The original round pin type connector blocks Yamaha used are no longer available. We've had lost of requests for a connector block kit to replace the original ones. This kit includes a 3,4,5 and 6 position connector blocks, both male and female sides, and 6.3mm brass spade connectors both male and female. You will use all the connector blocks with the PCDI-10VT, the PDCI-10T will not use the 6 pin connector blocks. We include diagrams showing the placement of the connector blocks and cooresponding colored wires. Connector block color may vary, white, off white or black.
We recommend having the following tools to replace the connectors:
You will need a crimping tool: Crimping Tool
and preferalby a terminal extraction tool: Terminal Extraction Tool