开云体育

McMaster-Carr has them, as do others

The four rubber vibration damping fan mounts on my circa 1956 brown case 545 have disintegrated. Any suggestions on where I might find suitable replacements?

Hi Michael, I will check the standard circuit for and around UC3844A and provide my thoughts. The photo of your A5 board will also help in understanding component placement on the board that you have.

Hello everybody For the repair of my T912 i need 1 knob Volt/Division ((Tek part 366-1646-00) and 1 x the shaft that goes from its Variable 9red) knob into the potentiometer. I liven in Amsterdam

Ravi, I have became a student of Mr. Carlson's about two years ago, I have watched that particular video on SMPS several times. It all makes sense to me at that level. The board level is where I get

Hi Chuck, Thanks for checking that, so it's off my mind. I agree re. Q4432, Q4440, and all of those high resistance resistors in the focus chain. Interesting and intriguing! Raymond

I once carried a 7704A a little over a mile. I don't recommend it but I would like to point out that my ability to carry it gave out, while the handle is still in working order.

Bob Albert and Kevin Oconnor, Please reply to me by email off line so I can provide an update reach me at go_boating_fast@... Bob (S)

Hi Raymond, The scope has been running all afternoon with the capacitor removed, and frankly I can't even tell it is gone... A lot of circuitry for such little affect. However, the anomaly continues

With grade 301 with a full hard temper having a minimum tensile strength of 1300 MPa. Greg

Gary, Try 650-0568-00. In the Tek service manual Volume 2 (070-3784-01 available online at http://www.arimi.it/wp-content/Strumenti/Tek/492%20Service.pdf) on page 9-5 is the complete parts list for

I was going to say something similar; btw, I recently came across a polymer based material that is both magnetic and an insulator. Not sure how that was accomplished, maybe the iron particles where

Not quite correct. austenitic stainless (300 series) is non magnetic. Martensitic (eg 422, 440 and 17-4PH etc) and ferritic grades are magnetic. Hardened martensitic stainless is stronger than

Not having a 7K handy at the time, I am aware that Tek used to frequently use stainless steel in handles. It has reasonably good tensile strength. The TM500 power modules seem to have some sort of

http://welcolab.wixsite.com/discovery/16-tek-7-series-lcd

Hi Nenad, The trigger circuits inside the 7T11 and the S-53 are quite similar. One difference is that the 7T11 can also do "HF Sync", a kind of trigger count down. Another difference is the

Dennis Tillman posted a long description of what ge has done to help the 7T11 trigger; this was a week or so ago. DaveD Sent from a small flat thingy

Strange that nobody responded, summer vacations? I was really hoping to hear about this, I currently don't have the 7S11/7T11 but I'm considering getting them. What I do have is a 7S12 with S-4 and

Dave, I may have spoken too soon. I started to think more about the DC509/DP501 relationship and looked into a couple of other TM50x power modules I have here and was quite surprised to find that the