General safety warnings and instructions for projector operation.

Precautions

Warnings and precautions for safe projector operation.

Eye Safety Warnings

Installation

Connecting the Projector

3D Setup and Usage

Powering On/Off the Projector

Procedures for turning the projector on and off.

User Controls

Control Panel & Remote Control

On-screen Display (OSD) Menus

How to navigate and use the projector's OSD menus.

Image Settings

Detailed explanation of image adjustment options like Brightness and Color.

Display Settings

Appendices

Troubleshooting

Common problems and solutions for projector issues.