debugging my AOUT-LC module...

Testing/Troubleshooting
1

hi,

i’ve build my first Aout-LC module and it works perfectly, but i’ve build a second one and there is no way to get voltage below 6.5V on any of the cv out  :frowning:

any suggestion?

2

:smiley:

solved, iv’e just forgot to link to the -12V my second aout-lc!!

sorry for this obvious topic!

3

This could be a problem around the offset pots P2 and P4, maybe the -12V connections are missing?

Best Regards, Thorsten.

4

yes , that’s work now…

thanks..