I have a customer that called today asking if I would look at the Jokerz in her basement that “stopped working”. I will see the machine this weekend personally, but in talking to her I am pretty sure I know what has happened. I asked about the batteries in the backbox and she said “what batteries”. Needless to say the ones in there have not been changed in about 15 years at least. She changed them and sent me a pic. Lots of acid damage. It is below. My question is, where can we get system 11 MPU boards now? Everywhere I check is out of stock. Thanks!