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I have an Icom 751 that has signs of modding for 11m(white wire). I have plenty of CB's to talk on 11m. I am looking to get it put back right. There is no AM TX power but it does(tiny bit of mod.) TX on SSB is operational but not full power to spec. Worth my time or not? Pulled the covers and I...
I am posting this due to the fact that I have made horrible costly mistakes. I know now that a 50 amp supply will not run a low gain 4 transistor(1446) assistant(why it is capable of pulling 66 amps). Do not base your supply on fuse. I also know that a 100 amp will not run a 1 driving 8...
Have a boomer 400 that was causing my 50amp switching power supply to make a slight buzzing during modulation into a dummy load. I took two ferrite clamping beads and installed them on the power wires and they buzz like crazy. What would cause this? I noticed that the internal variable cap. in...
I have an early Galaxy DX99V that I have have a couple of wires that come detached from their attachment points. The first was a green wire that came from J1 the voice/robo EPT055V60Z to the solder side of the echo board(actually would like to make sure red, orange, and green are in the right...
Hello, I have an M175 that I just replaced the MRF455 with Ma-COM 455s(matched received from reputable source in SD). It is acting peculiar. The SWR is only good 1.2/3 on low. . Up in the 3 area on Med and High. Also any modulation on med or high results in the keying relay clicking. My SWR...
Does anyone know where I could get a YD1022?. If not does anyone know that if I used a 7222 and changed the appropriate parts out on the board if it would work? Does anyone know how to use 2 five leg 2033 to replace the YD1022? Thank you.
Just got a Craigslist 2007 Cobra 29 LTD Classic. Will not power up. Thought would probably be the reverse polarity diodes D23 or D8 but no such luck. The audio IC has voltage at pin 1 which I found on another site to check. The switch has 13.8 to all terminals red, orange, green yellow, white...
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