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"I thought by reading on this forum for years about grounding that it is thI will try the sugestions on here like the beads on the cords and all and check asll channels but I still want enlightened on the ground causing the problem or at least making it worse. There is got to be a reason for...
you still have a problem
and as along as you are delving into it, why not solve it completely
what channels does your wife normally watch ?
and how far are you from these stations transmitters?
a home brew folded dipole made out of twin lead might do a lot better
than rabbit ears for vhf...
"I'm going to throw a long shot out here. This happened to me when I grounded my equipment . When I took off the grounds it went away . But that wouldn't have anything to do with the HT . "
thats what led me to think it was a mains issue
but im starting to lean towards a crappy rad shack...
rfi and feo problems can be pesky ,
do you have a dvd player , or a vcr?
try putting the tv on a dvd, or closed circuit signal , and see what happens ?
BTW, this is off topic slightly but the comment earlier about standing waves causing RFI isn't correct. High SWR does not cause RFI.
Yeah , my bad ,
butif its poor coax , or bad connections
couldnt it contribute ?
I'm starting to wonder about the rabbit ears ,
could be a harmonic issue, with 10mtrs
cables too long to the tv , poor connections
but again the issue with rfi on a vhf ht on a rubber duck
does really start to point to FEO
and i wonder ???????
but let's see what happens when the tube is...
ok, so now your getting into the tv regardless of what radio ?
and all of these are in the shack ?
so the only time your getting into the tv is from the radio room ?
i think the tv may be on the same electrical circuit as your radios
you may have a bad ground or switched hot-neutral
i'm...
I remember what my elmer told me when i first started
"learn to fix your own , or it will be an expensive hobby"
if i tried to recall what i spent on amateur radio this year
it would pale in comparison to what i spent on guitars, effects and the two marshall stacks i purchased ,
gotta...
im confused :confused:
is it happening with both radios now ?
if so , id be looking at your installation , bad connector on coax,
something shorted on the antenna ? etc,
looking up a maco 5/8 i see its rated for 26-33mhz
if your trying to run this on vhf frequencies you will most certainly...
i did some more poking around and found a schemo for the ftdx505
it matches perfectly !!!!!
shows the agc circuit exactly as its laid out on the board , and the rest
of the diiagrams , seem to match the radio perfectly
only difference is higher voltage to the final stage
and the final...
there are differences in the agc circuit , im looking right at em !
thats what i was told too , but this schematic for the 560 doesnt match up
doesnt look modded either
Thanks anyway
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