[MRCA] PRC-174 Help!

[JJ]

Hi,
Frank Zavada, KD7HVL is the person you want to talk to. Pick his brain for ideas and if that doesn't work he does repairs. 
There's s PRC-174 Yahoo group too.
Good luck and 73,
Jon WS1K

On September 27, 2016 2:28:04 PM EDT, w1aea at myfairpoint.net wrote:
>Hi Guys! I ahve a PRC-174 that has been working all ok over the past
>yrs! but now it has decided to Quit!  I went thru the Modules and found
>a Blown Cap in the PA which I replaced, No  Better!  the symtoms are as
>Follows
>No recieve on SSB but RX noise on AM
>somtimes it transmits but will hang in TX  No  Tx Audio!
>I get a Rapid beeping in the Spkr and the Leds flash at the same rate!
>in most of the battery switch positions. 
> I see what appears to be a Processor in the ATU is there a Hard reset
>for this chip?
>Before I wave the White Flag I though I'd ask for Guidance, I have 
>several different Manuals but they seem Vague as to in depth trouble
>shooting!   Most likely I'll be looking fro somone who Knows how to
>repair these Rigs! in the Future as It might be above my ability! to
>repair properly better to have a PRO do it! then to make a mess of it!
>Thanks    jeff   W1AEA
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-- 
Sent from my Android device with K-9 Mail. Please excuse my brevity.
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