Tone transmitted on power up.

Post Reply
W3EQB
 

Posts: 4
Joined: 22 Oct 2022, 02:31

Tone transmitted on power up.

Post by W3EQB »

Having and odd issue with a mainboard from kit purchased on amazon.
No matter the band or frequency set, there is a tone transmitted about 1200khz above set frequency.
I can receive perfectly fine even while this tone is transmitted.
If I tap the ptt the tone stops for a few seconds, then builds back up.
I am assuming it's a mainboard issue, because it happens with two completely different RF boards.
I don't know if this is part of the same issue, but cw ptt tone transmits fine, but any voice audio is completely muted and garbled.
Post Reply

Users browsing this forum: No registered users and 1 guest