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Re: Tektronix P6100 series ground clips
Thanks, since I'm not using the alligator clip, I don't care about the quality of the clip. Ouchie.... BTW: you *can* buy clips that look identical from McMaster-carr. Problem is that they are not
By Harvey White · #152840 ·
Re: Ballantine Oscilloscope Calibrator 6126M & Time/Div. module .pdf manuals wanted
BAMA has one for the 6125a, not close enough ?
By Jeff Urban · #152839 ·
Re: Tektronix P6100 series ground clips
I'll have to think about that, don't have any of them, either. (maybe one or two that came with a 7A11?) I have a half ton of 0.025 pin connectors. I use 20 pin adaptors to the HP 16702B, otherwise,
By Harvey White · #152838 ·
Re: Tektronix P6100 series ground clips
BTW you can get the standard ground lead with the probe side spring and crappy alligator clip on Digikey for $2.65:
By stefan_trethan <stefan_trethan@...> · #152837 ·
Re: Tektronix P6100 series ground clips
Harvey, I have found that for me the most practical solution is to use BNC adapters and directly solder to the BNC end. Yes, this means you also need to make the center connection in that manner, but
By stefan_trethan <stefan_trethan@...> · #152836 ·
Tektronix P6100 series ground clips
I'm going to build a number of ground clips for the P6100 series probes that terminate in a 0.025 square connector. I have those connectors, but I don't have a good source of the clips for the scope
By Harvey White · #152835 ·
Re: Tektronix 2445 - trace doesn't go to the left edge.
First, and quite importantly, you don't have a 2445, but rather a 2245, they are very different scopes. Second, the 2245 scope you show has the readout close enough to the proper position to eliminate
By Chuck Harris <cfharris@...> · #152834 ·
Re: AVR Scope Clock
I just received one of his clocks several weeks ago, I had to keep checking back as he seems to run out quickly. It appears to have more functions than any other one I looked at. John
By johnasolecki@... · #152833 ·
Re: MSO 3012 input resistors / schematic attenuator board
Given that there is no CLIP available, it is unlikely you will ever know what they did... unless you pull the attenuator out, remove its covers, and look for yourself. Pretty easy work with any stereo
By Chuck Harris <cfharris@...> · #152832 ·
Re: AVR Scope Clock
Jan de Rie who makes the clock kits is Dutch but lives in Seattle. I bought one of his kits a few months ago.
By Manuel Maseda · #152831 ·
Re: Tektronix 2445 - trace doesn't go to the left edge.
When I click on the link on imgur it shows a 2245 not a 2445! Roger
By Roger Evans · #152830 ·
Re: Tektronix 2445 - trace doesn't go to the left edge.
Step 1: measure the PSU voltages and compare them with those in the service manual. Step 2: look at the A5 control board for corrosion from capacitors. Step 3: there are two key voltages on the A5
By Tom Gardner · #152829 ·
Re: Tektronix 2445 - trace doesn't go to the left edge.
Den tors 29 nov. 2018 kl 05:01 skrev Chuck Harris <cfharris@...>: I cannot tell for sure if the readout are in the correct positions. However if I look on images on the net for Tektronix 2445 my
By Mattis Lind · #152828 ·
Re: MSO 3012 input resistors / schematic attenuator board
That was the first thing I thought too, but that is NOT the case. I'll explain... The input of the scope is 1M, 50 and 75 ohm. With the burned resistors the scope still had the 50 and 75 Ohm
By arnoldniemeier@... · #152827 ·
Re: Tektronix 2445 - trace doesn't go to the left edge.
Does the readout display in the proper position? -Chuck Harris machineguy59 via Groups.Io wrote:
By Chuck Harris <cfharris@...> · #152826 ·
Re: AVR Scope Clock
I hadn't seen those! I still like the clock, though. That benefits the VintageTEK Museum so I might pick one up anyway. Thanks! John ________________________________ Sent: Wednesday, November 28, 2018
By John Clark · #152825 ·
Re: AVR Scope Clock
You don't want no stinking clock! You want to play tennis on your oscilloscope! https://www.ebay.com/itm/Tektronix-Logo-and-Wizard-Demo-Generator-for-Oscilloscope-with-Table-Tennis/113273075073 Dave
By Dave Brown · #152824 ·
Re: AVR Scope Clock
Hope you'll get your clock, John. I doubt whether it'll be this one though, but others seem available. Good luck! Raymond
By Raymond Domp Frank · #152823 ·
Re: Tektronix 2445 - trace doesn't go to the left edge.
There is an adjustment on the mainboard that "centers" the horizontal display.? It may also effect the readout, moving everything as a whole.? These are usually adjusted during calibration.? It
By machineguy59 · #152822 ·
Re: AVR Scope Clock
Thank you Raymond... I did try emailing the dutchtronix email address but didn't see the southhollandtrading.com site. Looks like the same guy. I sent an email to that address, as well, and will try
By John Clark · #152821 ·