Owner's Manual
Page 139
... these two things: It controlsthevolume.The clockwise. How to tune in radiostations.Push it toget AM or FM. P WR (Power) The PWR buttonswitchestheradioonand off , pushthe RECALL knobto to balancethesoundbetween BAL (Balance) Thecontrolbehindtheupperknoballowsyou therightandleftspeakers.
... these two things: It controlsthevolume.The clockwise. How to tune in radiostations.Push it toget AM or FM. P WR (Power) The PWR buttonswitchestheradioonand off , pushthe RECALL knobto to balancethesoundbetween BAL (Balance) Thecontrolbehindtheupperknoballowsyou therightandleftspeakers.