http://nintendoage.com/forum/ -Sqooner http://nintendoage.com/forum/messageview.cfm?catid=22&threadid=168258 2016-11-03T19:01:10 -05.00 spawncalibur 1 Here we go 

Konami boards? Am I screwed? How can I wire them up 32pins? I know I could run outta room fitting in shell. Could be good for making a test cart.
Got Mission Impossible"to use as donor" http://bootgod.dyndns.org:7777/profile.php?id=156
Not the same board. TLROM?


I have Roger Clemens' MVP Baseball  http://bootgod.dyndns.org:7777/profile.php?id=719
Its the Acclain 51555-2board. It scanned weird and pins are not that dirty lol. Ive read it can have issue with repros. I dont see a "

Acclaim MC-ACC

DIP-40" chip. Looks kinda like a TLROM.

Had a question about resuing eproms that didnt work for an nes cart. Its hard for me to desolder with the cheap pumper especially after I solder the eproms. Starting to learn not to add so much solder to each pin. So anyways I decided to use a cooking mitten(burn hand last time, pliers to hold onto board and my heat gun. Tried wrapping in foil aside from eprom pins but would still heat up the whole board and loosen all the chips. Not that big of a deal. I heat it up and bang it on the table to knocked the solder. Works great but can ruin your PCB. One board had way too much solder and took a while and burned the board up pretty good. Might be able to wipe off burned resido and do a full continuity test with multimeter. Any better ideas that doesnt involve buying a pricey electric hakko?
Was thinking of using some metal like a old PC case and using a dremel to messure out the mask rom pins and use heat gun. Might still heat up the whole board and desolder everything. Easy to resolder though long as I dont burn anything.
Just some ideas. I have yet to build test carts for differnt board types. Any suggestions on getting the Connecters to solder in and make would be cool. Test sockets think there called? IDK.

Other thing is. I have desoldered a few mess up eproms. Was a noob thing. Didnt double up the eprom size correctly. I dont want the eproms to goto waste but some wont work. Done UV erase also. There a good way to remove the solder from the pins or any other way to get them working? Pins good look. Not sure if smoothed out solder on them matters? Tried rubbing alchol, sand paper, This Noxon 7 metal polish. Brasso like stuff I think. Also jewley cleaner. Any ideas would be great to save these EPROMs. Thanks guys. ]]>