Ricoh Y025 Manuals

Manuals and User Guides for Ricoh Y025. We have 2 Ricoh Y025 manuals available for free PDF download: Field Service Manual, Service Training

Ricoh Y025 Field Service Manual

Ricoh Y025 Field Service Manual (126 pages)

With Altair-PJ1

Brand: Ricoh | Category: Projector | Size: 2 MB

Table of Contents

Important Safety Notices
3
Symbols and Trademarks
5
- Trademarks
  5
- Table of Contents
  6
1 Product Information

9
- Overview
  9
  - Front and Top View
    9
  - Rear View
    12
  - Control Panel
    13
  - Ports on the Projector
    15
  - Remote Control
    17
- Machine Codes and Peripherals Configuration
  19
- General Specifications
  20
  - List of General Specifications
    20
  - List of Supported Signals
    23
2 Installation

41
3 Replacement and Adjustment

59
- Replaceable Part Hierarchy
  59
- Special Tools
  60
- Parts Replacement
  61
  - Lamp Module
    61
  - Intake Cover
    63
  - Bottom Cover
    63
  - Main Board Assembly
    64
  - Top Cover
    65
  - Control Panel Board
    66
  - Keys
    67
  - Optical Engine
    68
  - Remote Control Receiver Board
    70
  - Wireless LAN Module (Y025/Y027/Y029 Only)
    71
  - Network Board (Y025/Y027/Y028/Y029 Only)
    72
  - Lamp Ballast
    73
  - Speaker
    74
  - Psu
    76
  - Thermistor
    76
  - Lamp Fan
    77
  - Exhaust Fan
    78
  - Intake Fan
    80
- Electrical Adjustment
  82
  - Adjustment Points Vs Part Replaced
    82
  - Preparation
    82
  - Projector Setup
    83
4 System Maintenance

91
5 Troubleshooting

111
- LED Display
  111
- Error ID
  115
- Troubleshooting
  119
  - Interactive Kit Error Messages
    123
  - Interactive Kit Troubleshooting
    124
  - Electronic Pen LED Display
    125

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Ricoh Y025 Service Training

Ricoh Y025 Service Training (85 pages)

Brand: Ricoh | Category: Projector | Size: 2 MB

Table of Contents

Service Training
2
Main Specifications
4
Relationship between the Projection Distance and the Screen Size
7
Consumables and Options
14
Reliability Information
16
Operation at High Altitude
19
External View
20
Operation Panel
22
Connection Ports
23
Color Wheel
29
System Block Diagram
31
Service Training
34
Entering Service Mode
37
LED Display
38
Replacing the Lamp
42
Replacing the Mainboard
43
Replacing the Color Wheel
47
Background Information
59
Terms and Definitions
72
Throw Ratio
83

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