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YAMAHA PSR-640 PSR-740 Service Manual
Description
Product Reviews
Q&A
The YAMAHA PSR-640 PSR-740 Service Manual is a comprehensive guide that includes the following:
- Specifications
- Panel Layout
- Block Diagram
- Circuit Board Layout
- Disassembly Procedures
- LSI Pin Description
- IC Block Diagram
- Circuit Boards
- Test Program
- Data Initialization
- Alert Message List
- Midi Data Format
- Midi Implementation Chart
- Parts List
- Overall Circuit Diagram
This manual is available in English and consists of 79 pages. It is compatible with Windows and MAC platforms.