Amstrad 6128: Revision history

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24 September 2026

  • curprev 23:2023:20, 24 September 2026 Josh talk contribs 6,080 bytes +5,954 STUB EXPANDED: replaced a 126-byte informal note with a real article sourced entirely to the CPC6128 service manual hosted here - Z80A/128K as two banks/48K ROM, the three display modes, the 3-inch drive at 12 ms step and 30 ms settle, and the point that matters most for repair, that the machine has no internal PSU and needs BOTH 5 V and 12 V from the monitor undo

25 April 2026