N7500 VHF TX Failure - Repair Solution

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marnoch...@gmail.com

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Sep 26, 2021, 12:34:30 PM9/26/21
to vero...@googlegroups.com

There has been several reports of failure of the TX side on VHF and a repair has been found.

Resoldering of the small chip (I think its pre driver to the main pa chip.)  

 

 

Rig powered off and a very small fine iron just touch the joints and its been reported that it does the job. 

I can confirm it works as I had a VHF TX problem, so radio is back working.

Must be a bad joint when manufactured which shows up later.

 

Let us know if its resolved your problem?

 

Min G0JMS

 

 

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George W. King

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Apr 18, 2024, 4:24:45 PMApr 18
to Vero VR N7500 Dual Radio Band
I had that issue last week, followed your instructions yesterday and the problem was solved. 

Cheers!

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