As luck would have it, after purchasing a repairable PS for my C64 on eBay on Sunday, then I was given a TENEX MW705-D PS for the Commodore 128 on Monday. I'm curious, it has two power cables on it, one is the 5-pin plug for the C128, the other is a 4-pin plug, what is the 4-pin plug for? Zane -- | Zane H. Healy | UNIX Systems Administrator | | healyzh at aracnet.com (primary) | OpenVMS Enthusiast | | MONK::HEALYZH (DECnet) | Classic Computer Collector | +----------------------------------+----------------------------+ | Empire of the Petal Throne and Traveller Role Playing, | | PDP-10 Emulation and Zane's Computer Museum. | | http://www.aracnet.com/~healyzh/ |