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Re: Any Recommended Books/URLs for _Absolute_ 'Scope Beginners?
If you don't mind watching a 2 hour YouTube video, this is an outstanding one: http://www.youtube.com/watch?v=8ZKMrzTGxLQ Respectfully, Cliff White, W5CNW w5cnw@... <mailto:w5cnw@...>
By Cliff White · #103260 ·
Re: Any Recommended Books/URLs for _Absolute_ 'Scope Beginners?
Do a google search for XYZs of Oscilloscopes. That's a great primer Tektronix put out. You can download it from Tektronix after registering, or there are other copies floating about. Do you have
By Paul Amaranth · #103259 ·
Any Recommended Books/URLs for _Absolute_ 'Scope Beginners?
Since many of the Group members that post regularly seem to have up to 30-40+ years of oscilloscope experience, can you recommend good 'scope books or URLs for _absolute_ beginners? How did _you_
By bobvines00 · #103258 ·
Re: 1A4 Plug-In "Invert Switch" - Tektronix Part No. 260-0723-00
The terminal shape determines the stand-off above the PCB, also for the original Continental Wirt switch. The proper terminal style can be choosen
By Albert Otten · #103257 ·
Re: 1A4 Plug-In "Invert Switch" - Tektronix Part No. 260-0723-00
Took a closer look at the switches on mine. The logo is for CW Switches.
By Snappy · #103256 ·
Re: 7A18A Mod 816H
Good Day, This has triggered my curiousity, as I seemed to remember something like a MOD 818... Here is my understanding of MOD 816H, after a few websearches and a brief reading over another
By magnustoelle · #103255 ·
Re: 7A18A Mod 816H
I hadn't noticed those. There was a discussion last week about another MOD and about those coax connectors. I believe they were used in a GPIB capable mainframe for setting the position (? hazy on
By cheater cheater · #103254 ·
Re: What has Tek been merged with? was: Re: In Topic! (oddly). Manual for Beckman 777 Oxygen Analyzer?
Trojan, huh? Figures... "electronically tested"... Yeah I wonder what names have been swallowed over the years! We should make a graph or something! D.
By cheater cheater · #103253 ·
Re: Dallas Chips and battery backup
DS1644 (TDS 3x0) and suggested replacement with the DS1744 I took a peek at the datasheet and there are a few differences: DS1644 Unused locations could be used as regular memory DS1744 Unused
By KeepIt SimpleStupid · #103252 ·
Re: Tektronix 2710 Spectrum Analyzer Unable to Coun t (VCO,IF)
Hi ! Have you made any progress with Your 2710 SA ? If the same msg appears when You disconnect the CFC board or the LOG board from the counters (microproc board) the malfunction can be at
By Jakub Kazubek SQ8NGH · #103251 ·
Re: What has Tek been merged with? was: Re: In Topic! (oddly). Manual for Beckman 777 Oxygen Analyzer?
<http://www.danaher.com/business-directory> Of course, that is only part of the story. Each of those companies may hold others, such as Tek owning Keithley.... Pretty soon all equipment will be made
By Stefan Trethan <stefan_trethan@...> · #103250 ·
Re: 067-0532-00 Leveling head problem. Resonance?
Hi Albert, I was wondering whether there might be something wrong with the cable grounding since you can influence the output amplitude when placing a hand nearby. Patrick Wong AK6C ---In
By honolulusnowwhite · #103249 ·
Re: 1A4 Plug-In "Invert Switch" - Tektronix Part No. 260-0723-00
It seems everything in the 1A4 is in a hard-to-get-to place! I'm having to do some work on the channel 2 attenuator module. It was easiest, by far, to actually swap the channels 1 and 2 modules just
By Cliff White · #103248 ·
Re: 2465 no traces, no OSD
Sadly no joy on cranking the bias pot up. Thanks for the hint, though.
By Sigur?ur ?sgeirsson · #103247 ·
Re: 2465 no traces, no OSD
The rails all look good, nicely inside specs and nary a ripple in sight. Ugh, I see I mistitled my post - the scope's a 2467, though I suspect it's much the same at the
By Sigur?ur ?sgeirsson · #103246 ·
Re: 1A4 Plug-In "Invert Switch" - Tektronix Part No. 260-0723-00
@ Albert: Thanks for the source. - I may look into them. - What I failed to make clear is that I'm in the UK, so would find it easier and more convenient to deal with people over here. But, if I
By mda231 · #103245 ·
Re: 1A4 Plug-In "Invert Switch" - Tektronix Part No. 260-0723-00
Search for slide switch DPDT on your usual sources like eBay and Digikey. They still make 'em but I don't know if they're the right size. My approach would be to flood the switches with contact
By Snappy · #103244 ·
Re: 7A18A Mod 816H
My experience with MOD info is it's very scarce on the ground. So if I can be allowed to hazard a guess....There are two coax connectors just visible in the top set of holes within the rear plastic
By DON CRAMER <donlcramer@...> · #103243 ·
Re: 2246 power supply
Thanks! I will check that out.
By Chris Howard · #103242 ·
What has Tek been merged with? was: Re: In Topic! (oddly). Manual for Beckman 777 Oxygen Analyzer?
Devious. So what other sort-of Tek's are there?
By cheater cheater · #103241 ·