Hp-67

[Tim]

Does anyone know the order of the wires from the magnetic head to the circuit board? Does anyone have a picture?

[Randy]

There are two different board patterns, the early version where the wires where soldered in, the later version where they where in small sockets.

The soldered:

org

blk

yel

red blu

The socketed:

blu

  blk

yel

  red  org

Beware of older units with the wires exiting the head that are covered by a blob of RTV. Too much stress and or flexing and the wires can break off at the head.

Edited: 27 May 2007, 10:39 a.m.