Re: 2465B CH1,2 compression


Hello all

I Swapped just CHAN 1,2 switch hybrids from another scope with Maxtek Hybrids, 1994 that is 100% OK.

Chuck Harris was indeed correct, U500 IS BAD causing the distortion. Was orig TEK dated 1991.

Need to get a 155-0236-00 Channel Switch IC

Bon Journee,


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