Hi David, i didn't racked my 101s yet, but one is wired inside a old case i use to check out stuff before rack it...
I'll suggest to remove the output transformer, and check it unbalanced.
If you are using the JLM psu, remember the the 0V on the JLM psu should be your star ground point. There is one of the fixing holes (the one near the 10R resistor) that shall be connected to your case, and then from the case you'll have a connection to your IEC.
I'll start from the input XLR:
- Input XLR Pin1 should be connected to the star ground (JLM PSU)
- Input XLR Pin2 and Pin3 should go to the GO BETWEEN input.
- Connect the 0V of your GO BETWEEN to the star ground
- Connect the transformer input to your GO BETWEEN output (i used 150:600)
- Connect the transformer ground to the star ground
- Connect the transformer output to your 101 input
- Connect the output of the spectrasonics to the output XLR and tie pin1 and pin3 togheter.
Hope this helps...
Thanks Matta,
Since there is only +24 Rail.
On the JLM ac/dc you don't need the -24 Rail connected to anything.
What about the 0V rail on the Ac/dc... Goes to the GO BETWEEN and then to Ground (if Pin 1 and 3 are tied to ground)??
Except for + Basically everything goes to goes to ground in one way or another?