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BenQ W750 User Manual

BenQ W750
63 pages
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W750/W770ST
Digital Projector
Home Cinema Series
User Manual

Table of Contents

Other manuals for BenQ W750

Questions and Answers:

BenQ W750 Specifications

General IconGeneral
Display TechnologyDLP
Brightness3000 ANSI Lumens
Contrast Ratio13000:1
Lamp Life (Normal)4000 hours
Lamp Life (Eco)6000 hours
Lamp Life (SmartEco)6500 hours
3D CompatibilityYes
Speaker10W
Weight2.6 kg
Projection Size30" - 300"
Aspect Ratio16:10 (5 aspect ratio selectable)
Color Wheel6-Segment
Input TerminalsHDMI, VGA, Composite Video, USB
Output TerminalsAudio Out
Native Resolution1280 x 800 (WXGA)

Summary

Important Safety Instructions

General Safety Precautions

Essential guidelines for safe operation, placement, and storage of the projector.

Environmental Placement Guidelines

Restrictions on operating environments to prevent damage and ensure performance.

Controls and Functions

Control Panel Operations

Details the buttons and indicators on the projector's control panel.

Remote Control Operations

Explains the operation and purpose of each button on the remote control.

Positioning Your Projector

Choosing an Installation Location

Guides users in selecting the optimal installation location for the projector.

Projected Image Size and Setup

Positioning for Screen Size

Method to determine projector placement based on specific screen dimensions.

Screen Size for Distance

Guide to selecting screen size based on the projector-to-screen distance.

Connecting with Video Equipment

Connecting HDMI Devices

Instructions for connecting devices using HDMI for high-definition output.

Connecting a Computer

Using the Projector

Turning the Projector On

Detailed procedure for powering on the projector and initial startup.

Selecting an Input Source

Guide to choosing the active video or PC input signal.

Projector Settings and Security

Using the OSD Menus

Explains how to navigate and use the On-Screen Display menus for settings.

Utilizing the Password Function

Steps to enable and set a password for projector security.

Password Management

Password Recall Procedure

Procedures for recalling, changing, and disabling the projector password function.

Adjusting the Projected Image

Correcting Picture Distortion (Keystone)

How to correct trapezoidal distortion using keystone correction.

Picture Modes and Tuning

Fine-Tuning Picture Quality

Detailed adjustments for brightness, contrast, color, tint, and sharpness.

Selecting the Aspect Ratio

Aspect Ratio Options Explained

Explains various aspect ratio settings like Auto, Real, 4:3, Wide, Anamorphic, Letter Box.

Magnifying and Searching for Details

High Altitude and 3D Operations

High Altitude Mode Activation

Enabling a mode to optimize performance at high altitudes or temperatures.

OSD Menu Details: Picture Menu

Picture Menu Functions Explained

Detailed explanation of Picture menu functions like Preset Mode, Brightness, Contrast, Color, etc.

OSD Menu Details: Audio and Display Menus

Lamp Information

Extending Lamp Life

Settings and tips to maximize the lifespan of the projector lamp.

Timing of Lamp Replacement

Warnings and indicators for when the projector lamp needs replacement.

Replacing the Projector Lamp

Step-by-step instructions for safely removing and installing a new projector lamp.

Indicators

Projector Status Indicators

Explanation of power, temp, and lamp indicator lights in normal and abnormal states.

Troubleshooting

Power and Picture Issues

Common causes and remedies for power, no picture, and image stability problems.

Image Quality and Control Issues

Solutions for blurred images, remote control, and 3D content display problems.

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