Re: Repairability of SD-24, SD-30 & SD-32 sampling heads

Bob Koller

These are thin film hybrid microcircuit assemblies. Easy enough to repair IF you have a well equipped hybrid lab and access to the right chips. Figuring out the correct parts, and then finding the die, could be a major problem, as hybrids are bit of thing of the past.
I was a hybrid microcircuit manufacturing engineer in a past life.

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