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Optoma 142X User Manual

Optoma 142X
55 pages
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User manual
DLP
®
Projector
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Optoma 142X Specifications

General IconGeneral
Resolution1920 x 1080
Brightness3000 ANSI Lumens
Lamp Life (Standard)4000 hours
Lamp Life (Eco)10000 hours
Display TechnologyDLP
Zoom TypeManual
Lamp Life (Dynamic)6000 hours
Contrast Ratio23000:1
ConnectivityHDMI, VGA, USB, Audio Out

Summary

SAFETY

Important Safety Instructions

Key precautions and warnings for safe projector operation and use.

3D Viewing Safety and Health Risks

Health warnings and guidelines for users viewing 3D content.

Compliance and Declarations

Information on copyright, disclaimer, trademarks, FCC, and EU compliance.

INTRODUCTION

Package Contents and Accessories

Lists standard and optional accessories included with the projector.

Product Overview, Ports, and Controls

Identifies projector components, connection ports, keypad, and remote controls.

SETUP AND INSTALLATION

Projector Installation and Mounting

Guides on projector placement, orientation, and mounting options.

Connecting Sources and Image Adjustment

How to connect external devices and adjust image height, zoom, and focus.

Remote Control Setup and Operation

Instructions for remote batteries, effective range, and basic operation.

USING THE PROJECTOR

Powering On/Off and Input Selection

Steps to turn the projector on/off and select input sources.

Menu Navigation and Display Settings

Navigating OSD menus and adjusting display properties like mode, color, brightness.

3D, Aspect Ratio, and Image Adjustments

Settings for 3D, aspect ratio, edge mask, zoom, image shift, keystone.

Audio, Setup, and Options Menus

Covers audio, projection, lamp, filter, power, security, and general options.

HDMI Link, Test Patterns, and Remote Settings

Explains HDMI link, test patterns, and remote control specific settings.

MAINTENANCE

Replacing the Lamp

Procedure for projector lamp replacement, including safety warnings.

Dust Filter Maintenance

Steps for cleaning or replacing the projector's dust filter.

ADDITIONAL INFORMATION

Resolution Compatibility and 3D Support

Lists supported resolutions and 3D video compatibility.

Image Size, Projection Distance, and Mounting

Tables for image size calculation, projection distance, and ceiling mount specs.

Remote Control Codes, Troubleshooting, and Indicators

IR codes, common troubleshooting steps, and warning indicators.

Specifications and Global Support

Technical specifications and contact information for support.

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