Was the problem solved ? did you get the module to run again ?

stamasd wrote on 2019-12-18, 23:02:

Okay it worked. I've dumped it as HN27C4096. See attached. You should have no trouble to burn that into an 4096 chip.

Hi Stamasd !! Great work !!! It'd be great if you could dump the other roms/eproms as well, since they also might start failing.