Heath counter IM-4120Parts

[Fred e holnagel]

Complete counter less cabinet.  Not operating?  One or two of the 8
displays have segments out.  All chips there. Power xfmr. O.K. 4000kc.
xtal there.  All switches good. Large pictorials and schematic included.
No manual. Mainboard and two subboards in good condition. Knobs are
excellant.  Price $25 plus shipping.

Sponsored by the City of Tempe 

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