Hi,
I am repairing a 5342A counter that has a bad A14 processor card. I have traced the problem
to the CPU board by trading cards with a known good unit.
Are there any common failure modes with this processor assembly? EG CPU failure, ROM
failure? The processor is a socketed MC6800L and there are three soldered ROMs.
Is there anything special about the "L" revision of the 6800 other than the ceramic/gold
package?
Thanks in advance,
JIm N8ECI
