Putting a Analog S-Meter on a R75??

[Shortwavewave]

Anyone know how?

 

[jonny290]

Here's the service manual for you to get started. I strongly suspect the s-meter is entirely digital but you might be able to pull out an AGC voltage or something to drive an S-meter.

Short answer: it'll involve experimentation, research, cutting and soldering. Unfortunately icom's not as friendly as yaesu when it comes to s-meter outs.

http://kb2ljj.serveftp.com/icom/Icom Service Manuals/IC-R75 Service Manual.zip - set it to download when you're at dinner as his FTP site is slow.

 

[Shortwavewave]

Thank you i think this will help