The Old Browning Ping

This section is ONLY for members of my website.
Post Reply
Pepe Le Pew
Dead Key
Dead Key
Posts: 20
Joined: Tuesday 14th Feb 2012, 12:14
First Name: Michael
Location: Roanoke

The Old Browning Ping

Post by Pepe Le Pew » Monday 12th Mar 2012, 8:56

I built this project that was submitted by Stan the Man. It works just fine, but I need help figuring out where to hook the green wire. Says on the instructions the green goes to ground when the radio is keyed. Where in the radio should I hook this, or do I need to manually ground it after I have keyed the radio? The radio that I'm using for testing purposes is an old Cobra 77x. Thanks for the help.

User avatar
The Defpom
Site Admin
Site Admin
Posts: 435
Joined: Friday 20th Aug 2004, 18:06
Location: New Zealand
Contact:

Re: The Old Browning Ping

Post by The Defpom » Monday 12th Mar 2012, 9:49

Sounds like it needs to go to the tx from the mic, I would have to check it though

Pepe Le Pew
Dead Key
Dead Key
Posts: 20
Joined: Tuesday 14th Feb 2012, 12:14
First Name: Michael
Location: Roanoke

Re: The Old Browning Ping

Post by Pepe Le Pew » Monday 12th Mar 2012, 10:56

Same thing I originally thought. but it does not make any sound when connected to the transmit. I was thinking somewhere along the switching transistors, just not sure where that is in this old radio.

Post Reply

Return to “RadioMods Members Assistance”