Invaluable ibm stuff archive vintage computer forum. The ibm ps1 model 2011, a retro computer first look. Your ibm personal system 1 ps 1 computer may have voltage switches, which must be set correctly for your voltage supply. The machine was working 2 years ago when it went into the shed and was running dos6 and win 3. The ps 1 was ibm s second attempt at a mass market consumer pc, after the illfated pcjr. Its really idiotic that only the later systems had cache added. I search info to change the operating system on this machine,i like freedos to install on it to make free this pc. User manuals, guides and specifications for your ibm usb and ps2 mouse. View and download ibm ps 2 65 sx technical reference online. A lot of these particular machines found use in many businesses and schools. Ibm mobile systems thinkpad computer 142 pages desktop ibm 6339 user manual 85 pages desktop ibm 3270 operators manual. Picclick insights vintage ibm ps 1 ps1 personal computer 2011 e34 color display model 1990 picclick exclusive. Many of the ps 2s innovations, such as the 16550 uart serial port, 1440 kb 3.
Although not the only os available for the ibm pc when it came out, it quickly became popular due to its low cost in comparison to the others. The ibm ps 2 model 80 was a higherend workstation class computer released in 1987. Please see the readme file included in the package for detailed instructions on. Installing options in your personal computer 96 pages desktop ibm pc 300pl software manual. I personally made the backup in 1990 as the very first operation, as recommended by the user manual, so the content is as complete and original as it gets. Technical information manual 6275, 6285 88 pages desktop ibm pc 300pl installation manual. Ibm ps2 model 90 xp 486 quick reference pn 42g2124 mca microchannel. New listing ibm ps 1 ps 1 computer 1990 vintage type 2011 c34 sn 235002270 with monitor. Ibm s peculiar 4quad gui and basic programming environment included. Jun 27, 2017 the ibm ps 1, sometimes called the ibm ps1, was a line of 1990s personal computer systems, not to be confused with the sony playstation video game console thats also often called the ps1. Ibm ps 1 model 2011, 2121 system boards, with pos and other control registers standard pc platform devices. Ibm ps 1 2011 nea vintage personal computer crt monitor 53f5798 slimline works.
To note, there may be errors with the rtc circuit in this schematic. Ibm ps2 hardware maintenance manual 1994, 486 pages microchannel mca. While earlier ps 1s were desktop pcs, model 2168 was a tower. Vintage ibm ps1 ps1 personal computer 2011 e34 color. The ibm pc partner information also contains technical information like system board layouts, parts information fru part numbers, and troubleshooting help. Ive mentioned this computer previously where i was asking about running windows 3. Latermodel ps 2 model devices use the ps 2 jack, which allows you to connect an ibm model m board to them. Intel p8042ah, universal peripheral interface 8bit slave microcontroller u6.
If you dont have a utility to write disk image files, you can download several here. Section 2, programmable option select, describes the registers. Find ibm ps 1 from a vast selection of vintage computing. Save ibm ps 1 to get email alerts and updates on your. Vintage ctx 1451es 1451gm crt vga monitor replacement manual 1994 ibm pc msdos. Please quote this reference id in any communication with the centre for computing history. Vintage ibm ps 1 model 2011 286 pc and monitor with 0. First units, model 2011, had 286 but later ones had 386 and even 486. Hi at all,im a new entry and im italian,excuseme for not very good speaking. One of the last ibm ps1 machines was equipped with 486dx or dx2 processor and ram expandable by 72pin simm sticks. If you mean the ibm ps1 model 2011 80286 at 10 mhz i can provide. The files in this section are for the ibm ps 1 2011 computer, not the sony playstation 1. Cmos rtc, 8259 pic, 8254 pit, 8237 dma, 8042 kbd controller ibm 8bit rll and ata 1 hdd controllers with timings. Announced in october 1992 and withdrawn in july 1995, it was replaced by the ibm pc series 300.
Users of the ibm i information center must first read and agree with the terms and conditions for downloading and printing publications. Information display systems 6 pages desktop ibm aptiva reference manual 122 pages. Ibm ps 1 hardware referencemaintenance manuals and ibm ps 1 files ps 1 model 2011 users reference manual us version, first edition april, 1990, 9. Enhanced edition of silpheed for ibm ps 1 on a real ps 1 model 2011cpu. You can neatly divide the ps 1 into two generations. Ibm ps1 users reference and optional installation for ps 1 computer first edition june 1990 pristine condition. I have a ibm 286 ps1 model 2011,this pc is rombased,have a dos 4. The ibm personal system1 was a compact, easytouse computer primarily for use in the home. The documents above contain very specific information about the ibm ps 1 and aptiva models below. Ibm pcdos was an ibm branded version of msdos licensed from microsoft for use on the ibm pc system.
This is the hd content backup of an italian ibm ps 1 model 2011. Jun 24, 2015 the ps 1 model 2011 was available from autumn 1990 ibm announcement letter za900278. Determine the correct voltage switch setting for your area. Ibm ps 1 vintage pc 2121c42 crt 53f5798 works dec 1991 free fedex in usa. Unopened users manual guide ps1 computer pn 42g3010 ibm.
In 1990 ibm released a new line of lowend computers for home applications. Switch the box from a ps 1 2121 to an ibm ps 1 2011. This manual is intended to be used as a standalone document to service. My ps 1 2011, in working order, keeping this one bring as little modification to the original box as possible, except the paintjob, and especially preserve the way it slides open. For further expansion you needed a ibm personal system 1 computer adapter card unit. The ibm ps 1 286 model 2011 computer takes the na memory type, and comes installed with 512kb nonremovable memory. Ibm usb and ps2 manuals and user guides, mouse manuals. Versions of pcdos paralleled that of msdos up until version 6. Ibm s ps 2 line of computers was targeted towards business and highperformance applications. Ibm ps 1, ps 2 compatible uses existing keyboard cable. Ibm model 60 technical reference pdf download manualslib.
Ibm ps1 model 2011 release date 1990 operating system pc dos 4. I do not know if its a revision change and maybe i havent seen a board with this change yet, but do keep in mind that ibm might have some errors in it. Last christmas i was browsing ebay and happened upon an auction for a single 3x4. I replaced the dallas clock battery so that id be able to save bios settings thus allowing booting from floppy. Ibm vintage computers and mainframes for sale ebay. View and download ibm model 60 technical reference online. Ibm could have at least made cache an option rather than exclude it entirely on the 0x1, 1x1, 3x1 motherboards. The personal system2 or ps 2 is ibm s third generation of personal computers. Mar 20, 2018 the files in this section are for the ibm ps 1 2011 computer, not the sony playstation 1. Options by ibm planar upgrade flash bios update v1. Ps1 model 2011 users reference manualus version, first edition april, 1990, 9. Desktop ibm pc 300pl types 6862 technical information manual. If your display or system unit has a voltage switch, complete these steps to make sure each switch is set correctly.
Xt and at clones will also feature this standard xt keyboard connector. Nov 10, 2015 switch the box from a ps 1 2121 to an ibm ps 1 2011. Documents users reference for ps 1 computer us version, first edition 1990 technical reference for ps 1 computer pn 57f1970, first edition 1990 rom images im looking for rom sets of any international model not listed here. Popularity 0 views, 0 views per day, 1,958 days on ebay. To save the file rather than viewing it, use right. I have long been a collector of the ibm ps 2 series and while some of the schematics are available in sams computer facts i had never seen schematics for the 30286, or for that matter, any of the. These are the schematics found online, that belong to the ibm ps 2 model 30. The original ibm ps 1, model 2011, featured an intel 80286 cpu running at 9 mhz, either 512 kb or 1 mb of system ram and a builtin modem allowing customers t. Schematics for the ibm ps2 series among others dasaro. This file is part of the 4quadrant menu system on these ps 1 s. It is a 80286 10 mhz based system with 512 kb onboard ram, vga, 30 mb hard disk and dos 4. Released in 1987, it officially replaced the ibm pc, xt, at, and pc convertible in ibm s lineup. Ibm ps 2 server hardware maintenance manual 557 pages 6. It featured 512 kb or 1 mb of memory expandible to 2.
What type of memory does the ibm ps 1 286 model 2011 computer take. The ibm i information center offers portable document format pdf files for viewing or printing the following topics. Database contains 1 ibm usb and ps2 manuals available for free online viewing or downloading in pdf. The original ps 1 model 2011, based on a 9 mhz intel 80286 cpu, was designed to be easy to set up and use. Ibm usb and ps2 manuals and user guides, mouse manuals all. Memory was limited to 1 mb, that is the only reason for not supporting aix ps 2 or os2.
Users of the ibm i information center must first read and agree with the terms and conditions for downloading and printing publications if you are looking for a specific pdf that is not listed in the table, see the list of additional reference manuals. It appears to be an ide drive with a unique interface. The ps1 model 2011 286 based, however, uses the same proprietary 8bit idext. The construction of the ibm ps1 computer provides extra protection against. Click to enlarge the ibm personal system 1 was a compact, easytouse computer primarily for use in the home. Ibm ps1 2011nea vintage personal computer crt monitor. If the user has installed both ibm ps 2 wizard adapter and ibm ps 2 wizard memory expansion option, the two allocated slots will be sufficient. Ps2 reference manuals it could be useful to have the adobe reader plugin which comes with the acrobat reader 4. Just to add that ibm ps 1 models 2011 and 2121 also use 34 pin floppy drives with power included in the ribbon cable, and the same hard disk interface that ps 2 model 30286. The ibm psvaluepoint or just valuepoint personal computer was ibm s answer to the pc clone market, where the ibm ps 2 could not compete due to price and proprietary interfaces. Get the best deals on ibm ps2 and find everything youll need to improve your home office setup at.
The harddisk interface is the same as in ps 2 model 30286. Ibm ps 2 files hardware referencemaintence manuals in pdf format ibm ps 2 hardware maintence manual, third edition, october 1994 1094, 2. These images can be processed by many different utilities. Like many ps 2s and ps 2 peripherals, the model 80 uses the trilead tantalum. Section 1, system overview, describes the system, features, and specifications. The 23 and 2155 cases were used in several model years with the 2168 tower unit appearing a bit later. Ibm personal systeml2 hardware interface technical reference ibm personal systeml2 and personal computer bios interface technical reference this manual consists of the following sections. Advanced ps 2 servers planning and selection guide gg243927 ps valuepoint computers ibm ps valuepoint hmm s61g1423 laptop, notebook, and portable computers ibm mobile systems hmm volume 1 s82g1501 thinkpad computers ibm mobile systems hmm volume 2 s82g1502 monitors displays ibm display hmm vol. The problem is that the computer is now completely dead.
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