Yamaha Portatone PSR-350 Service Manual & Repair Guide

Are you experiencing issues with your Yamaha Keyboard? Why spend a lot on repairs or replacements when you can easily do it yourself? This comprehensive service and repair manual is utilized by certified Yamaha technicians and is designed to assist you in troubleshooting and fixing your keyboard.

The manual includes detailed specifications, panel layout, circuit board layout and wiring, block diagram, disassembly procedures, LSI pin description, IC block diagram, circuit boards, test program, data backup and initialization, MIDI implementation chart, and overall circuit diagram.

It contains high-resolution images and step-by-step instructions for the best repair and servicing methods. Rest assured, this is the official service and repair manual, not a scanned or bootlegged copy, ensuring top-notch quality when printed.

With instant access after payment, there are no shipping fees or waiting for postal delivery, allowing you to commence repairs immediately. The manual is in English and is compatible with Windows and MAC platforms, spanning across 33 pages. If you're unable to find a specific service manual, feel free to reach out to us, as we have one of the most extensive service manual databases available.