开云体育

Hi Dave, I talked to HRD support and they caught one setup detail I have overlooked: the USB interface I bought on eBay contained the Prolific chip, which has a long history of protocol

Wald, Any luck on the CAT interface for the FT-980. Sounds like you may need an interface before you can hit the PC. Dave K4JRB

I recently bought on eBay a USB interface cable that claims to be compatible with FT-980 (among other radios that use the same CAT connector style).. Connected it to the latest version of HRD running

Hello gang. I am getting a ALS-1306 amp and need to make sure how to hook it to the amp. I have a FRB-1 relay box and assume I just need hook the amp into the input the the actual relay box. I need

Robert, The module you describe is the same type I have here - three of them in total. It's essentially a high-pass filter which goes into the Aux Band filter spots on the RF Unit. This board along

HI I HAVE 2 980S WITH THE YAESU SUPPLIED rf gen boards. they were supplied right after i bought each radio but i am not technical to understand if thats what you mean. bob donchez wb3hyb

Reading through the various literature and commentary from yesteryear about the FT-980, it's mentioned that an Auxiliary band ROM was never offered for the rig - nor was any programming data

Back into this thread after a few days hiatus spent playing with non-ham-radio things. Since the transceiver's history is unknown, the first rule of troubleshooting comes into play: "Assume nothing".

Thanks Roger. I found it necessary to save the link to my PC and open it from there. For some reason, my Chrome browser wouldn't open the link directly. All good now, Mark VK2MOH

Hi Mark, If you double click on the html file it should open in your default web browser. It will take longer to open than a typical web page. Use Control F to search. 73 Roger VE7LB

Thanks Wald, It is the file labelled “Old Yahoo Files” on the 开云体育 server to which I referred in my post. I can’t access it. That it has a .html ending in its label suggests something is

have 2 980s from 1982,1983 shortly after purchase, yaesu contacted original owners and offered a general transmit board. they asked 9.95$ to cover handling. easy installation was drop in, solder

Fred, No FT-980 ever had GEN TX unless it was modified by the owner. I did have one years ago that Phil K4DPK modified and he did not use the risky Yaesu recommended mod. 73 Dave K4JRB

Hi Mark, Yahoo deleted all file repositories last year so look there no more.? But Roger VE7LB moved (mni tnx!!!) the files to the groups.io server. You are subscribed, so there should be no

Hi, I've been trying to access the old Yahoo group files but there seems to be some problem. Can anyone assist? Thanks Mark VK2MOH

Very thanks, Fred, unfortunately I don't know the history of the radio, it was a gift. Now, if the problem is due of bad adjustem in a VCO or oscillator, the problem should be also in HAM mode, not

I did a little research in the Technical Supplement. Short of a circuit malfunction or (unknown) modification, there should be no way that Ham/Gen VFO selection logic should unbalance the various

Hello Roger,I have check the two controls are not aligned to ensure that white noise is heard in the same way. To achieve this I have had to shift the SHIFT control a little to the left. (see

Hi Jose, When on receive and the IF shift and width controls are centered, does the receiver white noise have a similar pitch on LSB & USB? If not can the IF shift control be set to a point where the

Hi guys, ?I have measured the output frequency in thisabnormal mode that my FT980. ?I remind you of the problem: "In the GEN mode,when the USB is activated, the current (uo to10 A) and power