I have an electronic mahjong table that isn't working, its built my M-text its a "Jan-ju a" I need help getting it going? I was wondering if anyone knows how I Can source a Manual or some instructions on repair.
Is this a good question?
Rep: 6.6k
5
5
In lieu of a manual, start by defining the symptoms. If it is totally dead, it is a power supply problem - probably the easiest thing to fix without service info. First, do a visual looking for anything charred, the look for puffy or leaking capacitors. The search for and test a fuse - if it has one - and diodes. Both being easy to find and check. Past that it gets more difficult, but I would continue checking all the diodes and transistors. After that you really need a schematic - unless your symptoms point to a specific component like a switch, sensor, or screen, etc.
Maybe 80% of problems with many electronic devices are in the power supply.
Was this answer helpful?
Past 24 Hours: 0
Past 7 Days: 0
Past 30 Days: 1
All Time: 52
