FOR SALE Turner SR785 Gooseneck microphone, NEW IN THE BOX. Has PTT bar and cable attached. This is a rugged, low impedance communications microphone, 150...
There is a buzzing at a about an 5-8 level. It happens when it warms up or I ket the mic. Reports also said signal is distorted. It just started this today. ...
Hi, Joshua When you say "buzzing", do you mean an a.c. hum, or a scratchy sort of noise? Does the S-meter actually deflect to S-5 to S-8? If the S-meter...
Help, Just got a Heathkit IO-4530 scope from ebay. Electrolytic C63 (1000Uf 15 v)exploded upon power up. Blew the case clear off. I Do not have a schematic,...
... Hi, Mark Sorry, I can't help with a schematic. You shouldn't need a schematic to service this: A 1000 UF 15V capacitor is most likely in the low voltage...
Hi Gang, This is John KB0ADD of Minnesota. I Just got an IM-2410 Freq Counter and am looking for someone who also has one that could give me a bit of info. The...
FOR SALE: Grind them upward, pen them downward, use them as-is for markers, converters or whatever you wish. These are good FT243 crystals at a great price. I...
Hi all Can any one please help, I am looking for a copy of the usage instructions and the list of frequencies covered by the various coils as used by the...
Hi, Does anyone offer a reproduction label for the cantenna, to put on a new paint can once the original has rusted out? The new can just looks nude. Thanks 73...
Hey James. Probably someone thought of that. Good idea. Wouldn't be hard to reproduce one I guess. There are 2 styles -- one is black and white and the other...
I've got a Heath IO-17 oscilloscope that I purchased at a garage sale. It was working fine when I got it. However, I unplugged it from one outlet and moved...
I'd look for a dry solder joint in the vertical section. Check grounding in particular. Neil ... From: "John McMaster" <muffinmcfluffin@...> ... was...
Hi All, I'm seeking a vintage microphone to pair with a HW-100. I've managed to locate several mics such as the Astatic JT 30, Shure 450, Astatic D-104, Turner...
Hi all I am looking for a few items to finish my SB-102 station. Original manuals for SB-630, SB-640 and a HDP21 (is it HDP21A?) microphone with manual. Max...
Hi folks, I just picked up five completely assembled Heathkit Logic Analyzers, all model IC-1001. I'm keeping 1, gave 2 to friends, and I hope to sell the last...
He all, I have acquired a nice HR-1680 and HX-1681. I am in need of a manual for the HR-1680 receiver (they both work great but I'd just like to have it on...
I've just found a used GR 21. This radio has a really nice sound; better than anything plastic. Can anyone tell where to find: Operation manual Assembly manual...
*** NOT SOLD BY ME *** Going for $10 - no bids so far! Looks nice - S&H $16.50. http://cgi.ebay.com/ws/eBayISAPI.dll?ViewItem&item=3840273715 *** NOT SOLD BY...
Ken, I am forwarding this to every ham I know. I am asking them all to pass it on. BPL has overshadowed the Pactor QRM issue, but I see Pactor as a FAR greater...
Hi group. How many watts is the HW-16 supposed to put out? I know the input is about 90 watts. I can only get about 10 watts into a dummy load. Eric Tindall ...
... Hi, Eric I would expect about 60 Watts out on 80 and 40 meters, and maybe 45 Watts on 15m. The HW-16 requires a 50 Ohm load, so you can't just use a lamp...
Hi group!! The problem was the swr circuit in the antenna tuner. I opened it up and found a small variable cap that was shot. I put a functional meter in front...
Hello All - Does anyone have a spare driver grid board (with components) for an SB-102? The part number on the board reads 85-133-2, and I'm guessing it's the...
