Anyone have one of these? I am in need of either schematics or some voltage measurements from the regulator PCB. Just 'won' this off eBay and it really doesn't work (not surprising given the description). The device looked useful - my assumption was it would generate a CheckSum of an Eprom inserted into the socket - it has four seven-segment displays after all! It uses a Z80 that appears to be wired up as a NOP, but it uses several voltages - perhaps -5 and +12 for the 2708s etc. I only have one socket - 2764-27128, if anyone has any of the sockets I'd be interested in pictures to try to figure out the pinout assuming no schematics or manual turns up that is! Thanks! John :-#)# -- John's Jukes Ltd. 2343 Main St., Vancouver, BC, Canada V5T 3C9 Call (604)872-5757 or Fax 872-2010 (Pinballs, Jukes, VideoGames) www.flippers.com "Old pinballers never die, they just flip out" _______________________________________________ Techtoolslist mailing list Techtoolslist@flippers.com http://seven.pairlist.net/mailman/listinfo/techtoolslist FTP site is: ftp://ftp.flippers.com/TTL/TestEquipment Archive site: http://seven.pairlist.net/pipermail/techtoolslist/