ShllShockArcade
Enthusiast
Hey guys,
Got a what I believe to be a Showtime/Blitz 2000 board set. Owner threw the set in with the arcade cabinet I bought as a free-bee in unknown condition. Tried firing her up with nothing on the monitor. Made sure that the dip is set to standard-res as I’m testing on a Wells k7400. Tested the 5 volts all over the board as the 5 volt JAMMA edge is burnt up on all 4 of the connectors. 5 volts shows on all of the EPROMS, etc. getting 5 volts at the HDD as well. Thought maybe it was the HDD since I could feel any vibration or sound coming from it so I purchased the compact flash and EPROM kit off of eBay. Still nothing.
I was thinking maybe it is the video card but when I set the dip to Test Mode I get this test mode boot screen …
Does this test show that everything is good? Don’t really know what I’m looking at here to be honest.
Guys have any ideas of where to troubleshoot next?
Thanks guys
Got a what I believe to be a Showtime/Blitz 2000 board set. Owner threw the set in with the arcade cabinet I bought as a free-bee in unknown condition. Tried firing her up with nothing on the monitor. Made sure that the dip is set to standard-res as I’m testing on a Wells k7400. Tested the 5 volts all over the board as the 5 volt JAMMA edge is burnt up on all 4 of the connectors. 5 volts shows on all of the EPROMS, etc. getting 5 volts at the HDD as well. Thought maybe it was the HDD since I could feel any vibration or sound coming from it so I purchased the compact flash and EPROM kit off of eBay. Still nothing.
I was thinking maybe it is the video card but when I set the dip to Test Mode I get this test mode boot screen …
Does this test show that everything is good? Don’t really know what I’m looking at here to be honest.Guys have any ideas of where to troubleshoot next?
Thanks guys
it was a bad HDD after all 
