Does anybody have a full cap list of the following hardware please?
Sharp sf1-21g
Amstrad pc14-dsm
Sega teradrive model 3
Amstrad megapc
Super famicom box
Fm towns car marty
Super prologue 21 - all units
Nec XM-29
SONY BVM-D24W1U
SONY BVM 20F1U
FM towns Car marty mvp-1
Will be good resource...
Ahh so it was you that sniped the one on ebay. Nice get if so. The reset and sync issue was bad cables? U sure it wasnt bad caps that just needed reforming?
Mine and many other of my friend's favourite game too. Fighting an evil version of yourself in one of the stages was mind blowing in an arcade game for me. Not sure if they adapted it from The legend of zelda or came up with it themselves but it was innovative at the time.
Even nos ones needs maintaining and lubrication. They dont greese them at factory and if they did its long gone already. If you can hear the trackball rolling, then bearings needs lube or filled with dirt or the wrong sized ball. A properly working one spins with very minimum noise.
Do u have another m72 pcb? Swap boards around to narrow which board has the fault. Most probably middle pcb sprites ram or rom. The nanao customs are very prone to failure also the ram. Its almost always the middle pcb on the m72s ive fixed.
Maybe its the trackball io? The original one has the right resistors. Im not sure if the wheres wally one has the correct resistors. I have nos sega trackballs and they seem to be okay. Might need some high quality greese
Ive got one ive never used. How much are they worth? If not much i rather just keep it. Think i bought it to deinterlace ps2 stuff but my monitor displays interlaced extremely well enough for me not to bother.
Ive got quite a few of them, condition depending on how much you want to spend. Let me know ur budget and ill see if i can come up with one thats similar to it. Ranges from loose hd model to cib xvi.
I agree. Personally I think its hands down one of the best trackball game next to marble madness. other trackball games arent really worth talking about. if you are just credit feeding and playing to complete the levels then its not going to stimulate you much. Getting all the rings and...
Those eprom labels can be easily reproduced. He didnt even do a good job at aligning the numbers.
To decrypt segasonic you need to change the two eproms next to the encryption module. Since they also have perfect intact labels and dodgy alignment is a big giveaway.
Also sega did not use...
Whoever bought it probably didnt know any difference. The trackball io is also a reproduction. If anybody has an original segasonic pcb with the original battery u might want to change the battery asap.