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Seagate ST-4096 inital head calibration failures

Posting here, since they were common drives in late 80's PCs Is there any known failure mode for the head positioner logic/servo? I've bought about 6 drives, all the HDAs are good, but over half fail...

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Dual P54C - Is it worth anything?

Hi All, I am cleaning out the shed, and want to know if the PC below is worth anything or should I just bin it. Any help would be appreciated. (I'd rather send it someone that has a use for it rather...

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Rockwell AIM 65

It was suggested I post some images here in this section of my AIM 65. It has been turned on but not used as of yet. Am a little concerned about the electrical connection. Still researching more about...

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xsub

Right now I have file cp.sub which contains many pip b:=a:something lines. When I run "submit cp" it copies all the files to B: drive. The problem is, pip is loaded every time for each file which is...

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Wanted: Disto hardware for Tandy Color Computer

First, I need a Disto 4-in-1 board or HDisk adapter with RS-232. I also want a Super Ramdisk, 3-in-1, Super Controller II, and 2 Mb RAM expantion. Thank you.

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PS/1 2011 Error code 1701 (HDD error)

Hello all, I recently received an IBM PS/1 2011 from my Mother-in-Law. She bought it as her first computer in 1990. It has a 30 MB HDD, 3.5" and 5.25" floppy along with 1 MB of RAM. I am receiving the...

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Wanted: NEC APC-III

Does anybody here have an NEC APC-II they want to sell, or knows someone who is willing to sell one? I am searching for an APC-III, since AFAIK, it is the American version of the NEC PC-9801 released...

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AT&T UNIX PC Model 7300

I've got this old monster up for grabs. It powers on fine, but I have not done any testing past that. It comes with the original keyboard (missing four keys) and the original mouse, and three...

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Phone company "access" charges

My current carrier is Google Fi, and where I'm at for college I have terrible reception. Why do I stay with them when ATT has almost the same rates, you may ask? Simple. ATT isn't fair. They want...

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The elusive Votrax SC-01A...

I have a Hero Jr robot made by Heathkit, and I love his voice. I am going to build another robot, but I really want the same voice as Hero's. It would seem that the SC-01A is a rare beast, as I cannot...

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Osborne 1B Drive Issue

Hi all, I recently acquired an Osborne 1b. It's got both the ScreenPac board and the Double Density board. I've addressed a number of issues with it already. Within 15 minutes of my first use, it blew...

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1956 Binary Desk Computer LIBRASCOPE LGP-30

Hey guys, I have recently acquired an old Librascope LGP-30 computer. I've been told that this was the oldest computer in Vancouver, so it may be one of the oldest in Canada, or even North America....

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Anyone here deal with IDIS cctv capture cards?

Got given a system with one of the IDR x016 pci boards and the backplane. Thing's been through hell but looks like one heck of a recording system. Backplane's got inputs for 16 cameras, plus a video...

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The vi User's Handbook

The vi User's Handbook in mint condition.​ This is the 1st edition Copyright © 1984. http://www.alibris.com/VI-Users-Hand.../book/23809016 Best offer PC110877a-rl.jpg PC110878a.jpg PC110879a.jpg...

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wide mode detection for model I on TRS32

Hello everyone, I'm investigating a problem with my trs-80 game using trs32 under windows for the model I. My code tries to find whether the model I is in wide character mode. I thought this could be...

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Wanted: SCSI2SD Powerbook Edition

Looks like they are out of stock, anybody buy or have any laying around? I have 3 Powerbook 170(s) all with dead hard drives :(

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Kings Quest 3 Disks

Hey guys, One of my destressers after a hard day of work has been replaying Sierra games on my various PCs and compatibles - giving them an opportunity to stretch. Right now I'm trying to play KQ3 on...

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Wanted: Hayes Smartmodem 300, 1200, 2400

I'd like to acquire a few original external Hayes Smartmodems: Hayes Smartmodem / Hayes Smartmodem 300Hayes Smartmodem 1200Hayes Smartmodem 2400 I'm located in southern California. Can pay by PayPal....

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Hello from Lake Havasu City!

Any other vintage computer enthusiasts in the area?

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PET 2001-32 but with White screen

I just purchased a (perfectly mint!) PET 2001-32, but it has the white screen. I thought the white screens were early PETs, but I didn't think the 32K units were out at that time. Were the 32K units...

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