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BenQ EH620 User Manual

BenQ EH620
67 pages
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Digital Projector
User Manual
EH620
V1.00

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BenQ EH620 Specifications

General IconGeneral
Brightness4000 ANSI Lumens
Resolution1920 x 1080 (Full HD)
Lamp Life (Normal)4000 hours
Display TypeDLP
Speaker10W
Input Lag16 ms
Lamp Life (Eco)10000 hours
Lamp Life (SmartEco)15000 hours
InputsHDMI, VGA, USB
ConnectivityHDMI, VGA, USB, Audio out

Summary

Warranty and Copyright Information

Limited Warranty Details

Details BenQ's warranty terms and conditions for product defects.

Copyright and Disclaimer

Outlines copyright notice, usage restrictions, and BenQ's disclaimer.

Patent Information

Provides information on checking BenQ projector patent coverage.

Important Safety Instructions

General Operation Safety

Crucial safety advice for operating the projector, including lens safety and servicing.

Introduction

Shipping Contents and Accessories

Lists standard and optional accessories included with the projector.

Installing the USB Wi-Fi Dongle

Step-by-step guide for installing the USB Wi-Fi dongle.

Projector Exterior View

Component Identification

Labels and identifies all external ports and components of the projector.

Controls and Functions

Projector and Remote Control Operation

Explains the functions of buttons on the projector and remote control.

Remote Control Effective Range

Details the optimal angles and distance for remote control operation.

Positioning Your Projector

Choosing an Installation Location

Factors to consider when selecting an installation location for the projector.

Obtaining Projected Image Size

How to determine the correct projection distance for a desired image size.

Mounting the Projector

Guidelines and safety recommendations for mounting the projector.

Adjusting the Projected Image

How to adjust projection angle, image size, clarity, and keystone correction.

Connection

Connecting Input Sources

Instructions for connecting various input sources and devices to the projector.

Starting Up the Projector

Initial Setup Wizard

Guides through initial projector setup steps like language and network connection.

Operation (Launcher Source)

BenQ Launcher Home Screen

Overview of the BenQ Launcher interface and its main components.

Navigating BenQ Launcher

Instructions for navigating menus, inputting text, and using the interface.

Wireless Connections

Steps for connecting the projector to a wireless network and device.

Bluetooth Connections

How to pair and connect Bluetooth audio devices to the projector.

Navigating the Settings

Settings Menu Overview

Explains the purpose and structure of the projector's settings menu.

General Settings

Details configurations for Internet, Hotspot, Bluetooth, Sounds, and Clear Memory.

Display Settings

Covers adjustments for Picture, Light, Keystone, Projector Position, and 3D.

Operation (Non-Launcher Source)

Using Projector Menus

How to access and use the Basic and Advanced OSD menus for adjustments.

Securing the Projector

Instructions for using security cable locks and setting passwords.

Menu Operation Details

Explains specific menu options like Brightness, Aspect Ratio, Picture Mode.

Advanced Menu Options

Detailed settings for Picture, Reference Mode, Brightness, Contrast, Sharpness, and Color.

Display and 3D Settings

Controls for aspect ratio, keystone, test patterns, and 3D and HDMI format settings.

Shutting Down the Projector

Normal and Direct Power Off

Procedure for normal shutdown and safe direct power disconnection.

Maintenance

Projector Care and Lamp Information

Guidelines for cleaning, storing, and understanding lamp usage.

Replacing the Projector Lamp

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

Resetting the Light Timer

Procedure to reset the light timer after lamp replacement.

Indicators

System and Lamp Status Lights

Describes the meaning of power, temperature, and lamp indicator lights.

Troubleshooting

Common Issues and Solutions

Addresses common problems like no power, no picture, blurred image, and remote control issues.

Specifications

Projector Technical Specifications

Technical details including optical, electrical, mechanical, and input/output parameters.

Dimensions

Physical measurements of the projector.

Timing Charts

Supported timing charts for PC input resolutions and frequencies.

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