3d7

Hey guys, A few might know me from my thread about the repair of my hissing Hitachi 3d7. Now that the problem is (hopefully) finally found, I can start with the 'modernization' of this boombox. I know there already are many bluetooth built-in projects, but I've found none where one uses a...

Hello, I recently bought a hitachi 3d7 MKII from ebay, it is in great state: everything works and it looks amazing, scratches are hard to be found. I'm going to install a bluetooth module and a lipo battery (while keeping it original, of course). When I received it, I noticed all sliders were...