Optoma EP1690 User Manual

English
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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 the Computer/Notebook ................................................................................12
Connect the 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 Image Height ..........................................................................16
Adjusting the Projector Zoom / Focus ..........................................................................17
Adjusting Projected Image Size ...................................................................................17
User Controls .............................................................................................18
Control Panel & Remote Control ........................................................................18
On-Screen Display Menus..................................................................................21
How to Operate ...........................................................................................................21
Menu Tree ....................................................................................................................22
Image ...........................................................................................................................23
Display .........................................................................................................................27
Setup ............................................................................................................................30
Options .........................................................................................................................32
Appendices.................................................................................................36
Troubleshooting ..................................................................................................36
Replacing the Lamp............................................................................................40
Compatibility Modes ...........................................................................................41
RS232 Commands .............................................................................................42
Ceiling Mount Installation ...................................................................................43
Optoma Global Offi ces .......................................................................................44

Optoma EP1690 Specifications

Display

brightness	2500 Lumens
native resolution	1280 x 768
contrast ratio	2500:1

Lamp

lamp life	2500 Hours (ECO)
lamp type	220W UHP

Projection

throw ratio	1.58 to 1.90:1
projection distance	5’ to 40’ (1.5 to 12 m)
image size	28” to 300” (0.71 to 7.62 m)

Operating Environment

operating temperature	5 to 35 C°
storage temperature	-20 to 60 C°
humidity	80% Max Humidity

Power

power supply	AC Input 100-240 Volts, 50 - 60Hz
power consumption	295 Watts ± 10% Full Power
standby power	<13W

Audio and Video Connections

DVI-D connection	w/HDCP
VGA connection	Two VGA (YPbPr/RGB/SCART)
additional connections	S-Video, Composite Video, Four Audio Inputs, USB, RS-232, VGA-Out

Dimensions and Weight

dimensions	13.56” x 3.72” x 9.67” (344 x 94 x 246 mm)
weight	7 lbs (3.2 kg)
uniformity	85%

Summary

Usage Notice

Safety Information

General safety warnings and precautions for operating the projector.

Precautions

Important warnings and advice to maximize the projector's lifespan and prevent damage.

Eye Safety Warnings

Precautions to protect users' eyes from the projector beam.

Installation

Connecting Computer or Notebook

Connecting Video Sources

Powering On the Projector

Step-by-step guide to powering on the projector.

Powering Off the Projector

Instructions for safely shutting down the projector.

Warning Indicator Lights

Explains the meaning of projector status indicator lights.

User Controls

Remote Control Operations

On-screen Display Menu Navigation

Options Menu: Lamp Settings

Options Menu: Security Settings

Appendices

Troubleshooting: Image and Display Issues

Steps to diagnose and resolve issues with no image or unstable/noisy images.

Troubleshooting: Notebook Display and Flickering Issues

Resolving notebook display problems and flickering or focus issues.

Troubleshooting: Image Distortion and Lamp Issues

Correcting image distortion, reversal, lamp burnout, and interpreting LED messages.

Troubleshooting: Message Reminders and LED Indicators

Lamp Replacement Procedure

Step-by-step instructions for safely replacing the projector lamp.

Ceiling Mount Installation Guide