






Resources
Documents
Internals
Motherboard
Interestingly, Commodore PC 10’s motherboard is built from two separate pieces.
Part A






Configuration switches have exactly the same meaning as in Commodore PC 10-II. This motherboard works only with pure XT keyboard. PC-10-III keyboard, although it may work with other XT PC’s will not work with this model.
Part B






Power Supply










Floppy Disk Drives
BASF AG 6128-C












Graphics Card
Yamaha V6366-F based adapter. I could not make it correctly sync with a Commodore 1084S monitor, because the card produces ~14kHz horizontal sync. I replaced it with ATI Graphics Solution from Commodore PC 10-II to make the pictures of a working setup.


Reassembly






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[…] If you wonder why this motherboard is called “combined”, please take a look at what Commodore PC 10 motherboard looks […]