The following photos have been uploaded to the Sampling with 3S2 album of the TekScopes@groups.io group. 0301211713-00.jpg By: Charles <charlesmorris800@...>

Hello everybody, I am writing about the attempt to transform my TR503 into TR502 to use it with the SA 7L13. I started by replacing the 55 MHz crystal with a 52.5 MHz one (thanks James) and after some

Neil Simon, the current global communications director at Tek, seeks Tektronix alumni to share stories to celebrate the company's 75th Anniversary. He is looking for 3-4 people from various decades to

I acquired an S-1 sampling head for cheap, "Untested, for parts only" (Yeah, right, since it came from a surplus test equipment company!). We all know what that means. Anyhow, as I expected, it doesn'

Type P6032 is a 500MHz cathode follower probe with GR-874 output and a special four-pin power connector. It's made for the 1S1, 3S1, 3S76, and 4S1 sampling plugins. Mine was originally the full packag

I have some residual circuit boards left from the group purchase; the board fabricator supplied some additional boards. I have *no* additional Main circuit boards but I do have some of each of the thr

Got the scope without probes, Is getting a couple of P6137 the right ones to be used as a general purpose probes? What about HF/VHF/UHF 50Ohm signals? Could I tap these with a dummy load or do I need

This is an update on the delivery of TM500 circuit board sets to those who joined the group purchase. All domestic USA shipments have been delivered. Of the 16 total international shipments, all but 5

A year or so ago I bought a TDS784C that seemed to be in pristine condition except for a missing left rear foot. It powered up and worked perfectly on every signal I tried it on. I found that I rarely

Hi, I am desperately looking for the instructions that Tek. used to attach to the P6042 probe transformer/hall assembly T1 replacement kit (050-0439-00/01). Each kit came with three selected resistors

I have a 454 that will not trigger on A or B timebase. I bought knowing of the triggering problem. I have scoped the signal and it will not go through T670. Overhauling the unit did not help. The powe

I've got one of each (7B53 and 7B92 timebases) that need repair and I just don't have the time and inclination to mess with them, and don't think I will any time soon. Way too many projects including

I have a very nice 549 that I have owned for nearly 35 years. It worked flawlessly at first, but then began showing the infamous epoxy HV transformer potting issue. Back when it started doing this ('8

The following photos have been uploaded to the Sampling with 7S14 album of the TekScopes@groups.io group. 20210226_145404.jpg By: Jouko Koskinen <jouko.koskinen@...>

https://www.ebay.com/itm/Tektronix-TM500-extender-card-with-test-points-and-gold-edge-card-contacts/184688519484?hash=item2b004b293c:g:gp4AAOSw1m5gAv6x

First time poster here. I’ve been reading many posts and learned a lot from you guys. I got a 465B from eBay and I’m having a problem with getting the trace to focus properly. Even after checking and

I hope this is an appropriate post. I have a bunch of TEK Equipment that I will never get to, but would like to see get a new home. There is no charge, but they are available only for pick up in West

I've offered these in the past. I made them for my own use, and for forum members. Since then I have become an Amazon seller so I've added the new updated version of the extenders there (see link belo

I have a type 284 that I am working on again to see if I can’t get the td pulse side working again. Where I am at now is the last time I was in the pulser I was able to confirm that D180 is good on a

I have a P6046 that is missing almost all of its accessories. I need the 10x attenuator, part number 010-0361-00 and 2 of either or both the swivel probe tips, part number 206-0162-00 (hex base) and 2