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Wanted: Original IBM PC or XT with CGA

Scali

Veteran Member
Joined
Dec 13, 2014
Messages
2,024
Location
The Netherlands
For my democoding, I am looking for an original IBM PC. It needs to be a REAL IBM, since it has to be cycle-exact to other IBM machines in every way. This can be a 5150, 5155 or 5160, as long as it meets the following specs:
- 512-640K memory installed (I think this pretty much rules out the 5150, unless it's very much a tricked-out one)
- Original IBM CGA card (with working composite output) installed

Additionally:
- 3.5" floppy drive and/or working HDD (or CF/SD-solution) would be greatly appreciated
- 220v/50Hz models are preferred, since I live in Europe, and using a 110v/60Hz machine would require an additional transformer
- A working CGA monitor or NTSC composite monitor would be very nice to have as well

If you have any or all of these parts, and are willing to sell/ship to me, let me know.
For now, the actual 5150/5155/5160 is most important. I already have a CGA clone card (ATi Small Wonder), and getting my hands on a real CGA card shouldn't be too difficult either.
Likewise, I have some 3.5" floppy drives that I might be able to install in the machine myself.

While on the topic... an 8-bit compatible VGA card would be nice to have as well, just for kicks.
 
I have obtained a working IBM 5160 with HDD and 640K memory.

Still looking for these items though:
- Working HDD (either XT-IDE compatible, or with matching 8-bit controller), or CF/SD-solution
- A working CGA monitor or NTSC composite monitor
- 8-bit compatible VGA card
- 5.25" DD disk drives
- 3.5" DD or HD drive compatible with Commodore PC10/20-III (original Commodore kits are known as PC-910 or PC-915. More info on these kits would also be welcome... Eg which drives were used and what jumper settings were required, and any special cables?)
 
I have the following:

• Seagate ST-238R 33MB drive with a Western Digital 1002-27X controller (both RLL)

• Magnavox Computer Monitor 80, Model BM7652 (green) 12" Composite monitor w/manual

• OCTEK EVGA-16, 16-bit VGA card w/CHIPS® (Chips and Technologies) chipset, with Setup/Drivers/Utility disk; 8-bit compatible (works fine in my 5160)

• Panasonic JU-455 360K floppy drive

Too bad you're not in walking distance from me. :)
 
Too bad you're not in walking distance from me. :)

Indeed, these small items may be too costly to ship... not to mention too fragile. Otherwise I'd probably be interested in the HDD.
I think I have found a way around my need for the 5.25" floppy drive.
The VGA card sounds interesting. How much would you want for that, incl shipping?
 
I think just the shipping for the VGA card runs ~ $20. However I think it would be ~ $45 for both the card and the ST-238R. I've shipped this drive before (several times) and it's always arrived OK.
 
Okay, small update... I have an IBM 5160 with working HDD and original IBM CGA card, so that part is covered.
I also managed to get the HDD in the PC20-III working, and I have a nulmodem solution to transfer data, so I no longer need to rely on 5.25" floppies.
And I managed to score a working 8-bit Paradise VGA card.

I am still looking for this:
- XT-IDE/CF/SD-solution for 8-bit ISA
- A working CGA monitor or NTSC composite monitor (220v/50Hz)
- 3.5" DD or HD drive compatible with Commodore PC10/20-III (original Commodore kits are known as PC-910 or PC-915. More info on these kits would also be welcome... Eg which drives were used and what jumper settings were required, and any special cables?)
 
I got a Paradise PVGA1A 8-bit ISA card.
This card works in the IBM PC/XT 5160. I don't think that was commonly known yet, so I thought I'd mention it here.
 
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