Re: Driver Board Question: '80 Black Knight


Bon_Scott_111 wrote:

I'm going to replace lamp matrix IC10 because it's cheap, but not
convinced it's the problem. Is there anything on the driver board I
could be looking at? It looks pretty burnt in places, and I suspect
that overheating has lead to this problem.


Check continuity on the traces, going back from the pin that takes that
switch closure info all the way in. If it's burned visibly there is a
good chance you have a bad trace.

.

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