SSA400 Driver module 2 problem

[SM0AOM]

You have the manual for the previous version of the SSA400, intended for use with the exciter CTD500.

The newer version should have pins C and G of P41 bridged for enabling keying of UD2.

 

[HA3KGX]

Thank you very much!!!!!!! How many times I disassembled it .... It works !!!!

 

[HA3KGX]

You have the manual for the previous version of the SSA400, intended for use with the exciter CTD500.

The newer version should have pins C and G of P41 bridged for enabling keying of UD2.

View attachment 7999

Now I have the CW not working, just for a while, I turn it off, I turn it on again good. But the TUNE signal goes without any problems

 

[HA3KGX]

Now I have the CW not working, just for a while, I turn it off, I turn it on again good. But the TUNE signal goes without any problems

The problem is solved, after replacing the control board, all functions work fine! Thanks