3M Overhead Projector 9800Illustrated Parts Breakdown28  3M 2000Section 10LAMP CHANGER ASSEMBLYSee Section 11See Section 9See Sections 6 and 7123456789103 111213141151617181920121

revision history

Assembly See Section

Flip–in Magnifier Assembly

TOP COVER

Arm and Focus Assembly

Folding Post and Handle Assembly

Power Supply Assembly

Optical Assembly

Lamp Changer Assembly

Control Module

Roller Assembly

Appendix A . . . Specifications

important notice

3M 9800 Illustrated Parts Breakdown

operating instructions

troubleshooting

service information

9800

service manual

Overview

Physical Dimensions

Principles of Operation

Cooling

Lamp Changer and High/Low Controls

Calculating Projector-to-Screen Distance For Desired Image Size

Set-Up Procedure

Fold Down Procedure

Operating Instructions

Lamp Changer System

Lamp Replacement

Cleaning

Projection Head Lens, Magnifier Lens Stage Glass

Setting Up A Test Facility

Optical Alignment

Post Alignment

Head Alignment – Centered Image

Color Tuning Adjustment

Open Projection Head Assembly

How to Replace the Mirror Assembly

Stage Assembly

How to Replace the Top Cover Latch

How to Replace the Power Switch Button

How to Replace the Power Switch Interlock

Optical/Lamp Assembly

How to Replace the Hot Mirror

How to Replace the Condenser Lens

How to Replace the Reflector

Electrical Components

How to Replace the Internal Voltage Switch

How to Replace the Thermostat

How to Replace the Accessory Outlets

How to Replace the Power Cord

Fan Blade/Fan Motor

Post/Lock Assembly

Focus Assembly

Troubleshooting Matrix

How To Check the Overvoltage Protector Circuit Board (OPC)

Technical Assistance


Contents revision history Table Of Contents Table Of Contents Assembly See Section Flip–in Magnifier Assembly TOP COVER Arm and Focus Assembly Folding Post and Handle Assembly Power Supply Assembly Optical Assembly Lamp Changer Assembly Control Module Roller Assembly Appendix A . . . Specifications important notice	3M Overhead Projector 9800Illustrated Parts Breakdown28 3M 2000Section 10LAMP CHANGER ASSEMBLYSee Section 11See Section 9See Sections 6 and 7123456789103 111213141151617181920121 Previous Next / 44