Hello!
I'm looking for this service manual: Integrated Amplifier PIONEER A-50DA-K, A-50DA-S, A-70DA-K, A-70DA-S RRV4622.
My goal is to upgrade A-50DA to A-70DA.
Thank you!
I'm looking for this service manual: Integrated Amplifier PIONEER A-50DA-K, A-50DA-S, A-70DA-K, A-70DA-S RRV4622.
My goal is to upgrade A-50DA to A-70DA.
Thank you!
This manual does not include schematic diagrams and PCB layouts (RRV4622).
So I'm looking for another one, that does contain this vital information 🙂
So I'm looking for another one, that does contain this vital information 🙂