Bear in mind also that it is not difficult to power up individual boards "naked" on the workbench to do some basic troubleshooting.
73
-Jim
NU0C
On Wed, 15 Mar 2023 09:42:02 -0700
"John B" <wb9fhl@...> wrote:
Thanks Dave.? I do plan to do a thorough mechanical cleaning before proceeding with troubleshooting board by board.? Just got to get it on the bench first.
73, John
Jim Shorney