Panel ID?

Brent Hilpert bhilpert at
Fri May 12 00:52:09 CDT 2017

On 2017-May-11, at 5:56 PM, Cory Heisterkamp via cctalk wrote:
> Can anyone ID what this panel is from? I picked it up recently for parts but the more I study it the more I suspect it may have been part of a computer system. At least one status light references 'No Write Ring'. The displays at the top are terrific, 7-segment incandescent units!
> Photos at:

"DATA ACQ. MODE" -  Data Acquisition.

"AZ MINUS"  and  "EL MINUS" suggest azimuth and elevation.
Either going negative might be out-of-range errors warranting the indicators.

Inertial navigation system test recorder control/interface? (testing gyroscopes).

Looks like mid-late 60s construction. 
Might find date codes on the decoder ICs on the 7-seg displays.

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