DJ11 Maintenance Manual available

Noel Chiappa jnc at
Wed Sep 25 09:12:17 CDT 2019

    > From: Pierre Gebhardt

    > there seems to be a copy of the maintenance manual in the unibus-folder
    > on bitsavers: EK-DJ11-MM-003_DJ11_Maint_Man_Aug76.pdf

Argh! I looked in that folder, but didn't see it! (And Manx says its not online,

    > Would be worth checking the document revision.

Mine's earlier: DEC-11-HDJAA-B-D.

    > What is missing, however, is an engineering manual with the schematics.

Well, the M7820's will be the same as in the DH11. The M7285 and M7279 are
DJ11-specific, though.

I was going to say that 'does anyone even have any DJ11's any more, to need
the drawings' (they're like lobotomized DZ11's - the serial line config is
done with jumpers!), but on looking it turns out the RICM probably has some in
their -11/45's.


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