On 12/29/18 10:47 AM, William Donzelli via cctalk wrote:
Statistically, it is more likely to be a 1700 module
(a more common
machine). The front bracket is missing, which is the easy way to
distinguish the two types.
Don't know what the 1700 count was, but each 6600 had about 6,000
modules--and then there were the 6400s, 6500s and 6700s, as well as ECS
controllers...not to mention the CYBER 70 series...
--Chuck