hurf@batcomputer.UUCP (04/07/87)
I have a vt100 power supply that is down. Working it over with a multimeter I found that the large heat sunk device on the board had zero between all terminals - Our guess is it is a 5v regulator but we can't match the numbers on it & don't have a schematic. Numbers on it are 8305 and 1517910 - the label says 'SGS Italy'. Looking down on the board with the line plug & fuse assy to the lower right - the device is top center, the transformer is at 7 o'clock with respect to the device. Any & all help appreciated hurf -- Hurf Sheldon Network: hurf@ionvax.tn.cornell.edu Lab of Plasma Studies Bitnet: hurf@CRNLION 369 Upson Hall, Cornell University, Ithaca, N.Y. 14853 ph:607 255 7267 I sold my Elan, got a job in science; Now, no one takes me seriously.