![Mortal Kombat 1 only boots up when the sound board is not plugged in, shuts down or doesn't power up when I plug in sound board. Could it be a power supply Mortal Kombat 1 only boots up when the sound board is not plugged in, shuts down or doesn't power up when I plug in sound board. Could it be a power supply](https://i.redd.it/8ibq81d0lr591.jpg)
Mortal Kombat 1 only boots up when the sound board is not plugged in, shuts down or doesn't power up when I plug in sound board. Could it be a power supply
![Mortal Kombat arcade PCB volume pot mounting bracket by luke7110 | Download free STL model | Printables.com Mortal Kombat arcade PCB volume pot mounting bracket by luke7110 | Download free STL model | Printables.com](https://media.printables.com/media/prints/88647/images/935528_a39a6c1c-cede-4f61-b398-9da7ae95a38d/thumbs/cover/1280x960/jpg/20211022_100544r.webp)
Mortal Kombat arcade PCB volume pot mounting bracket by luke7110 | Download free STL model | Printables.com
07630: mkyawdim, mkyawdim2, mkyawdim3, mkyawdim4: In Mortal Kombat Yawdim clones, the sky is not BLACK and the works poorly compared to the PCB in Theory must be BLACK!!! - MAME Testers
![Arcadiabay: Arcade Video Game Boards, Jamma PCB and Adapters, Pinballs, Service, Testequipment and more .. Arcadiabay: Arcade Video Game Boards, Jamma PCB and Adapters, Pinballs, Service, Testequipment and more ..](https://www.arcadiabay.de/images/games/mortalkombat/mortalkombat2/mortalkombat2_test.jpg)