Does any one here knows where to purchase flexible or ffc for maintenance of psr 750/950.i tried the partsreplacement control in LA but it seems the site is shut down.Thanks for your help.
Which FFC. There’s a few….
I ordered a bunch from mouser. I tried the Sumitomo website, but it’s all Japanese. Check mouser for the Wurth brand FFCs. Some cables I didn’t have a perfect substitute - right number of tracks, right track spacing, but had to be a little bit longer. There’s a 29pin cable that I couldn’t find, so I ordered 2x 30pin cables (an extra just in case) and I used a new Xacto blade to trim off the 30th conductor, to make sure it would fit and align in the socket.
Yamaha24x7.com should have the original FFC cables….you said this was for maintenance? These don’t need maintenance. Is it the one between the DM and keyboard assembly?