Saturday, June 1, 2019

Pertec T7840

And hats off to Al Kossow at  
Even though this particular model can't be found at

Al knew that he had seen this tape transport as a [rebranded] Burroughs Series 9491 Magnetic Tape Unit, so he was able to provide the exact correct manual!  Thank you, Al!

Years later, we map the pinout from the 100884_T6x40-T6x60_Sep78 manual on bitsavers 
(because there are no detailed T7x40 manuals there yet, so this seems to match!)

Archival of someone else's tape archive process:

1 comment:

  1. Hello,
    I sent 4 photos to you about bobbins 800bpi that you asked, but you can write me by email if you want -))