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Worth a try.? When I had the rivet problem with my HA-1 keyer years ago, that didn't show any problem but maybe it will this time around. Floyd

Walt said: ?A capacitor that is run at less than its specified voltage will reform at the lower voltage* and yield less capacitance**. *I agree with this statement, at a lower working voltage, the

Floyd, The HT-44 is out of my ball park, but those rivets are everywhere. Why not try measuring the ohms from the socket [whatever pin needs the ground] to the chassis using a good meter for the job,

Jim I am now confused about just what has been in question. Your comments seem good, but don’t seem to address Walt’s comments.IMO of course. What Walt seems to be suggesting is new to me. I would

While shorting the mic connector mic lead to ground didn't eliminate the noise, shorting the hot lead to ground for either of the coax runs to the mic level control kills the noise completely.? I

Floyd K8AC wrote <snip> My 6DQ5s have their filaments in SERIES, so removing one tube removes the filament voltage from the other. The correct procedure involves removing the screen voltage from one

The three wires were just fed through the grommet and left hanging on all of the 5-T Sky-Buddies that I have seen. Evidently it was left to the user to connect their antenna and ground leads with

Electrolytic has to do with the flow of current through a liquid, nothing more.? What we now know as an electrolytic capacitor started out as a detector?in early days of radio and?as a means of

That may be true of your HT-44, but it certainly isn't true of mine.? My 6DQ5s have their filaments in SERIES, so removing one tube removes the filament voltage from the other.? The correct

We were talking about the working voltage of electrolytics. The applied voltage on an electrolytic capacitor does in fact affect the dielectric constant of the capacitor. Hense the name

AFAIK, withstanding voltage has little to no affect on capacitance.? Capacitance is plate area vs dielectric thickness.? I have seen capacitors test within their capacitance tolerance but fail for

I had a good cabinet scanned and here is what they came up with. I used a HVLP gun to apply, but did not try to duplicate the "blotch texture". [cid:2bff6636-50e1-4277-96c3-4d711d79c5f8] Walt Cates,

Walt. Do you happen to have a paint code or suggested pain for the cabinets? I placed the PS cabinet in warm water and Dawn soap for a soak. I came back to see the paint all peeling off. It looks like

The only time my 2000 is run on High is a couple times a year I tune up just to test the condition of the tubes?. Walt Cates, WD0GOF https://wd0gof.com/Hallicrafters A majority of acceptance is not

Thanks in advance. 73, gary/K5JWK

Good point This particular Dual section FT Germany cap is rated at 450 working voltage for 34,000 hours. It states your allowed 500 volts 5 x a minute. I think that is the standard greater than 315

One thing to remember about electrolytic capacitors; A capacitor rated at Xuf at Yvolts means that at at Yvolts it will react as a X value capacitor. The max voltage on the capacitor is another spec.

The SR2000 is working great now with thr offset fox in place.? ?Today was time to go through the P2000 The high voltage meter was reading way low.? I took the supply apart. Cleaned it, removed the

This is the third selection of some old tubes. One tube was purchased from the first offering, then after the second listing I posted, there is an “all tubes” offer, and then a local telephone

Wekemp , yes I have that stored away , but my page nos seem to be a different format One of the very few ads for clorinol caps, and it says it is Askeral too