Tom, I am assuming this is technical advice of a sort as opposed to lifestyle! Jack

Being gentle and quick suffices. --Tom -- Prof. Thomas H. Lee Allen Ctr., Rm. 205 350 Jane Stanford Way Stanford University Stanford, CA 94305-4070 http://www-smirc.stanford.edu

did you try an In based solder?

wrote: I just had a piece of SMA-terminated coax from the S-52 to the S-4. I'll get some pics of the traces in the morn'. The noise doesn't manifest as a thick trace but rather as the trace bouncing

Hi Tam, I added you to the orders for the book. I need your address. Dennis

We have reached the first break point. I now have 10 firm orders for Peter's book. If there are another 10 orders in the next few days (which I think is highly likely) the price will drop to $30 plus

Hi Dave, Several months ago I ended up on someone's SPAM list and began receiving photos from women all over the world who would like to meet me. Since there wasn't a single Tek scope in any of the

Hi Siggi, A photo of your setup showing how the various parts are interconnected would help as would a picture of the waveform with all the S-6 noise and with the noise free S-4. It is not clear to

Per another thread, if I recall correctly there were issues with your ridesoft.com <http://ridesoft.com/> domain consistently receiving email. Have those been addressed? If not, is there an

I have some high quality T's on order so I will be able to get this done. Thanks for all the advice.

Hi Colin, This is not your fault. Quite the opposite. I appreciate the link you provided as did Peter. Peter was not aware of this site and he indicated to me that he would be contacting them to

Hey y'all, I just scored a Model 3 cart for my 7834 locally. After relocating the scope and the modules I have from the floor, I played a little bit with my 7S12. Initially I had my S-52 in there

Hey Roger, I guess that tears it. There has to be something wrong with either the DAC, its data inputs, the load resistors or the MUXes. Not a bad bet that the DAC's gone - alas. I really don't think

In 2017 when I bought my copy of Peter Keller's definitive book on the CRT I paid $70 for it. 1) PETER WAS VERY CLEAR: HE HAS NOT GIVEN ANYONE PERMISSION TO SCAN HIS BOOK OR TURN IT INTO AN

My 465B, 475 and 475A all have the grounding post in the ground socket. I also have a couple of 7000 series plug ins that have them as well. I guess I was just lucky to end up with so many? --

As I have posted before I shorted some U2521 pins while trying to measure its outputs whith a scope probe. Immediately after that the + 1.36V and -1.25V voltages references dropped to values close to

The following photos have been uploaded to the A5 repair attempt album of the TekScopes@groups.io group. Voltages at DAC divider.jpg By: Rogerio O

Mathematically it is not possible to compensate for this problem and the reason is that the dielectric constant is frequency dependent - and this is bad. Göran

I have just undertaken a voyage of discovery amongst my various bits and pieces and not only do I have one of these, but it is shown in my 475A Service Manual as "Plug, Tip: W/Binding Post" in the

I saw this in my 1A7. I reduced the common-mode error by replacing one resistor in the attenuator with a smaller R in series with a parallel RC. Values were cut and try. Dave