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#11
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Dave Hall wrote:
On Tue, 15 Feb 2005 16:11:21 GMT, "U Know Who" wrote: Sometimes this problem is caused by added mods that people add to try to squeeze a few more watts out of it. There are added capacitors on the bottom side of the board that can cause this. If you see an extra cap (or two in parallel) on the underside of the board connected to the final, remove it and that should cure your problem. You nailed it on the head. Cover off, oscillation gone. Now I have to isolate it. Vinnie S. Rebias the output. Probably not a bad idea. Dave "Sandbagger" Look at this crap, http://www.cbtricks.com/~rogerbird/2510/3rf.htm, you people are totally flying blind with radio butcher mods like that. |
#12
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On 15 Feb 2005 12:07:08 -0800, "No I Am Not Him"
wrote: Rebias the output. Probably not a bad idea. Dave "Sandbagger" Look at this crap, http://www.cbtricks.com/~rogerbird/2510/3rf.htm, you people are totally flying blind with radio butcher mods like that. I don't recommend any aftermarket performance mods. Too often they do more harm than good. The exception to that is the final transistor mod where they replace the original transistor with a stud mount MRF 455. I accept that mod, not for performance enhancement, but because the MRF 477 is no longer being made and if one needs to be replaced, this mod may be the best alternative. Dave "Sandbagger" http://home.ptd.net/~n3cvj |
#13
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On Wed, 16 Feb 2005 07:58:22 -0500, Dave Hall wrote:
On 15 Feb 2005 12:07:08 -0800, "No I Am Not Him" wrote: Rebias the output. Probably not a bad idea. Dave "Sandbagger" Look at this crap, http://www.cbtricks.com/~rogerbird/2510/3rf.htm, you people are totally flying blind with radio butcher mods like that. I don't recommend any aftermarket performance mods. Too often they do more harm than good. The exception to that is the final transistor mod where they replace the original transistor with a stud mount MRF 455. I accept that mod, not for performance enhancement, but because the MRF 477 is no longer being made and if one needs to be replaced, this mod may be the best alternative. I haven't found any mods on this yet. I was going to to that Schottky diode mod for the receive. Not sure if it will improve that much for a base use unit, as opposed to mobile. Vinnie S. |
#14
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Dave Hall wrote:
On 15 Feb 2005 12:07:08 -0800, "No I Am Not Him" wrote: Rebias the output. Probably not a bad idea. Dave "Sandbagger" Look at this crap, http://www.cbtricks.com/~rogerbird/2510/3rf.htm, you people are totally flying blind with radio butcher mods like that. I don't recommend any aftermarket performance mods. Too often they do more harm than good. The exception to that is the final transistor mod where they replace the original transistor with a stud mount MRF 455. I accept that mod, not for performance enhancement, but because the MRF 477 is no longer being made and if one needs to be replaced, this mod may be the best alternative. Dave "Sandbagger" http://home.ptd.net/~n3cvj is the aol-tard that forges and posts a lot of that homo ****. Like -anyone- should take him seriously. -- http://NewsReader.Com 30 GB/Month |
#15
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Steveo wrote:
Dave Hall wrote: On 15 Feb 2005 12:07:08 -0800, "No I Am Not Him" wrote: Rebias the output. Probably not a bad idea. Dave "Sandbagger" Look at this crap, http://www.cbtricks.com/~rogerbird/2510/3rf.htm, you people are totally flying blind with radio butcher mods like that. I don't recommend any aftermarket performance mods. Too often they do more harm than good. The exception to that is the final transistor mod where they replace the original transistor with a stud mount MRF 455. I accept that mod, not for performance enhancement, but because the MRF 477 is no longer being made and if one needs to be replaced, this mod may be the best alternative. Dave "Sandbagger" http://home.ptd.net/~n3cvj is the aol-tard that forges and posts a lot of that homo ****. Like -anyone- should take him seriously. Like anyone should take you - a guy who harasses hams in their homes - seriously LOL |
#16
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"No I Am Not Him" wrote:
Steveo wrote: Dave Hall wrote: On 15 Feb 2005 12:07:08 -0800, "No I Am Not Him" wrote: Rebias the output. Probably not a bad idea. Dave "Sandbagger" Look at this crap, http://www.cbtricks.com/~rogerbird/2510/3rf.htm, you people are totally flying blind with radio butcher mods like that. I don't recommend any aftermarket performance mods. Too often they do more harm than good. The exception to that is the final transistor mod where they replace the original transistor with a stud mount MRF 455. I accept that mod, not for performance enhancement, but because the MRF 477 is no longer being made and if one needs to be replaced, this mod may be the best alternative. Dave "Sandbagger" http://home.ptd.net/~n3cvj is the aol-tard that forges and posts a lot of that homo ****. Like -anyone- should take him seriously. Like anyone should take you - a guy who harasses hams in their homes - seriously LOL According to you I was never there, ****tard. You can't have it both ways. See ya in Dayton, bring your friend. -- http://NewsReader.Com 30 GB/Month |
#17
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Steveo wrote:
"No I Am Not Him" wrote: Steveo wrote: Dave Hall wrote: On 15 Feb 2005 12:07:08 -0800, "No I Am Not Him" wrote: Rebias the output. Probably not a bad idea. Dave "Sandbagger" Look at this crap, http://www.cbtricks.com/~rogerbird/2510/3rf.htm, you people are totally flying blind with radio butcher mods like that. I don't recommend any aftermarket performance mods. Too often they do more harm than good. The exception to that is the final transistor mod where they replace the original transistor with a stud mount MRF 455. I accept that mod, not for performance enhancement, but because the MRF 477 is no longer being made and if one needs to be replaced, this mod may be the best alternative. Dave "Sandbagger" http://home.ptd.net/~n3cvj is the aol-tard that forges and posts a lot of that homo ****. Like -anyone- should take him seriously. Like anyone should take you - a guy who harasses hams in their homes - seriously LOL According to you I was never there, ****tard. You can't have it both ways. See ya in Dayton, bring your friend. What will you do, hit me with your purse? LOL |
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