Boxlight CD-450m User Manual

i

TABLE OF CONTENTS

Safety Instructions

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Introduction 1
Image Resolution

Compatibility 2
Unpacking the Projector

Usage Guidelines

If You Need Assistance

Setting up the Projector

Connecting the CablePro III to the Projector

Preparing to Connect Your Equipment to the Projector

Connecting a Laptop Computer

Connecting a Desktop Computer

Connecting a Video Player

Powering up the Projector and Adjusting the Image

Turning Off the Projector

Using the Projector

Basic Image Adjustment

Using the Remote Control

Adjusting the Projector

Using the Keypad and Remote Buttons

Using the On-Screen Menus

Language Menu 32
Status Menu

Maintenance & Troubleshooting

Cleaning the Lens

Replacing the Projection Lamp

Replacing the Batteries in the Remote Control

Using the Kensington Lock

Troubleshooting 39