RE: Tech: Lunar Lander, missing chips?

From: Chris Loggans <chris.loggans_at_deltasolutions.com>
Date: Mon Mar 06 2000 - 18:23:29 EST

>I recently picked up a nice Lunar Lander. Upon inspecting the PCB,
>there are 4 separate 24 pin sockets at 1-B, 1-C, 1-D/E 1-F (all in
>bottom far left corner of the board with pinouts pointing up). They
>are all currently empty, are they supposed to be populated?

Not necessarily. If the board has all of the smaller PROM sockets
populated, then the larger 24 pin EPROMs are not necessary. If the PROM
sockets are empty, then yes, the 24 pin EPROMs are necessary.

-Chris
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Received on Mon Mar 6 18:31:23 2000

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