Congratulations James. I am sure most of us share your feelings about Tek equipment. Keep coming back. Larry Christopher (from the snow belt) is a input. or analog to

I am the excited new owner of a Tektronix 2645B oscilloscope...It is a beautiful scope, with a bandwidth to 400 Mhz and 4 channels of input. I got it with two for the P6137 probes. Anybody have any

Okay, to delete a full-size picture, first view it! There is then a link (top-center) that allows deletion.

BTW Gil, http://www.pcmag.com/article2/0,1759,1164513,00.asp SiteSnagger is a nice utility which will download part or all of a site, following links to as many levels as you specify. All

Oddly, I don't have the option of deleting only the full-size picture. Perhaps it no longer exists. I would ask anyone who has uploaded large (>100K) files (you can see file sizes by selecting

I would start by giving it a bath and a good baking. A few things you have to do that don't need to be done to most plugins: Remove the crt. Remove any black paper covers over capacitors. If they

My 310A experience: One supply cap was shorted and hot as hell, though it hadn't ruptured. Since the scope has several of these in series, it can be operated temporarily with one disconnected. I

That is what I thought - though I have run into someone who claimed to have a manual some time back (before I bought my 2753P). I have also tried all the commercial manual companies and no luck

The 310A I bought on Ebay arrived today. I've only had a moment to look over it, but I can see it's going to require a bit of work to get it working and looking well: 1) Three of the eight feet are

Here's something I am sure you will want to know LOL! Anyway, I thought it might be of interest. In the Type K instruction manual, I came across a list of seriel numbers when the change to BNC

I hope the group moderators have deleted all full-size images. Only the moderators and the guy who uploaded the photo can click a second time on it and see full size, everyone else can only see

This happens when someone (last time it was me) attempts to upload photos that will exceed the size of the remaining space on the group's photo pages. I have forwarded your message to the group

Everytime I attempt to upload photos I get this error message (and are 640x480). GROUP_CHECK How do you fix this?

I was just given a 576 Beta model. It started out having no step generator but after some tedious cleaning and other sadly needed maintenance it started working. The problem that I need help with

It depends on how the transformers are made. If you look at microwave transformers you will see the primary and secondary are in different chambers of the bobbin, very well isolated. Often there is

Hi all, I am not an engineer, just a hobbiest so take this with a grain of salt. Wiser list members please point out my folly if appropriate. For an isolation setup, I use a pair of high current

Sure dries me out. Don Black. Dean Davidson wrote:

Hi guys & gals, what are your spontaneous opinions about the Tek scopes 515A and 516? I'm pondering if I should give them away or not... My two friends who helped me transport 1 ton (yes) of Tek

I believe, if transformer is sold as 'Isolation Transformer' and bears UL mark, it is required to withstand 1500 Vac. But measuring just one piece does not get you rating. It is required to show that