[rescue] Sun 4200 VME CPU Board manual(s)

Dave McGuire mcguire at neurotica.com
Thu Jun 4 16:02:17 UTC 2026


On 6/4/26 11:41, Alan Perry via rescue wrote:
> Does anyone here have any Sun 4200 CPU documentation? I acquired what looks like a 4/260 CPU board but the battery is in the wrong place (compared to the system handbook). Just want to have get more familiar with it before I plug it into a system.

   Checking on this a bit further in the Field Engineer Handbook, of the 
two main etch variants, one has the battery up near the plate 
approximately in between the Ethernet and TTY B connectors, and the 
other has the battery at the bottom, near the VME P2 connector.

             -Dave

-- 
Dave McGuire, AK4HZ
New Kensington, PA


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