cclist at sydex.com
Sun Aug 30 20:13:15 CDT 2015
On 08/30/2015 05:16 PM, Tothwolf wrote:
> According to IBM's paper, extra cores were threaded initially and
> used to replace any cores that tested bad during assembly. Any extras
> were crushed after assembly to remove them.
I suspect there were also extra rows after shipment as well. I seem to
remember a magnet and a broomstick that got used to fish out remnants in
the 7090 (oil bath) core units.
More information about the cctech