Interesting solution! What kind of coating is on it?

Success!! Today i received from EMR Shielding Solutions a piece of mumetal film, 0.1 mm (!) thick, permeability mu = 25,000, size 4" wide x 24" long. This sheet was like paper and came rolled up

The new version of the DAS 9100 Operator's Manual Section 7 is now available on the TekWiki. The major change is the addition of the Table Definition sub-menu (accessed by holding SHIFT while

I for one hope you are not going to post each part on the scope. I thought that was what eBay was for. It seems like if everyone put all their eBay lots on here too, there would be no room for

Various control knobs. 25.00, 5 shipping https://www.ebay.com/itm/Various-control-knobs-for-Tektronix-465B/233559567159

PN 120-0798-01 Comes with on off switch, fuse holder, sensor, 50.00, 20 shipping https://www.ebay.com/itm/Tektronix-120-0798-01-Power-Transformer-465B-series-Oscilloscopes/233559561303

Ok, my bad. I thought it was the usual voltage divider feedback, and these resistors were for current limiting purpose.

Also have the below transistors for 100.00 obo, 10 shipping 64 PNP 41 NPN

I put a 4.7pF MLCC in series with C11 and got the oscillator tuned. It is cycling between 10.000005MHz and 9.999994MHz. How bout that :) It was trial & error, it's kinda strange, I tried 2.5pF and

Hi John, I like your approach of cutting off the failed component leaving as much lead in place as possible (to avoid de-soldering it from the board when soldering on it the new component). After

Hi Tony, Good luck reorganizing your labs. I also don't have enough time for all of my projects. But let's stay on the topic of Tektronix, otherwise some people may not be happy. Have a great

The + and - 30 Supply have current-sharing resistors across the pass transistors, so the supplies will not regulate without a load. R841 and R861 -- Bob Haas

yes I also used them they are a good source for manualsnow I need a parts sourcebob 

Thanx Bill, good piece of information. René

the ref should not get hot warm is ok. maybe a cap is shorted bob 

the tecknique. i use to remove leaded parts from pc s is cut rhe leads as close to the body of device. then by beating them one at a time and pick them out and fleas. out hole with solder wick or

Hi Dan Refering back to my original problem with the DC100A cartridges , I am beginning to wonder if they were just too cold when I put them in the drive ? . The room temperature might have been

2 P6105 10X 100Mhz 13pf 10Mohm 2 meter probes 15.00 each 5.00 shipping

Hi Dan I have just looked at my spare A2 pcb its an -02 as yours is and it looks like the same connections are made . I have not looked at the service manual or removed the heatsink plate from the

I have the below parts available for sale. They are also listed on eBay with photos of the components and them being measured. Allen Bradley 311-1482-00 5KOhm Resistor, Variable and Clarostat Panel