Sanyo PLC-XW200 PLC-XW250 Multimedia Projector Service Manual
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Description
Product Reviews
Q&A
The Sanyo PLC-XW200 PLC-XW250 Multimedia Projector Service Manual is a comprehensive guide designed to provide essential technical information for the maintenance and repair of the projector. It is a valuable resource for both professional mechanics and DIY enthusiasts.
Safety Instructions
- Safety Precautions
- Product Safety Notice
- Service Personnel Warning
Specifications
Circuit Protections
- Thermal switch
- Lamp cover switch
- Fuse
- Warning temperature and power failure protection
Maintenance
- Lamp Replacement
- Lamp replacement
- Resetting the Lamp Counter
- How to check Lamp Used Time
- Security Function Notice
- Resetting procedure
Mechanical Disassembly
- Cabinet Top, R/C Board removal
- Main Board, AV Panel and Speaker (SP901) removal
- Optical Unit, Lamp A'ssy and SW902 removal
- Mounting Duct and fans(FN001, FN003, FN004, FN005) removal
- Power board, Fan(FN002) and Filter removal
Optical Parts Disassembly
Adjustments
- Adjustments after Parts Replacement
- Optical Adjustments
- Contrast adjustment
- Condenser Out lens adjustment
- Relay lens-Out adjustment
- Electrical Adjustments
- Service Adjustment Menu Operation
- Memory IC (IC1371) Replacement
- Circuit Adjustments
- Test Points and Locations
- Service Adjustment Data Table
Chassis Block Diagrams
- Chassis over view
- System control
- Lamp control
- Audio circuit
- Power supply & protection circuit
- Fan control circuit
- IIC bus control circuit
Troubleshooting
- Indicators and Projector Condition
- No Power
- No Picture
- No Sound
- Control Port Functions
- Scaler I/O Port Functions (PW190)
- Waveform
Electrical Parts List
- Electrical Parts Location
- Electrical Parts List
Mechanical Parts List
- Cabinet Parts Location
- Optical Parts Location
- Mechanical Parts List
Diagrams & Drawings
- Parts description and reading in schematic diagram
