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Macintosh

Today I picked up an original Macintosh, with mouse, no keyboard, and giving a memory error — but an original, honest to goodness Macintosh. It's in pretty good condition cosmetically, however, and the screen is definitely alive and well. So methinks one of my winter projects is to get the old gal running with a RAM chip replacement. No doubt there will be more to say about that when the time comes.

Along with it, there were three 'books: 1) a PowerBook 145, which now boots with a replacement logic board — the old one having been partially eaten by a leaking battery — but without a readable screen; 2) a pristine PowerBook 170, which works just fine now that I have popped in a replacement HD; and 3) and a pristine PowerBook 520, booting fine and with a working battery.

The 520, I think, is going to become my Apple Internet Router machine, for bridging localtalk and ethernet. The 145 will likely go into a pile for now, awaiting a donor screen. The 170, well, we'll see. It may well go back to its previous owner, who was good enough to hand me the rest.

 
Very nice pickup I'd say. I did own an original Macintosh myself,however I was in need of money to pay off a credit card and it was the least used that could generate the most extra cash. It needed some work with the eject mechanism of the floppy drive anyways.

I have a partly working keyboard if you are interested (a few keys do not work) but no working connector cable.

The 145 is not a bad unit but if you can keep the 170 it would be great. I have one here waiting for a power adapter to appear...they are hard to come by I am finding. The 520 is a good for a bridge and are great units if they are in good shape. I had 4 500 series but none were in great shape.

A very good score all around.

 
400k Floppy drive :

Early Sony model OA-D34V.

Later Sony models OA-D34V-02 or OA-D34V-22. These models had a new insert/eject mechanism.

There were two series of external disk drives (model M0130):

Serial number started with D, made in USA.* The earliest of these contained Sony OA-D34V drives. Later they contained OA-D34V-02/22 drives.

Serial number started with Y, made in Japan.* These contained Sony OA-D34V-02/22 drives.

400KB Floppy Drive Maintenance

Vintage Mac 400K Floppy Drive (Model #M130) Repeating Click of Death

Life After the 400K Click of Death

 
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