This is simple:
1- Your PV-12A is phase inverting. Reverse the red/black connections on the back of EACH speaker. DO NOT try reversing ICs.
2- Your phono stage is phase correct - so leave the cartridge headshell leads alone (wired normally).
FWIW, I used to own a PV-12L and couldn't tell a big difference whether the speakers were wired in or out of phase. I believe that Magfan is correct - your recordings are going to be both in and out of absolute phase; sometimes from track to track. My advise is to listen to your system connected both ways, see which one works best for you, then leave just it alone.
1- Your PV-12A is phase inverting. Reverse the red/black connections on the back of EACH speaker. DO NOT try reversing ICs.
2- Your phono stage is phase correct - so leave the cartridge headshell leads alone (wired normally).
FWIW, I used to own a PV-12L and couldn't tell a big difference whether the speakers were wired in or out of phase. I believe that Magfan is correct - your recordings are going to be both in and out of absolute phase; sometimes from track to track. My advise is to listen to your system connected both ways, see which one works best for you, then leave just it alone.