Hello - I have an IBM IRMA 3270 Emulation Board (56X4927) that needs software/drivers. Can anyone help in providing a way to find this software? The boards are for a PC. Any help is very much appreciated.
It appears to be a Pulse Engineering transistor (part # PE-61773-002). Unfortunately, no datasheet is available anywhere. It looks like only pins 1 and 6 are being used in the applications found so far. At least there is a bit more information to more forward now.
Hello - Is there anyone that knows the identify of the manufacturer or specifics of the component (highlighted in yellow) from a IBM 3278 Display units analog video board? From another unrelated board I saw on the internet, it appears to be a 6 contact transformer. I'm trying to get the part...