YAMAHA PSR-70 Factory Service Repair Manual
Includes 17 pages of:
- Specifications
- Panel Layout
- Disassembly Procedure
- DM Circuit Board and Wiring
- PN Circuit Board and Wiring
- AM & DJ Circuit Boards and Wiring
- Test Progarm and Midi Implementation Chart
- Parts List
- Exploded Views
- Block Diagram
- IC Pin Configurations
- Overall Circuit Diagram
- Etc...
Código de producto: PSRA176