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Thank you Tony. I appreciate your efforts! Sam

Gentlemen, to all of you who got involved, thank you for responses and an apology, I just realized that due to the brain fog and the fact that I do have a few Tektronix oscilloscopes, this is

Goran, It is best to totally recap this. I used Nichicon ULD, UCY and UHE for the secondary side and 470mfd LGR for the two screw mount cans off the mains. Raising the capacitance is fine. I did in

I saw one on ebay just recently. I don't know if it will fit a 545A, though. DaveD KC0WJN [email protected]> wrote:

Good afternoon everyone. I'm looking for one of those long tubular light shades for my 545a, if anyone has one they're looking to part with that would be great. Thank you, for reference in the

Gotcha, just suggested it since tektronix specifically mentioned that method in a FAQ on their site:

Thanks. I started with checking DC voltages of power supply and ( surprise, surprise ) there is a capacitor issue in the +140 V circuit. So there is a big ripple there. First will have to fix this ,

It really has more to do with the physical width of the read-write heads on a 1.44Mb drive .vs. a 720Mb drive. The track width of the read-write head is much narrower on a 1.44Mb drive than it is on a

There's some funkyness WRT to the coercivity of 720K disks vs 144Mb disks that I don't recall the specifics of off hand. But the gist is, the tape trick isn't known for its

There is a B & K group at /g/Bruel-Kjaer. DaveD -- This email has been checked for viruses by Avast antivirus software. www.avast.com

When you tried the 1.44mb floppies, did you tape over the hole? I assume you did since you knew it only supported 720k floppies, but in case your 720k floppies are bad and you didn't try it with the

I know this is not the natural place for this request, but perhaps there are like minded people here? Does anybody here have a copy of the boot code disk for the B&K 2012 analyser? My unit has

Thank you for the information. I will look into GOTEK. I think that is the easiest option. thank you David !

Hi: I am using CT-71 currently! I may take some pictures for your references. Rd Tony Cheung Feb 3 2025 從我的iPhone傳送

Annoyingly, any CT-71 test fixture seems impossible to find. [email protected]> wrote:

Nice lot Bill. Makes me wish that I had a need. Just want to remind you (and everyone) of the test equipment for sale group as well as this one.

pac1085 beat me to it . . . use the MT200 --> TO-3P adapter and new output devices.

Hello, I am looking for the TO-66/TO-3 combination test fixture for the Telequipment CT-71 Semiconductor Curve Tracer. If I can't find one I would also like to have internal and external pictures of

These are equipment accessories for which I no longer have the original test equipment, mostly from Tektronix, with a few from HP or Aglient.? Some notes:? 1. accessories with the notation "NOS"

I am in New York and have a 576. Can you share your detailed test plan that you would be looking for the person to execute on these devices? Maybe you want someone with more than a curve tracer, to