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Author Topic: Mortal Kombat 2 issues : reboots when pressed on "start" and gameover scree  (Read 658 times)

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Andy_Bogard

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Hi,
My MK2 PCB reboots after I press start button and randomly shows the gamoover screen.

All tests are OK, tension Ok (i tested it in my MK3 cabinet which works fine)

Any idea, advice?

Thanx!

AB

Karetaker

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Re: Mortal Kombat 2 issues : reboots when pressed on "start" and gameover scree
« Reply #1 on: September 04, 2016, 04:50:03 pm »
Re-seat all the socketed chips (push on them) WITH THE MACHINE OFF! Check your 5v voltage and make sure you are not low or high.

MK3FAN

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Re: Mortal Kombat 2 issues : reboots when pressed on "start" and gameover scree
« Reply #2 on: September 15, 2016, 08:41:07 pm »
This is somewhat common. Usually when this happens, there is a leg lifted off the main controller/processor UE13. Re-flow them all.
Current collection - 28 cabs, 4 pins. (32 machines and not enough room)

  
 

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