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Not sure , but isn't that to communicate to the scope when the x1 or x10 switch in the probe is active? Pat - W9ZO ==================================================================================

Thanks Tom, It is a 10k pot with a switch at the rear. Seems to be a scarce item, No luck so far. But I live in hope. Must be some out there somewhere. The part number is 311-1192-00. Thanks again Jim

That's indeed its purpose. IIRC, a length of wire presents approximately 20 nanohenries per inch of length. Introducing extra inductance between the probe and the circuit under test can seriously

I think I was looking for that same pot a year or two ago (if it had 10k in both halves) and none were to be found at Veronia Northern or elsewhere. An eBay seller had something close enough, but I

Hello, I am new to the group and to Tektronics scopes. I have however used other scopes such as B&K and my personally built Heathkit. I recently purchased a model 465M scope with an assortment of

Thanks Gala Forgot the part number , it is 311-1192-00. Will try that place. Many thanks Regads Jim

You are dead right Albert about changing the sweep time/div with the VAR knob. It seems the retrace comes from the last section of the end of the trace and changes up and down while turning on the

Available for non american ? ________________________________ To: TekScopes@... Sent: Monday, October 8, 2012 7:24 AM Subject: Re: [TekScopes] Gov't Auction - Tek 'scopes ? One should be

Check here?http://www.vernonianorthern.com/TekParts/Tek311Page.php?. You need the part number, through. No affiliation... bla bla bla... ________________________________ To:

Hi I have a Tek 465 unfortunately the Level/Slope pot/switch is not working. Is there by any chace a parts unit out there? I will take two if available.. Many thanks regards Jim Ei2BB

Wow, great deal. I wish a 575 would become available near me in Central PA. NEAR-fest is too far, about 9 hours from here. Have fun! Keith Ostertag ...

One item I told them was disassembled for parts and another I said was sold, no further information available. Never heard from them further. Peter

So what happens if they come looking for a scope and you say it's gone, whereabouts unknown? --Victor

One should be warned about government auctions- if, down the road, someone decides that the items should not have been sold for whatever reason, they will come asking for you to return them. Many

I've made a photo album (called "Estate Sale") in the Yahoo group with photos of the Tek stuff at the Estate sale. If there is anything folks want/need, I can put you in touch with the seller. -Scott,

Hello-- If there's any interest, I'm planning to offer my Tektronix 575 curve tracer FS at NEAR-fest on Friday, October 12th at the Deerfield, NH fair grounds. Go here for NEAR-fest details and

As promised, Item Number: 280990973027

I have no affiliation with the seller. http://albuquerque.craigslist.org/ele/3322961245.html -Kurt

Hi Keith The cable plug (Amphenol 165-13) is coming from eBay France and was pretty cheap; item number 140541230954, and the cable socket (Amphenol 165-14) was more expensive and from DTL Connectors

Ahhhh! The serial number is emblazoned on the front of the machine! I kept looking towards the back. Must be all these dog-on classes. Anyway, as the title says... This is a complete 2430A minus