Arnold Diagnostic V5 (uk) (19xx) (cart).dsk Direct

is a disk image of the official hardware diagnostic tool used by Amstrad technicians to verify the integrity of the Amstrad CPC Plus and GX4000 systems.

: Used to check the operation of the CPC Plus's specific expansion ports and internal circuitry. Arnold Diagnostic V5 (UK) (19xx) (Cart).dsk

While the original tool was a physical ROM cartridge, it is commonly found today as a .dsk file for use with floppy disk emulators like Gotek or modern CPC emulators . is a disk image of the official hardware

: Configured to work with the official Amstrad CM14 (Color) and MM12 (Monochrome) monitors. Technical Context Release Year Developer C.J. Lawson for Amstrad plc Target Hardware Amstrad 464 Plus, 6128 Plus, and GX4000 console Origin UK / Service Center internal use Arnold Diagnostic V5 (UK) (19xx) (Cart).dsk