Download the binaries and figure it out.
U14 is 128KB
U15 & U18 are 512KB
128KB = 27c010 or compatible
512KB = 27c040 or compatible
There are no eprom size jumpers that need to be set on that board.
You might verify the value of R22-R25 to your parts list or schematic, on
some games these were changed to modify the balance between cab speaker and
backbox speaker.
"Russ" <uria...@hotmail.com> wrote in message
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