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Hi Steve.? Thanks. So even the CENTER of the BNC?? the middle, radiating contact of the BNC is connected to ground via T507?? MyBS170s look fine.? Is there a way to test them?? It makes sense

Alright! I've got some updates. I pulled off the front panel and did a close inspection of the display connections, didn't see anything obvious but cleared out some plastic and some small fibers,

I have noted that my RTC is wildly inaccurate, gaining 7 minutes overnight. I have removed it from the display...do not really need it. Does anyone know if the GPS module disciplines the clock or VFO

Success ! When in doubt, try the simplest thing first. After an afternoon spent looking for the esoteric solution, I touched up all the IC503 pins with the soldering iron. 4-5 watts on all bands,

You will always see DC continuity from the BNC connector to ground through T507. For no power output, start with the BS170's. I just went through this, frying the BS170's, IC503 and Q507. 73, Steve,

Thank you very much! I've never heard of it, but I am not a techie so that's not surprising.

Glad you liked it!

Thanks Alan, I’ll measure the xtal socket and see what’s on each pin. I’ll have to be careful to put the voltage pin on a socket with 5v regulated voltage. 73 Tom

Hi Braden Putty is the favoured terminal software, works on Windows and Linux. 73 Roger 8P6RX ?Get BlueMail for Android ?

Thanks for the ideas – so a bit of probing and VDD to GND is like .5 ohms – without the smps board installed . Any ideas where to start looking for the short? thanks Sent: Monday, March

Eric, I got my mic kits on Monday and put them together today. Now I have one for my KX2, one for my QMXs, and one for my tr(u)SDXs. Thanks! -- 73, Dan? NM3A

OK, I'll have to find out what software goes with the QMX. So far, seems buggier than an Amish church meeting.

Evan, LOL! I made the silly assumption that a DL would be attached. -- 73, Dan? NM3A

Maybe you can try to connect QMX(+) to a computer and enter/clean messages in putty, it's easier and you get visibility of the whole message buffer.

I am also trying to diagnose a fried (?) board, Rev 4, ordered and built in the last couple weeks. wound for 9V. As posted elsewhere, i had an issue with a powerboard, replaced it, and it worked fine

I figured out how to delete the entire message. Then, I re-entered the message but I am still getting gibberish sent at the end of the message that I did not enter. The gibberish is K0****AS This

Somebody asked me how I access the QMX terminal settings if the radio is connected to a headless Raspberry Pi that I can connect to only with a text based ssh connection (or through a browser window

I can also confirm that the CW sounding noise was from the GPS, however after removing the GPS, there is still a high pitched tone on 12m and 6 meters that wasn't there before. I think it's on all

Steve, good job. 73 Ludwig

Baofeng (and Wouxun and other Chinese rigs) and Kenwood 3.5mm+2.5mm plugs share the same pinout/spacing.? The programming cables seem to be interchangeable, too. I bought a Retevis clone mic, cut off