Elevator Forum

Okay, I found the info on the door board manual, how to setup hyperterminal witn 38kbps, jumper 3, power on board, receive "ZMODEM READY" and after a ...

I know this thread is 7 years old, but information is never old.Is there anywhere I can learn in small details how to use hyperterminal or other seria...

Hi, I am new here.I have a damaged 27C256 Eprom M1 675AA3, it is overheating. Tried to read the code with an Eprom programmer, reads only 0xFF's, chip...