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PLC-XR201

Sanyo PLC-XR201 User Manual

Name: Sanyo PLC-XR201
Brand: Sanyo
Rating: 4 (1 reviews)

112 pages

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Chassis Block Diagrams

AUDIO-IN

IC5001

Audio Control

MAIN

L,R 1, 10

AUDIO

OUT

L,R 2, 9

Q5061/Q5062

IC301

SCALER

267

347

278

MUTE

Mute On: H

Audio_CE

Audio_CL

Audio_DI

Audio circuit

Service Manual1
Table of Contents2
Safety Instructions3
- Safety Precautions3
- Product Safety Notice3
- Service Personnel Warning3
Specifications4
Circuit Protections5
- Thermal Switch5
- Lamp Cover Switch5
- Fuse5
- Warning Temperature and Power Failure Protection6
Maintenance7
- Cleaning the Filters7
- Resetting the Filter Counter7
- Attaching the Lens Cap8
- Cleaning the Projection Lens8
- Lamp Replacement9
- Resetting the Lamp Counter10
- How to Check Lamp Used Time10
Security Function Notice11
- Resetting Procedure11
Mechanical Disassembly12
Optical Parts Disassembly17
Panel Type Check21
Adjustments24
- Adjustments after Parts Replacement24
Optical Adjustments25
- Contrast Adjustment26
- Condenser out Lens Adjustment27
- Relay Lens-Out Adjustment28
Electrical Adjustments29
- Service Adjustment Menu Operation29
- Memory IC (IC1371) Replacement29
- Circuit Adjustments30
  - Black Level Adjustment31
  - Common Center Adjustment33
- Test Points and Locations35
- Service Adjustment Data Table36
Chassis Block Diagrams54
- Chassis over View54
- System Control55
- Lamp Control56
- Audio Circuit57
- Power Supply & Protection Circuit58
- Fan Control Circuit59
- IIC Bus Control Circuit60
Troubleshooting61
- Indicators and Projector Condition61
- No Power62
- No Picture63
- No Sound64
Control Port Functions65
- Scaler I/O Port Functions (PW190)65
IC Block Diagrams66
Electrical Parts List71
- Electrical Parts Location72
- Electrical Parts List73
Mechanical Parts List88
- Cabinet Parts Location88
- Optical Parts Location89
- Mechanical Parts List95
Diagrams & Drawings97
Parts Description and Reading in Schematic Diagram98
Note on Soldering100

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Sanyo PLC-XR201 Specifications

General

Brand	Sanyo
Model	PLC-XR201
Category	Projector
Language	English

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