RetroTechCollection

File:BA11-A Mounting Box and Power System Technical Manual (EK-BA11A-TM-003).pdf

Link to the index page
Original file (0 × 0 pixels, file size: 4.37 MB, MIME type: application/pdf)

Summary

edit

DEC's BA11-A Mounting Box and Power System Technical Manual, EK-BA11A-TM-003, third edition August 1983 (first edition December 1979), 106 scanned pages without a text layer. Covers the BA11-A box used by the PDP-11/44, the H7140-AA/-AB/-DA/-DB power supply (specifications in Tables 1-1 to 1-3, functional operation of the input assembly, bias and interface, memory inverter and regulator, and logic inverter circuits), the 872-D/E power controller and H7750 battery backup, power checks, removal and replacement, and power supply component locations.

Source

edit

bitsavers.org/pdf/dec/unibus/BA11-A/EK-BA11A-TM-003_Aug83.pdf (retrieved 2026-10-02).

Author

edit

Digital Equipment Corporation.

Licence

edit

Copyright Digital Equipment Corporation. Hosted for preservation and repair reference, with the source cited.

File history

Click on a date/time to view the file as it appeared at that time.

Date/TimeDimensionsUserComment
current03:04, 2 October 20260 × 0 (4.37 MB)Josh (talk | contribs)Upload BA11-A Mounting Box and Power System Technical Manual (EK-BA11A-TM-003).pdf

You cannot overwrite this file.

There are no pages that use this file.

Retrieved from "https://wiki.retrotechcollection.com/index.php?title=File:BA11-A_Mounting_Box_and_Power_System_Technical_Manual_(EK-BA11A-TM-003).pdf&oldid=21714"