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I'm sure most of you have either read or have been told about scam emails. You really only need to look at the punctuation, spelling, placement of words etc. And you can pick it out 99% of the time. Mostly from out of the country. When you can read something and hear the broken English in your...
Anyone know the value of this cap? Can't find anything searching the number. It's a very old modification in a pal vfo I came across to switch in lower frequencies. Would like to mod another one this way.
I think it's safe to say that yellow table meat head is was causes this to happen. Old style receiver. Dented. Untested. Solid gold!!
https://www.ebay.com/itm/275711416501?mkcid=1&mkrid=711-53200-19255-0&siteid=0&customid=link&campid=5336136228&toolid=20001&mkevt=1
Anybody know the value of the stock clarifier pot on a mosfet version of the dx2547? Hoping to put a 10 turn pot in. Any links to a good 10 turn is appreciated.
Picked up a dx2547 that I believe someone removed the limiter as it is way over modulated in AM and SSB with mic gain up. AMC and ALC pot has no effect. Any pointers where to look for a snipped or removed component? Model with switching supply and mosfets ept069611a. Looks like q57 is missing...
I read somewhere but can't find it. A mod changing a couple caps in audio chain with different values to get a bit more bass in the tx audio. Anyone know which caps and values? Realistic TRC453
This radio is Brand new. It was removed from box, MARS mod done. Tested, picture taken, put back in the box. It is the newer model with the updated power cord and high quality hm219 microphone. Also has Nifty manual. Great basic HAM radio that will do 11 meter. $525 plus shipping. Would consider...
Uniden 8917 Washington. Been in a basement for 20 years or so. Hooked it up no smoke. Only puts out about a half watt on AM and SSB. I can hear myself on my monitor radio and sounds good. On receiver side with antenna I hear no signal. If I use my other radio and put coax close I hear myself...
Trc457. New filter cap in power supply and the known tantalum cap changed to an electrolytic. No mods. TX audio on SSB the receiving party hears a clicking sound with my voice. I put on a monitor radio with headphones and sure enough it's there. I turned up the alc to see if maybe it was from...
Virgin radio. Off freq a touch on ssb. Downloaded service manual here (thank you) manual says counter on tp6. Ch1. LSB. Adjust ct5 for 33.8526. Tp6 shows nothing. If I key mic and send tone through mic it reads 26.xxxx. what's the deal? Need advice.
Browning mkiv. AM tx audio is full and normal. USB tx audio is full and normal. LSB tx audio is narrow and tinny sounding. My first guess is to replace the lsb crystal filter. Any other tips ?
Picked up this 1 tube 6je6 6lq6 amp. Extremely clean. Would like to see if there is a schematic out there for it. Only markings are Little Willie on the face and KTI on one of the circuit boards. SSB delay works but is way to short so will have to up the cap in that circuit I am guessing when...
Recently took this radio in trade on a package deal. clean Yaesu FT101EX with E options such as speech processor, fan, crystal's. Also has the AM filter and 11 meter crystal in one of the 10m slots. Regulator board recapped and coupling caps replaced with high quality silver mica as preventive...
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