have question about the Yellow wake up wire.
i have 2 hds carbon at my console, when i power on one hds audio menu comes on on side, but i get no am/fm until i turn on my second hds,then am/fm works on both.think i have my wake up wire for sonic hub2 only on the second hds and not both? i would like sonic hub am/fm tuner turned on no matter which hds i power up.
i do not have a separate switch for the yellow wire,so should all yellow wires just be on same bus?

thanks
john