Leaderboard

Hello everyone, My name is Joep and I'm from the Netherlands. Last year I bought a old fruit machine (JPM Silver streak) wich has some issues and i thought I had it all fixed. At first, the battery has leaked on the processor board and after cleaning, measuring and rapairing of one of the traces on the PCB the machine started working again! There were several lights that weren't working anymore so is ordered a lot of them to fix al the broken lights. Unfortunately, At some point I forgot to power off the machine and left it on over night. The next morning the machine stopped working, even de flashing LED on de mainboard doesn't flash anymore Last winter I took the processor board and took it apart for a more extensive cleaning/testing and I removed all the components in the area where the battery was located and after sanding, cleaning and measuring I couldn't find any other traces on the PCB that were defective. I replaced te components that I removed for new ones. Later on I figured that maybe the PSU is faulty, but with some measuring with a multimeter al the voltages appear to be ok (except that the most values are a little higher than stated in de manual). There is a possibility that due to some faulty capacitors there is some ripple but offcourse that's something I can't check with my multimeter. After some googling I found this forum and I registered here, hoping to find some more information and meybe even some scematics about the used mainboard/processor card. Greetings from the Neterlands, Joep