Search Posts:

A website dedicated to vintage computing

IBM System/3 Diagnostic Module 3348

by billdeg - 05/15/2017
Total messages in this thread: 1
IBM System/3 Diagnostic Module model 5415 with diagnostic programs 825068 and 825032. Please send System/3 to test.
More photos... [ read more ]

Digital DEC 3000/500

by billdeg - 05/15/2017
Total messages in this thread: 1
DEC 3000/500 with front and top cover removed.
DEC 3000/500 with front and top cover removed. Click image for more photos
Amazingly I have the cables, I will need to borrow a SGI or similar display as the VR241 I attempted was not able to synch with the display controller. I even have an old dirty mouse that should work with it.... [ read more ]

circa 1982/3 Systems Group System 2900

by billdeg - 05/15/2017
Total messages in this thread: 1
Systems Group System 2900 S-100 Computer
Pictured is a circa 1982/3 Systems Group System 2900 Business class S-100 computer system. Click image for larger view
Systems Group System 2900 S-100 Computer card cage
View of the burnt components on the DMB 6400 controller card. Click image for view of entire card cage.
This system burned out some caps near the voltage regulators of a card labeled DMB 6400. Otherwise the system seems ok enough to attempt a restore. I have zero info on this machine, b... [ read more ]

Computer Graphics 101

by billdeg - 05/15/2017
Total messages in this thread: 1
Found this taped to the side of a VT-220 terminal. Click for larger view.
... [ read more ]

DEC VX40 Multia

by billdeg - 05/14/2017
Total messages in this thread: 1
Digital VX40 Multia
This tiny (~10 inches wide) DEC VX40 Multia stared out as a VX40B and was field upgraded to a VX40L-F2 . Click image to see files
Digital VX40 boot screen
Boots up like a typical Alpha from the mid 90's. This system has VMUNIX installed but I have not yet cracked it to get access. Click image to see larger view.
See boot screen succession snapshots. If you the reader have experience with this hardware or have any comments please contact me. More to come.... [ read more ]

Front Panels! (... but no computer)

by billdeg - 05/12/2017
Total messages in this thread: 1
Varian Data Machines 620/L front panel
The Varian Data Machines 620/L Front Panel, circa 1970. Click image for larger view.
Burroughs B1700 front panel
Here is a early 1970's Burroughs B1700 Front Panel. Click image for larger view.
Unidentified DEC UNIBUS MASP panel.
Unidentified DEC UNIBUS MASP panel Click image for larger view.
The following are not computer fron... [ read more ]

Altos 5-5AD

by billdeg - 09/27/2005
Total messages in this thread: 9
Last Post: [ More OASIS tips ] 05/10/2017
Died on the table. I can sometimes get it to boot, but the hard drive is now dead. For about three hours I used this system, with Wyse terminal, M/PM OS. Then "click click click..." This unit was rebranded and sold as part of a business system by a company called Sentinel, and they called the system the "Dimension Five" ... [ read more ]

Tektronix 4015-1 Graphics Terminal

by billdeg - 04/11/2017
Total messages in this thread: 2
Last Post: [ Cleaned Up Nicely! ] 05/06/2017
Teltronix 4015-1
Tektronix made some nice programable graphics terminals in the 1970's. I believe I have the correct controller card for this terminal in my DEC industrial/11, but I have to experiment with it. Click image for larger view.
More photos More to come...... [ read more ]

Digital Rainbow (PC100-B2)

by billdeg - 04/20/2017
Total messages in this thread: 6
Last Post: [ transferring files to/from Rainbow ] 05/05/2017
DEC Rainbow PC100-B2 with VR241
This is the Rainbow PC100-B2 I restored from three systems' parts. I used the VR241 display from the previous dead Rainbow PC100-B2's I had been working on and now I finally have a system that works. Click image for larger view.
DEC Rainbow base model with VR201
This will not do....these VR201's are hard to find without screen rot. Click image for larger view.
I got this message from I Primus who suggested ways to deal with the VR201: "..The cable to the VR201 is very, very simp... [ read more ]

VCF South-East 2017 Apr 30-May 1 2017

by billdeg - 05/03/2017
Total messages in this thread: 2
Last Post: [ pics look great !! ] 05/04/2017
David Larson and David Greelish smling for the camera at the Vintage Computer Festival South East brought to you by the Atlanta Historical Computing Society (AHCS) and hosted by the Computer History Museum of America, Roswell, GA. Click image for larger view.
A Binary Digital Logic Computer by exhibitor Jim B. Steiner. Click image for larger view.
Retro Japanese Computers — exhibitor Thomas Liebert Click image for large... [ read more ]

The Commodore 264 Series Video

by billdeg - 04/27/2017
Total messages in this thread: 1
The Commodore 264 Series - C116, C16 and Plus/4 Computers Video: https://www.yo...ch?v=s7Jf402LDa0 The video has photos from this site of my C-116's motherboard, (~5:30).
Screen shot from my C-116 (upgraded RAM) running the Tutti Frutti game. Full color.
One other thing; the presenter's said he could not get his C-116 to display in color on his PAL monitor in the UK. The presenter must have had issues with his display or cables. The 116 video is identical to the other TED machines, maybe he had something wrong with his.... [ read more ]

Franken Amiga 2000HD

by billdeg - 04/18/2017
Total messages in this thread: 1
0
Somewhere in there is an Amiga 2000. Click for larger view.
I was hoping to find everything I needed to make a complete stand-alone a2000 system but I did not quite have enough parts and cables on hand. So, I borrowed parts temporarily from other places to test the power supply, motherboard and the required minimum controllers to make this a SCSI "Amiga 2000HD" with 040 processor card (!) system. I put the main chassis, power supply A2000 main controller (whatever you call the controller near the power supply) and a SCSI HD controller as a set, on Ebay. More photos... [ read more ]

Computer History and Restoration Links

by billdeg - 04/15/2017
Total messages in this thread: 1
The thread date will be updated to indicate the last update. Suggest a site here. Bitsavers Software and Document Archive http://bitsaver...ge.com TextFiles.com rTTY Art Repository http://artsc...LLECTION/ Mazjel.com Datastore: Manuals and system docs galore. http://maben.ho...S100/index.html Dave Dunfield's Site - vintage computer newbies should start here, disk archiving info here http://www.classic...org/dunfield Bryan's Old Computers Document Archive http://bytecoll...om/m8_docs.htm Every Computer That Ever Was (list) http://www.crowl...computer_list Samuel S Snyder's 1964 "History of NSA General-Purpose Electronic Digital Computers" http://www.g...DC_1964.pdf Personal Computer Milestones - Fun page that attempts to answer t... [ read more ]

Lear Siegler ADM-3A GraFix Board

by billdeg - 04/14/2017
Total messages in this thread: 1
Lear Siegler ADM-3A terminal with GraFix add-on board.
You can't tell from the outside, but this is a Lear Siegler ADM-3A terminal with GraFix add-on board installed. It also has a numeric keypad adapter cable that appears to have been cut off. The terminal has the typical screen rot bubbles of an ADM 3. .Click image for larger view.
Note the cables connecting from the main board to the GraFix board installed underneath. Click image for larger view.
[ read more ]

E.L. Instruments Trainers

by billdeg - 04/11/2017
Total messages in this thread: 1
E.L. Instruments Elite 2 Circuit Design Test System
The E.L. Instruments Elite 2 Circuit Design Test System. Click image for larger view.
E.L. Instruments Digi Designer DD-1
E.L. Instruments Digi Designer DD-1. Click image for larger view.
More photos A not-quite-a-computer trainer that you often see pop up in auction sites, must have been popular once in schools, etc.... [ read more ]
OLDER POSTS (15 threads per page): 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 | 10 | 11 | 12 | 13 | 14 | 15 | 16 | 17 | 18 | 19 | 20 | 21 | 22 | 23 | 24 | 25 | 26 | 27 | 28 | 29 | 30 | 31 | 32 | 33 | 34 | 35 | 36 | 37 | 38 | 39 | 40 | 41 | 42 | 43 | 44 | 45 | 46 |

Resources:


Buy a Commodore Computer Poster

Popular Topics and FAQs


Past Issues:


vcfmw ECCC 2013 GloriaQ JasonT

This image was selected at random from the archive. Click image for more photos and files from this set.