HP 21MX E-series front panel keyboards

[Glen Slick]

Take a look at this doc:

http://www.bitsavers.org/pdf/hp/1000/1000_MEF_EngrRef/
92851-90001_Mar81_8.pdf

There are drawings of a shorter 2105/08/12 front panel PCA 5060-8343
and a taller 2019/11/13/17 front panel PCA 5061-1343.

Does that help at all?


On Wed, 26 Jan 2005 17:56:03 +0000, Peter Brown
<peterbrown10 at hotmail.com> wrote:
> Hi All,
> 
> How many types of front panel keyboard were used with the 2113 E-series CPU?
> 
> I have one in front of me that has two ribbon cables that run from the
> keyboard PCB to the CPU PCB (one from the top edge of the keyboard PCB one
> from the bottom edge) but I seem to remember having seen other 2113 CPU's
> where the keybaord PCB is smaller and a single cable runs from the bottom
> edge of the keyboard to the CPU PCB.