EH LPB-1 Nano Rev. 3 PCB schematic / IO
Posted: 26 Jul 2019, 15:44
Hey guys,
Noob here. Jumped into messing with pedals a few months ago. Here's a problem I've created for myself that maybe someone knows the answer to:
I opened up my LPB-1 Nano to attempt a mod of changing the values of a couple caps to try and coax more treble (or less bass) out of the thing. I use it live to boost my solos above the rest of the band, but it seems more like it just boosts so much bass that it doesn't really cut me through the band at all.
Anway, as soon as I opened it, this flimsy, brittle little ribbon cable fell off. Since then I have been Googling and attempting to trace the circuit and I'm about ready to toss the thing in the trash considering its low cost on the used market.
Question is this: there are 6 contacts that go from the edge of the board to the 3PDT through this ribbon cable and I cannot figure out which is which, in order to just rewire it with normal wire. Does anyone know? I have spent so much time trying to find a schematic for this thing, it just doesn't seem to exist anywhere.
Any insights would be appreciated.
Thanks!
Noob here. Jumped into messing with pedals a few months ago. Here's a problem I've created for myself that maybe someone knows the answer to:
I opened up my LPB-1 Nano to attempt a mod of changing the values of a couple caps to try and coax more treble (or less bass) out of the thing. I use it live to boost my solos above the rest of the band, but it seems more like it just boosts so much bass that it doesn't really cut me through the band at all.
Anway, as soon as I opened it, this flimsy, brittle little ribbon cable fell off. Since then I have been Googling and attempting to trace the circuit and I'm about ready to toss the thing in the trash considering its low cost on the used market.
Question is this: there are 6 contacts that go from the edge of the board to the 3PDT through this ribbon cable and I cannot figure out which is which, in order to just rewire it with normal wire. Does anyone know? I have spent so much time trying to find a schematic for this thing, it just doesn't seem to exist anywhere.
Any insights would be appreciated.
Thanks!