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I just don't know where there's an appropriate group for this so thought I'd ask here. I have a transformer (out of a fairly old SOLA CVT) whose 115V input leads have become fragile right at the point

Sorry, I meant Jeff, not Dennis. Never mind. DaveD

Wow, Dennis. That came out of nowhere and had me laughing. I haven’t thought of Emily or Gilda in a long time.

The PACE solder rework training has some interesting "methods" for component removal https://youtu.be/h_RiRL-flgs?t=801 of course they only mention "Heat and Shake" but don't recommend it. -- Jeff

Roy Thistle wrote: and here is an example of a probe that is being properly handled: https://www.ebay.com/itm/333969631283 the price is okay, but the probe looks to be in fine shape (disclaimer: I've

Dennis, Emily Litella called, she wants her ... oh, nevermind.

Hi Dennis, ? ?Thank you and all the others who responded.? Yes, I think the way to go will be as many suggested, and open up a local credit union account, just for e-bay and paypal (and venmo also

Hi Daniel, Marian absolutely refuses to give any one access to our bank accounts (I think she is smarter than me) so we struggled when eBay insisted we had to provide them with a bank account. Then we

For an example of that... and of a probe9s) not to buy... see https://www.ebay.com/itm/173844545432?epid=1401424527&hash=item2879f13f98:g:6xkAAOSwlAZaZ8LW The fairly hardy P6109 coax pictured there

Marian, I don't know what part of the world that you're in but I RARELY see any problems on E-bay here in the US. I use both Mozilla and Palemoon. I don't think that E-bay (US) has given out the

Thanks to DanG I now know why I have this probe. It goes with the S-5 Sampling Heads that are part of my collection of Sampling heads and plugins. Dennis Tillman W7pF

I just want to second Tom suggestion to get some good, cheap modern probes. I have both original Tek probes, and a few sets of cheap Chinese probes from Amazon. The cheap probes work perfectly well,

jgiv510070 wrote: You should not be hesitant to reseat the socketed parts, just be cautious and gentle about the task. Replacing the transistors, at least, is not really a huge problem: many parts are

I have a P6010 probe lying around for a long time with nothing that uses it. It is a miniature 10X 50MHz probe with a 2nSec rise time. This probe was standard on the 453 scope. I do not have any

If you don't need the bandwidth, and if it's acceptable to you to load the circuit under test with a very large capacitance, then a 1x probe is fine. Since a 1x probe is not much more than a piece of

If you don't need the bandwidth, and if it's acceptable to you to load the circuit under test with a very large capacitance, then a 1x probe is fine. Since a 1x probe is not much more than a piece of

I second Brad's warning. Compressed air is a Very Bad Idea(tm) here. --Tom -- Prof. Thomas H. Lee Allen Ctr., Rm. 205 350 Jane Stanford Way Stanford University Stanford, CA 94305-4070

I came across this 7A16A on Ebay cheap so I bought it. Good entertainment! It has a strange modification that I cannot identify. Looked everywhere I can think of but can't find any info on it...

Hello, right now I assume I have examined almost all possible suspects (capacitors) in the 575. In addition to my above discussed list above here are test results for black body "Sprague 160 P"

Thank you Tom, I see that now. I don’t have the original probes and have never looked at a set. Generic probes will work ok at 1x or are genuine Tek probes the way to go? Initially I thought