[Diy_efi] More Analog diagnosis

[Phil Lamovie]

Hi Joe,

Any clue to the make of this analogue unit ?

I admit that I was responsible for the manufacture of 5 or 6
different models of this type of device. This of course was before
the HC11 was released to the market.

I still have component overlays and circuit diagrams for some
of them.


HTH

Phil