Would anyone of you guys have a chart that has the KT88's listed for this tester? I have this old, but working Heathkit TC-2 checker and I cannot find any info on any of the charts floating around out there. All I need is to know is if they are functioning.
Many thanks in advance.
Many thanks in advance.
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If a 6550 is listed, test them as that. They are very close to each other.
Thank you very much HollowState. I got good readings on the 6550 settings. Cheers.
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