ELECTRONIC KICKSTART SWITCHER

FOR AMIGA 500, 500+ & 2000

Turn on or restart your Amiga as normal

to select KickStart ROM fitted into U2 socket.

Press LMB, RMB, L Shift or R Shift while turning on or restarting your Amiga

to select KickStart ROM fitted into U1 socket.

Simply fill one or both sockets marked as U1 and U2 with ROM i.e. 1.3 and 2.04,

and plug the it into the ROM socket on your motherboard.

Attach the RED PROBE into pin 5 of GARY (5719) chip /KBRESET

Attach the BLACK PROBE into pin 8 of CIA (8520) U7 to select U1 with LMB while restarting

or to KEYBOARD CHIP (6570) pin 25 to select U1 with LEFT SHIFT while restarting

or to KEYBOARD CHIP (6570) pin 29 to select U1 with RIGHT SHIFT while restarting.

otherwise Amiga will start with the ROM fitted into U2.