Sorry it's 2336 > > > > > >

Hi all, I am considering purchasing a used TDS7104 scope and I really need the PW3 Power Analysis option which the unit I am looking at does not have. I contacted Tek sales and they flatly stated they

Hi all, I recently picked up a P6137 scope probe for a song and thought I'd try my luck. Predictably, the center conductor on the cable is open circuit..... Is there any way to repair or replace this

Pleased to report a package of Peter Keller books arrived safe and sound in the UK end of last week. I was rather surprised how fine these are - nice hardbound volumes with nice design work - a pleasu

The 6 books destined for the Springfield Bulk Mail Center have arrived there and are being distributed to the local destination post offices. Dennis Tillman W7pF ______________________________________

Is there a full version of Wavestar I can find that will work with a 754D oscilliscope over GPIB? Thanks

This mght be well known but I saw some Tek manuals online here when looking for some Sencore ones: https://www.lost-manuals.com/manufacturer/Tektronix

https://washingtondc.craigslist.org/doc/ele/d/crofton-vintage-tektronix-535a-scope/7264086289.html Thomas Garson Aural Technology, Ashland, OR By my calculation, the dynamic range of the universe is r

Peter Keller asked me to pass this along to the group. I'm sure he was smiling the entire time he wrote it. Dennis Tillman W7pF I guess it is time for the real story of the Coketron to be exposed. The

greetings to all, I have the schematic of the option 7 board for the DC508A, but I think it can also be adapted for the DC502, the problem is that I don't know what are the changes to be made to the D

I have a interesting issue with a 577 D1 storage CRT where random portions of the trace will flash brightly at random times on the screen. I tried turning the brightness to minimum where the trace dis

Hello all: My workhorse 7A26 needed rework, in 7804 mainframe. Cleaned the AC/DC/GR contacts on attn with the iso alcohol-paper strips, and exercised some scratchy controls. Poor fast transient respon

I need to make some space on my bench, and for measurements as high as this will go, I usually move to a spectrum analyzer anyway. 4 channels, 1 GHz, color display. GPIB and floppy work; I didn't test

What is the type of this capacitor, and what are its appropriate replacement types? Picture of C1534: https://groups.io/g/TekScopes/photo/258720/0?p=Created,,,20,2,0,0 Manual calls for: FXD,ELCTLT: 3U

https://sacramento.craigslist.org/zip/d/rio-linda-two-1950s-oscilloscopes-for/7261128129.html About 45 min from where I live, just north of Sacramento, California USA

I have recently acquired a well optioned 2465 DMS in good condition (except for some exterior damage and degradation that was easily repaired) but I am having trouble finding an operators manual that

No relation to seller https://sacramento.craigslist.org/ele/d/vacaville-tektronix-535a-oscilloscope/7262163827.html Not bad with scopemobile etc. About an hour east of San Francisco also 5113 https://

Hi Folks - I'm seeing an intermittent intensity modulation at line frequency on my 564, and have been unable to measure the source. I've tried both a 3B3 timebase, and a 3A72 in the horizontal slot wi

Found this on Craigslist https://corvallis.craigslist.org/ele/d/corvallis-large-lot-of-tektronix-test/7261764719.html

Previously you might have noticed I have an issue with the 577 curve tracer where the IV curve has an offset problem, click the link below to see a picture that demonstrates the problem https://groups