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Eiki EK-300U User Manual

Eiki EK-300U
84 pages
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OWNER'S MANUAL
EK-300U
EK-301W
EK-302X
EK-303U
EK-305U
Vol. 4

Table of Contents

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Eiki EK-300U Specifications

General IconGeneral
BrandEiki
ModelEK-300U
CategoryProjector
LanguageEnglish

Summary

Features and Design

Core Projector Technologies

Advanced technology, 10.7 million colors, LCD technology, and multimedia features.

Connectivity and Automation Features

LAN connectivity, auto setup, and switchable interface terminals.

Safety Instructions

General Safety Precautions

Guidelines for safe operation, grounding, and avoiding electrical hazards.

Hazard Warnings and Cautions

Specific warnings about electric shock, intense light, and environmental conditions.

Safety Guide

Operating Safety Guidelines

Instructions on handling rain, water, unstable surfaces, and electrical safety.

Air Circulation and Ventilation

Ensuring proper airflow to prevent overheating and maintain performance.

Compliance

AC Power Cord Requirements

Guidelines for AC power cord usage in different regions.

Part Names and Functions

Terminal Descriptions

Detailed explanation of all input/output terminals and their connectivity.

Installation

Connecting Computers via RGB and HDMI

Details connections for digital and analog computer signals.

Basic Operation

Turning the Projector On

Step-by-step procedure for powering on the projector, including PIN entry.

Turning the Projector Off

Procedures for safely shutting down the projector and fan cooling.

Selecting Input Sources

How to choose input signals via direct buttons or the menu.

Navigating the Screen Menu

Guide to accessing and operating the projector's on-screen menu system.

Display Settings

System Signal Selection

Automatic and manual selection of computer or video system signals.

Color Adjustments

Computer Image Color Tuning

Adjusting computer image contrast, brightness, color temperature, and white balance.

Video/S-Video/Component Color Tuning

Adjusting video image contrast, brightness, color, tint, and white balance.

Setting Menu Options

Expand Menu Functions

Security Settings: PIN Code Lock

Implementing PIN code lock and changing PIN codes for security.

Using Useful Functions

USB Display Function (Windows Environment)

How to use USB Display with Windows OS for projection.

USB Display Function (Mac OS Environment)

How to use USB Display with Mac OS for projection.

Network Control Instructions

LAN Control Setup

Initial setup for controlling the projector via LAN.

Image Setup Adjustments via Network

Network control for aspect ratio, keystone, and other image corrections.

Network Setup Configuration

Configuring network parameters and downloading control software.

Maintenance and Cleaning

WARNING Indicator States and Actions

Interpreting warning lights and performing basic troubleshooting.

Replacing the Projection Lamp

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

Lamp Handling Safety Precautions

Critical safety guidelines for handling high-pressure projector lamps.

Appendix

Troubleshooting Common Issues

Solutions for problems like no power, no image, and ambiguous display.

Troubleshooting Advanced Issues

Further troubleshooting for sound, color, settings, and remote control problems.

Indicator and Projector State Guide

Interpreting indicator lights to understand projector status.

Detailed Technical Specifications

Comprehensive list of technical specs, including dimensions and power.

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