Hello,

Did anyone know how to use a Polarad Audio Oscillator SPN? I bought one from
eBay and got it in very bad shape, I don't know if I been had or if the unit
as been drop from a plane when comming to me, but the fact is that I had to
do a lot of repair before been able to plug it. Now it work, but I can
figure out how to enter a frequency or output level using the keypad, maybe
the keypadd is still defective, but I don't think so. Pushing the key do a
difference, some time the display begin to flash and I can stop it pushing
the CLR key, but nothing else append. So Maybe it just me not knowing how to
use it and I don't have the operator manual. Any help will be welcome.

Bye
Jacques