BOXLIGHT CD-725c manual Introduction, Safety Instructions

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BOXLIGHT CD-725c User’s Guide

INTRODUCTION

Caution

TO PREVENT SHOCK, DO NOT OPEN THE CABINET. NO USER –SER- VICEABLE PARTS INSIDE. REFER SERVICING TO QUALIFIED SERVICE PERSONNEL. PLEASE READ THIS USER’S GUIDE BEFORE YOU OPER- ATE YOUR PROJECTOR. SAVE THIS USER’S GUIDE FOR FUTURE REF- ERENCE .

Safety Instructions

1.Read this user’s guide before you operate your projector and save it for future reference.

2.The lamp becomes extremely hot during operation. Allow the projector to cool for approximately 45 minutes prior to removing the lamp assembly for replacement. Do not operate lamps beyond the rated lamp life. Excessive operation of lamps beyond the rated life could cause them to explode on rare occasions.

3.Never replace the lamp assembly or any electronic components unless the projector is unplugged.

4.To reduce the risk of electric shock, do not disassemble this appliance. Take it to a qualified technician when service or repair is required. Incorrect reassembly can cause electric shock when the appliance is subsequently used.

5.Do not place this product on an unstable cart, stand, or table. The product may fall, sustaining serious damage.

6.This product is capable of displaying inverted images for ceiling mount installation. Please use suitable equipment for mounting the unit and ensure it is securely installed.

Caution

Always open the lens shutter or remove the lens cap when the projector lamp is on.

Do not look straight at the projector lens during operation. The intense light beam may damage your eyes.

In some countries, the line voltage is NOT stable. This projector is designed to operate safely within a bandwidth of 110 to 240 volts, but could fail if power cuts or surges of more than10 volts occur. In these high-risk areas, it is recommended that a power stabilizer unit be used in conjuction with this projector.

Save this user’s guide: The information contained in this manual will assist you in operating and maintaining your personal projector.

Introduction 1

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Contents Boxlight CD-725c User’s Guide Dealer Information Fill thisProjector Information Table of Contents Dimensions SpecificationsIntroduction Safety InstructionsLimited Warranty WarrantyLimitation of Liability FCC StatementShipping Contents Projector Projector DescriptionExternal Control Panel Projector Features AdjusterVolume + Mute PIP Source PIP Pos PIP Size Remote Control DescriptionLaser Pointer Source Exit Blank Mouse Pad Drag Return FreezeInstalling or Replacing Batteries Connecting to Various Equipment InstallationScreen Size Hdtv descriptionConnecting to Various Equipment Start Up OperationDigital Keystone Correction Auto AdjustmentMenu System Source SelectionMenu Bar Sub-menu Display Image Source Control Pb/PrDisplay Menu Position Image MenuPosition Color Temp InformationMirror Rear screen projection VolumeScreen projection TrebleControl Menu PIP Position PIP MenuMore Options ContrastShutdown Use and Replacement of the Lamp MaintenanceLamp LED Indicators Lamp InformationStep Lamp ReplacementTemp Information Resetting Lamp HoursAccessories included in the Standard Package Service InformationOptional Accessories not included in the Standard Package Ordering Parts or Getting InformationCommon Problems & Solutions TroubleshootingStatus Messages Projector Specifications SpecificationsResolution Sync kHz Sync Hz Remark Timing ChartDimensions