I'm still trying to find out how I need to connect my light pen back to the monitor on a IIx. If someone could tell me which voltages they measure on the connections points of the light pen connector on the monitor, I can figure out how to connect them. Would anyone be so kind to measure this for me? There are 4 pins that should output some voltages. Two pins should read about +1,94V, and one is +5V and the other one is -0,01 volt. I used the ground connector on the inside of the panel of the Mainframe unit as my other connection point while measuring. David http://dvdborn.blogspot.com
Message
Some help needed - light pen connector on monitor
2008-06-03 by dvdborn