Re: Atari Cat Box questions

Atari released a CAT Box troubleshooting guide for _Centipede_, complete
with signatures.

The CAT Box manual explains how to test RAM, inputs and outputs on several
game boards. If you want to test main RAM, for example, all you need is
that game's memory map to see where it's located. Then you just perform the
RAM test function.

Again, with the memory map, you can test specific inputs and outputs on the
game's motherboard. If you want to test Player 1 Start LED, for example,
you just punch in the command to tell it to do so.

I think I've seen signature data on some _Asteroids_ schematics...

---------------------------------------------------------------------------
** To UNSUBSCRIBE from vectorlist, send a message with "UNSUBSCRIBE" in the
** message body to vectorlist-request@synthcom.com. Please direct other
** questions, comments, or problems to neil@synthcom.com.
Received on Fri Apr 26 04:42:27 2002