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Hi Bob. I looked for Oem parts I did find IC 151 0EM did not get Q1 OEM have some non OEM on order just in case but still looking.

?Tony. VE3DWI via groups.io <va3dwi@...> wrote: I'm 0 for 2 buying RF transistors off of ebay.? There's no way to prove the seller knows their counterfeit so just save a step and

A friend found some 2SC1971 and 1972 on e-bay and Amazon. He didn’t purchase them but just kept it in mind. Tony VE3DWI. [email protected]> wrote:

Bob Naylor via groups.io <w4jfabob@...> wrote: RF Parts has Q1, like four bucks or so.? The 2SC1971's next stage down are unobtainium, as are the push pull drivers.? Have never

Are you guys finding the OEM parts? Do you know if it's the same for the pro and non pro? Do you remember the transistor number? Thanks, Bob W4JFA [email protected]> wrote:

Ha Ha yes I have been wondering just when it will come back and have also ordered a couple Q1 to have for next time ... I'm hoping it doesnt come back but ??? Tnx for the message ... Mike?

mvtre48@... via groups.io <mvtre48@...> wrote: I had the same exact thing happen last year.? I resoldered Q1 and output came back.? A few months later it died

Just wanted to give an update on what I finally found with the output problem on my IC746Pro no output problem. So tracking down the RF from the rf board through IC151 all the way to the final amp

I have found an rf unit However I'm wondering if anyone knows what the different letter indicates Icom ic 746 rf pll unit b5082j and b5082i Thanks all

I had a similar problem several years ago, coincidentally with my ICOM 746PRO. In my case it was on 40-Meters. It was getting into my wife's computer monitor as well as the TV sound system, and my

Could it be you need a rf choke on the coax?

I have the same issue with my 160M and 80M dipole(s), I played with my grounding cables making them longer and shorter, I forget where I ended up but my RFI/EMI feeding back and knocking out my WIfi,

If it's working fine into a dummy load so working into a 50 ohm pure resistive, or darn near, load, the radio is fine, so that leaves RF in the shack, connections, ground, ground wire length. Bob

It actually works fine on a dummy load

What happens with a dummy load? Mark K5LXP Albuquerque, NM

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It transmits and works fine on all other bands except 17 and 15. My antenna is fine and works well with other rigs. When keying up on any mode this is what the meter reading says. Any help is

Scott, Can you send me a copu of the manual as well ? Mac K2TEC [email protected]> wrote:

Thanks scott I will have a look

The 746pro one is ok but the 746 one is blurred peter