I picked up one of these - it has decent proto area, power supplies, basic fn gen and I thought it would be a nice little stand alone proto system. No power pack but it said +/- 15v and I though "how hard can it be to work out the pins"
HaHa - no useful silkscreen, Google-fu finds nothing. One pin is zero ohms to the proto board gnd, but two others are not quite zero..? And no continuity to the 15v on the proto-area because of course there are current limit and protection circuits in the way. Multilayer SMD board is not immediately easy to trace.
So, before I get out the magnifier and try to reverse engineer where those power pins go - does anyone have one of these and can you tell me the pinout of your power supply?
Thanks soooo much!