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Plus U4-112 User Manual

Plus U4-112
80 pages
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STATUS
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(
U4-136/U4-112
)
(
U4-131/U4-111
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IMPORTANT
* DLP™ (Digital Light Processing) and DMD (Digital Micromirror Device) are registered trademarks of Texas Instru-
ments Incorporated (U.S.A.).
* DMD is an ultra-precise part developed by Texas Instruments (U.S.A.) which takes the place of liquid crystal (in the
projector).
* VGA and XGA are trademarks or registered trademarks of International Business Machines Corporation (U.S.A.).
* S-VGA is a registered trademark of Video Electronics Standards Association.
* Microsoft, Windows, and PowerPoint are registered trademarks of Microsoft Corporation (U.S.A. and other countries).
* Macintosh is a trademark of Apple Computer Inc. (U.S.A.).
* TMDS is a trademark of Silicon Image, Inc.
Note that even in the absence of explanatory notes, serious attention is paid to the trademarks of the various companies
and to the product trademarks.
DATA PROJECTOR
U4-136/U4-131
U4-112/U4-111
User’s Manual

Table of Contents

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Plus U4-112 Specifications

General IconGeneral
BrandPlus
ModelU4-112
CategoryProjector
LanguageEnglish

Summary

Declaration of Conformity

RF Interference

Warning and guidance regarding radio frequency emissions and potential interference in residential installations.

DOC Compliance Notice

Statement confirming compliance with Canadian Interference-Causing Equipment Regulations for Class B digital apparatus.

Important Safety Information

General Precautions

Essential precautions to read before using the projector for safe and long-lasting operation.

Installation and Handling

Safe and optimal placement instructions for the projector to ensure proper ventilation and prevent damage.

Operational Safety Warnings

Critical warnings to prevent fire hazards and electric shock, including ventilation and electrical safety.

Major Features

Supplied Accessories

Main Unit Components

Remote Control Parts

Remote Control Preparation

Battery Replacement

Instructions for replacing the button battery in the remote control.

Remote Range

Information on the effective operating range of the remote control.

Initial Setup Procedure

Placement Guide

Projection Distance Charts

Charts detailing projection distances and screen sizes for different projector models.

Connecting Equipment

PC Connections

Guide for connecting personal computers using DVI-D, D-Sub 15-pin, and notebook outputs.

Video Connections

Instructions for connecting video sources via Composite, S-Video, and Component signals.

Audio Connections

Instructions for connecting audio sources to the projector's audio input jack.

Powering the Projector

Connecting Power and Startup

Steps for connecting the power cable, initial startup, and language selection.

Shutting Down

Procedure for safely switching off the projector and disconnecting power.

Adjusting Projection Screen

Screen Positioning

Steps for adjusting image size using the zoom ring and positioning the image on the screen.

Using Adjusters

Detailed instructions on using the projector's adjusters to fine-tune image height and stability.

General Operation

Input and Auto Adjust

Selecting input sources and performing automatic image alignment.

Aspect Ratio

Adjusting the image's horizontal and vertical proportions for different signal types.

Picture Controls

Freezing images, muting video/audio, and selecting lamp modes.

Presentation Timer

Setting and using the built-in timer for presentations.

Keystone & Volume

Correcting trapezoidal distortion and adjusting the built-in speaker volume.

Zoom & Movement

Digitally enlarging and repositioning the projected image.

Quick Menu

Accessing and using frequently used adjustments via the quick menu.

Menu Operation

Navigating Menus

Explanation of menu structure, button functions, and cursor control for accessing settings.

Adjusting Settings

Step-by-step guide on selecting menu items, adjusting settings, and confirming changes.

Closing Menus

Procedures for exiting menus and navigating between different menu sections.

Adjustments by Input Signal

Picture Adjustments

Basic Adjustments

Adjusting brightness, contrast, color, tint, and sharpness for optimal image quality.

Advanced Adjustments

Fine-tuning picture settings like banding, position, and fine picture for optimal display.

Resetting Settings

Restoring image adjustment values to their default factory settings.

Color Settings

Gamma & Color Temp.

Adjusting gamma for dark portion detail and color temperature for white balance.

Color Space & White Balance

Optimizing color reproduction for component signals and adjusting white levels for RGB input.

View Settings

Aspect Ratio & Filter

Setting image aspect ratio and controlling picture sharpness.

Orientation & Keystone

Adjusting image orientation, correcting keystone distortion, and saving settings.

Setup Menu

Input & Power Settings

Configuring automatic input detection, power-off timers, menu display location, lamp mode, and input format.

Presentation & Logo Setup

Configuring presentation timer and customizing startup logo background, scaling, position, and capture.

PC Card Viewer Settings

Configuring initial display modes, playback options, interval, repeat, and progress bar for the viewer.

Display & Language Options

Selecting menu language, controlling on-screen messages, and setting background color.

Information and Status

System Information

Viewing system details, resetting settings to factory defaults, and resetting the lamp timer.

Lamp Status

Displaying input signal resolution, frequency, and tracking lamp usage time.

Startup Logo Creation

Image Preparation & Capture

Creating custom logo images and configuring capture parameters like background and scaling.

Logo Capture Execution

Performing the capture process and checking the created startup logo.

PC Card Viewer

Slide Preparation

Guidelines for preparing image files and understanding terminology for presentations.

Viewer Operation

Switching input to PC Card Viewer and basic operation for navigation and viewing.

Slide Viewing & Settings

Viewing slides, rotating images, and accessing viewer settings for display and playback.

Indicator Status and Troubleshooting

Troubleshooting Guide

Cleaning and Maintenance

Lamp Replacement

Removing the Lamp

Step-by-step instructions for safely removing the projector lamp cartridge.

Installing and Resetting

Instructions for installing a new lamp cartridge and resetting the lamp timer.

Technical Specifications

Supported Frequencies

Cabinet Dimensions

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