CPS2 Black board Revival (What am I doing wrong?)

Lemony Vengeance

Mitt Romney's Hairdresser,
Joined
Jan 30, 2012
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4,204
Those are the LED ones.

You need something like this:

http://www.ebay.com/itm/Logical-Dev...637?pt=LH_DefaultDomain_0&hash=item1c3b43645d

This one is very cheap, the one I have is the same brand but has a drawer and a timer. This one is good for such a low price. Uses a UVC germicidal bulb which works great.

I bought it with ebay bucks so it was like $4 out of pocket. No biggie.

that one is not bad at all, XX!

I have one of those. It works great. And Iirc, it has a bulb.

good to know! BlackIce had suggested it to me and stated that it worked great for him as well.
 

Lemony Vengeance

Mitt Romney's Hairdresser,
Joined
Jan 30, 2012
Posts
4,204
Soo..

Possibly bad news..

I got the eprom eraser, ended up getting replacement chips for the ones I had issues with and finished burning roms for a hyper Anniversary conversion. While they all passed the verification, I was met with mixed success:

temporary_zps916759d1.jpg


Additionally, the sound wasn't playing at all (whereas it did with the stock SFZ3 64Mbit Rom).

I'm in the process of reburning the SZ3 roms to verify that I didn't do anything wrong, but barring that, I think something may be physically wrong with my board. Mitsurugi thinks so too. :(
 

Xian Xi

JammaNationX,
15 Year Member
Joined
Dec 1, 2005
Posts
27,748
It's definitely something with the board. Might be one of those SMD chips like I mentioned.
 

Dion

Known Scammer, NeoGeoFreak Co-Founder
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2,070
Definitely something wrong with the pcb. I tested it on mine last night and everything works 100%. Wanna take a look at those chips for him XX?
 

Xian Xi

JammaNationX,
15 Year Member
Joined
Dec 1, 2005
Posts
27,748
Definitely something wrong with the pcb. I tested it on mine last night and everything works 100%. Wanna take a look at those chips for him XX?

mainman is the best guy in the US to do CPS2 repairs so I would ask him. This is something you can probably do yourself though. Just download the datasheet for the ICs and then use your logic probes on the inputs/outputs and you should be able to tell which one is acting up.
 
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