Mitsubishi Electric WD-52725 Manuals

Manuals and User Guides for Mitsubishi Electric WD-52725. We have 3 Mitsubishi Electric WD-52725 manuals available for free PDF download: Service Manual, Technical Training Manual, Part Replacement Instructions

Mitsubishi Electric WD-52725 Technical Training Manual

Mitsubishi Electric WD-52725 Technical Training Manual (49 pages)

V26 Chassis

Brand: Mitsubishi Electric | Category: Projection TV | Size: 5.16 MB

Table of Contents

Table of Contents
3
Chapter 1 - Introduction

6
- V26 Models
  6
- Hdmi&#X99; & Cablecard&#X99
  7
- HDMI & Cablecard
  7
- RF Antenna Inputs
  8
- PVR (Personal Video Recorder)
  8
- Dlp&#X99; Fundamentals
  8
- Light Path Changes
  10
- Servicing
  12
Chapter 2 - Disassembly

14
- Front Disassembly
  14
- Rear Disassembly
  17
- Accessing the Chassis
  18
- Accessing PWB-POWER
  19
- Chassis Removal
  19
- Accessing & Disconnecting the Lamp Ballast
  20
Chapter 3 - Light Engine Replacement

22
- Light Engine Removal Screws
  23
- Installing the Replacement Light Engine
  25
Chapter 4 - Service Adjustments

26
- Option Menu
  26
- Service Adjustment Mode
  26
- Internal Test Pattern
  27
- Service Adjustments
  27
- Position Adjustments
  27
- Mechanical Adjustments
  28
  - Rotation Adjustment
    29
  - Keystone Adjustments
    31
- Data Transfer & Data Reset
  32
Chapter 5 - Troubleshooting

34
Chapter 6 - Block Diagrams

40
- Power Supply
  40
- Sound Circuitry
  40
- Control Circuitry
  40

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Mitsubishi Electric WD-52725 Service Manual

Mitsubishi Electric WD-52725 Service Manual (55 pages)

Brand: Mitsubishi Electric | Category: Projection TV | Size: 3.56 MB

Table of Contents

Specifications
1
Table of Contents
3
Model: Wd-52525 / Wd-52725 / Wd-52825 / Wd-62525 / Wd-62725 / Wd
4
Introduction
5
Product Safety Notice
5
Safety Precautions
6
Disassembly Procedures
7
- Cabinet Front Disassembly
  7
- Cabinet Rear Disassembly
  9
Electrical Chassis Replacement
10
Optical Engine Replacement
13
Data Copy Procedure
16
Diamond Shield Replacement
17
Servicing the Lenticular Screen and Fresnel Lens
18
Initial Setup
20
Front Panel Led Diagnostics
22
Error Codes
23
Service Adjustments
24
- Equipment
  24
- Circuit Adjustment Mode
  24
- Adjustment Items and Initial Data Settings
  26
- Electrical Adjustments
  27
- Mechanical Adjustments
  27
Replacement Parts
30
Screen Assembly Parts
33

Mitsubishi Electric WD-52725 Part Replacement Instructions

Mitsubishi Electric WD-52725 Part Replacement Instructions (23 pages)

V26 Chassis

Brand: Mitsubishi Electric | Category: Flat Panel TV | Size: 4.35 MB

Table of Contents

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