Changes
Plus
,/* GX4000 differences compared to 464 or 6128 Plus */
* The following are not connected on GX4000 so the associated inputs are not defined (possibly high):
* When a system cartridge is inserted (this has been verified with a yellow and a green labelled system cartridge), the copyright message and a Ready prompt is displayed. If the fire buttons or directions are pressed on the first digital joystick you see X,Z and the arrows displayed, the same as if you had pressed these buttons on a 464/6128 Plus or CPC. Pressing Pause displays "P".