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Comter II Manual

YEAR: 1975
ITEM: Manual/User's Guide
COMPANY: MITS
COUNTRY: USA
IN OUR COLLECTION: Yes

Our Comter II arrived with this manual. However, the manual was damaged by water and a bit of mold. We have scanned in some of the roughly 200 pages. See links below.

  1. Operators Manual
  2. Operators Manual Theory of Operation Troubleshooting Aids
  3. Assembly Manual



Related Items

      Related Item 1: Comter II

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Documents

Documents for this item have not yet been scanned or not yet posted. There are a lot of pages...contact us if you have an immediate need. (Although there are not a lot of "immediate needs" for a 70+ year old computer!)

Exceedingly Rare

We have located only one other manual in the Computer History Museum (CHM) at Mountain View, California. It is listed as in their collection but the manual itself is not shown. We are guessing there are a few others around...but we haven't found them.

For more information, click on the link(s) below.

     CHM Compter II manual

If you know the location of any other of these items, please let us know by contacting us at Director@TheComputerChurch.com .

OUR DEFINITIONS OF RARITY

One of a Kind: Only known existing item.
Exceedingly Rare: Only 2 to 10 known to exist.
Very Rare: Only 11 to 25 are known to exist.
Rare: Only 26 to 50 are known to exist.
Difficult: Difficult to find.
Available:Can be commonly be purchased.
Unknown: We cannot make a determination.

(For comparison: Many people consider the Apple-1 computer to be rare. As of 2025 there are 92 confirmed and probable Apple-1 computers.)

We are still building. This feature will be ready by the end of December 2025.

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