Re: PTT Intermittant


Larry J. Ford K4AEC
 

Spray some Deox-It electronic cleaning solution into the PTT switch or carefully disassemble it, clean the contacts, apply some Deox-It as a final step before reassembly.

The PTT switch contacts may have developed some oxidation over time, or some foreign substance got in there, or both (or maybe just worn out).

If you know someone with a TM-D700A or another Kenwood that uses the same mic, try a different mic and see if you get the same problem.

Larry J. Ford
K4AEC
 





------ Original Message ------
Received: 03:50 PM EDT, 05/12/2016
From: "mikec@... [TMD700A]"
To:
Subject: [TMD700A] PTT Intermittant


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