Looking for Heathkit H11 manuals

Richard Cini rich.cini at verizon.net
Fri Feb 5 14:54:22 CST 2016

Gary -- it has two switches but according to the description it had two cards inside with two edge connectors each. The person said 11A. 

The front panel also has a custom toggle on it -- maybe power. Not sure. 

Sent from my iPhone

> On Feb 5, 2016, at 3:31 PM, Gary L. Messick <Gary at realtimecomp.com> wrote:
> Rich,
> I should have the assembly manual for the H-11.
> There is also an H-11A.  The H-11 had a Quad-width LSI-11, and the H-11A had a double-width CPU.  Also, the H-11A had a third switch on the front for the LTC (Line Time Clock).  I *think* there were minor Power Supply differences also.
> Do you know which one you are getting?
> Gary
> ________________________________________
> From: cctalk [cctalk-bounces at classiccmp.org] on behalf of Richard Cini [rich.cini at verizon.net]
> Sent: Friday, February 05, 2016 3:26 PM
> To: CCTalk
> Subject: Re: Looking for Heathkit H11 manuals
> Gary/Adrian —
>        Thanks! Good to be back on-list — somehow I lost the subscription.
>        I’m looking for the assembly manual(s) for the main H-11 unit. I might be getting an H11 and I think it only has two boards in it (maybe the LSI-11 and 4k MEM boards??) but it doesn’t come with any manuals.
> Rich
> --
> Rich Cini
> Collector of Classic Computers
> Build Master and lead engineer, Altair32 Emulator
> http://www.classiccmp.org/cini
> http://www.classiccmp.org/altair32

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