SIdetone, High SWR
- Sidetone is adjusted internally, after getting the cover off.
There were many stories about te origin of the High SWR icon. I have the
grounding modification done, but on some bands with indoor antenna there
are still oscillations. I find that they are eliminated if I put a ferrite
on the power cables. One can see that these cables run very close to some
coils of the PA. After the ferrite, the signal is no longer scratchy.
Ignacy, NO9E, now VK2IFS