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Hi, The manual doesn't look like the "interim" one: https://w140.com/tekwiki/images/8/81/070-1733-00.pdf They've updated the pdf file I guess. I also have the pdf from Artek, it looks

I bought a no error codes on startup S/N B057443. Inspection of A5 showed no leaking of the SMD eCaps, but the Dallas DS1225Y was 1991 vintage by date code. I bought a new Dallas DS1225AB-200+ from

It’s the effect of internal capacitance in the device and/or heating/cooling of the semiconductor junction.

Dave: I will make another round of them. April 5th is not far off but it's possible they could be ready for purchase then. -Thomas

Thomas! I will be visiting the museum on April 5th!!! Is there any chance you can save me one?!?!? - Dave KQ4VBE

Thanks Alex, 1) could you please confirm that your 2465B has a low serial? If so you should have performed the battery mod, else it should fail the battery voltage check, right? I saw that the

Hi, Can anyone explain why my Tektronix shows double curves in each step when I testing transistors? thank you! /g/TekScopes/album?id=301335

Perfect. I sent you my SN info directly, hope it helps.

I am very interested in the tube adaptor for my 575. I was not aware a tube tester was not needed. I do have a couple Sencore testers. John

I do have a 2465B with a FM16W08 FRAM and so far it has worked perfectly for several years. Plug-n-Play without any special mods or anything else but to mount the FRAM on an SOIC to DIP28 adapter, and

Hey there Hachiroku, nice to meet you, welcome to the group :). <chester.jamie.jammy@...> wrote: I guess one other thing to check is whether J504 is in the correct position, it

I need plastic cover box #342-0592-00 for Tektronix 2236 which is on the multmeter board. Does anybody have one to sell.

Ryan, I sent you an e-mail directly, check junk if you don't see it. Someone in this group was kind enough to send me an unbuilt Dennis Tillman PCB. I bought the majority of the parts from

There is a revised Service Manual that shows the trimmer on the HV Board. That manual is labeled "REV B May 1980" on the first page of the Table of Contents. So this was a Tektronix factory

Hi, my name's Hachiroku. 1.36V and -1.25V Ref tested OK according to this post: /g/TekScopes/message/13732 Here are the voltage measurements (reference to ground) at the DAC

ebay says I got the last one. Whew! Jim

It's on page 2 in the Modified Products section of the RM15 microfiche set. Only a brief description and no schematics or detailed description. /H?kan

<giuseppe@...> wrote: Option 09 includes the 06 CTT option, plus it allows for using the word recognizer probe. The CTT option gives you a counter/timer integrated to the scope. It

Trying to fix a 5L4N SA - the sweep functions OK, except for single sweep, but nothing else works. Is there a later version of the manual ? A trouble-shooting guide ? The TekWiki one is 'interim'.

"That would cause reduced horizontal and vertical deflection and probably the lack of intensity control." Could you explain why please Tom? I've tested the regulator circuit which is working ok.