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So far I'm just putting a power connector in this radio and then testing it. This is just something I noticed. If this microphone ever goes bad the owner is screwed! You can't change the channel, the volume, or the squelch on this thing without the microphone. But they put a knob on the front...
I have an icon sm30 desk mic hooked up to an Icom IC 7300 and when I key the mic it makes a noise inside the radio. Kind of like a relay bouncing back and forth very quickly. Only while the switch is in motion. Is anybody familiar with this problem?
Brand new! Not functioning properly when received. For anyone who wants to repair it. Powers up. Screen shows squares all the way across.
$5 for gas plus shipping.
I can't find any info online about this amplifier. Is anybody familiar with this? I'm assuming it's a 200 W amp. Can you help me with some info? I want to test it, but I have some concerns about running it on my radio. It Powers up. No other testing has been done.
I have a Johnson messenger 123a. I want to test it. How the heck do you hook these things up to 12 volt? I assume the small socket with the tab in it is the positive end. Do I just hook the negative to the chassis on the back of the radio?
Icom IC751 for sale . 100 watt output on SSB. 160 m through 10 m. AM, SSB, CW, RTTY.
Recapped. Lined up. New memory battery. On board power supply installed. I ran it myself for about a week. There's a couple minor issues that most folks could probably live with. One, is there is no light on the...
I've really been digging this station. It's on 17.675 MHz. A very eclectic mix of music, news, and talk. Most of which you haven't heard before. It's all in English of course, which is a big plus for radio listening among Americans. I get it real good in the Mojave Desert at night.
I remember these select a tenna's from back in the early seventies. I live in the Mojave Desert, and it's difficult to get some of the LA AM radio stations especially indoors. I listen to quite a bit of college football on the radio during the season. At night I can get Utah and New Mexico and...
Anybody using a SARK 100 antenna analyzer? I just got one and the display screen doesn't work properly. When I turn the unit on it just shows a bunch of squares. I read somewhere that I need to update the software and that that may solve the issue. Is anybody aware of this problem? If so how did...
2 ea. Inrad M650 microphones.
1 ea. Inrad DMS-1 PTT Base
One long and one short microphone to base cable.
1 ea. 3-pin XLR to 8 pin radio plug.
All items are in excellent used condition.
$120.00 shipped conus only.
I'm trying to find a photo of the solder side, and the inside if possible of a Cobra 29 PC board. Mostly because of this( see photo). Also in a last ditch effort to figure out what the heck's wrong with this thing.
I need two of the adjustable coils for a Cobra 29 LTD St. I need L14 and L16. The slugs have been removed. Can I just get the Slugs somewhere? If not does anyone have part numbers for digikey or elsewhere?
I'm running a 1980s Antron 99 without radials. If I bought radials and put them on it would it be worth the money? Will it make that big of a difference?
Where do you guys buy your final transistors from? I need one for a Cobra 29 LTD. I can no longer read the numbers on it. I don't want to do the mosfet. Any specific part numbers you guys recommend and a place to buy them?
Does anyone have any info on this radio? I really need a schematic, or Sam's number 89. I need to replace these. See pic.
I can't get a decent solder on what's left of the lead. Need to know the value? My guess is they're used for filters. One on positive wire one on negative wire. Before PC board.
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