On 2022/10/24 8:41 p.m., Rodger Boots wrote:
I'm more surprised more Nintendo games haven't had this problem. All it takes is a lack of window covers and an old-fashioned flash camera.
That's interesting - if a strobe tube (like used in a camera flash can actually erase the older EPROMs...I'll have to test that out today. I have these pistols and rifles that use focused strobe tubes to illuminate CDS cells on their targets for a large scale shooting gallery I own on a local midway (Pacific National Exhibition - Vancouver, BC). So it is an easy thing to fire up - so to speak! John :-#)#
On Sat, Oct 22, 2022, 8:56 PM Jose Luiz Martins <joseluizmartins@gmail.com> wrote:
Hi folks
Got some old 1980's Taito boards to fix and surprise! All 2716 are blank! This happened with about 5 boards and more than 40 ICs most of them are 2716 but some 2732 too.
Do you guys is experiencing something like this?
Thanks!
JL