Optoma EX551 Manuals

Manuals and User Guides for Optoma EX551. We have 1 Optoma EX551 manual available for free PDF download: Service Manual

Optoma EX551 Service Manual

Optoma EX551 Service Manual (48 pages)

Single 0.55” DLP panel

Brand: Optoma | Category: Projector | Size: 5.74 MB

Table of Contents

Service Manual
1
Product Safety Notice
3
Safety Instructions
3
Safety Precautions
3
Service Personnel Warning
3
Table of Contents
4
1 System Introduction

5
- Technical Specification
  5
- ES550/ES551/EX550/EX551 System Block Diagram
  7
2 Firmware Upgraded Flow

8
- Setup Tool/Equipment
  9
- Upgrading Procedure
  9
3 Machine Disassembly and Replacement

20
- Tools
  20
- Disassembly Procedure
  21
4 Troubleshooting and Verifying the Repair

29
- Troubleshooting
  29
- Video Signal Troubleshooting
  32
- Verifying the Repair
  35
5 Connector Information

43
- Main Board
  43
- The Backside of Mainboard
  44
- Ballast Board
  45
- Power Board
  45
6 FRU (Field Replaceable Unit) List

46
- Mechanical Drawing
  47
- Board/Module
  48
- Case/Cover/Bracket Assembly
  48
- Optical Device
  48
- Fans
  48
- Speaker
  48

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