Dpoug wrote.
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Some years ago, I was at a ham flea-market and found a nice Tek scope cart. I asked how much, and was told that I had to take "this" with it, and it was $25. "This" was an HP608E. So I took it. The 608 works, except there is something flaky in the attenuator. (I really don't understand that, since the attenuator depends on physics, not resistors or pots, but anyway. . . . --doug, WA2SAY The sliding part of the attenuator has a couple of 53 ohm resistors and a variable capacitor in it. It may or may not be possible to get the thing apart to replace them. In any case it would be a lot of work. Regards. Max. K 4 O DS. Email: max@... Transistor site Vacuum tube site: Woodworking site Music site: To subscribe to the fun with transistors group send an email to. funwithtransistors-subscribe@... To subscribe to the fun with tubes group send an email to, funwithtubes-subscribe@... To subscribe to the fun with wood group send a blank email to funwithwood-subscribe@... ----- Original Message -----
From: "Doug" <dmcgarrett@...> To: <hp_agilent_equipment@...> Cc: "Steve Vineyard" <willltinker@...> Sent: Friday, December 21, 2012 11:39 AM Subject: Re: [hp_agilent_equipment] HP-608A Repair On 12/21/2012 10:05 AM, Steve Vineyard wrote:/snip/ |