Owner's Manual
Page 3
... IN jack on normal household current by using the optional Yamaha PA-3/4/40 Power Adaptor. Using an AC Power Adaptor To connect your PortaTone. Accessory Jacks Using Headphones For private practicing and playing without disturbing others, connect a set of the PortaTone. Auto Power OFF The PSR-185/77 features an Auto Power OFF function that the...
... IN jack on normal household current by using the optional Yamaha PA-3/4/40 Power Adaptor. Using an AC Power Adaptor To connect your PortaTone. Accessory Jacks Using Headphones For private practicing and playing without disturbing others, connect a set of the PortaTone. Auto Power OFF The PSR-185/77 features an Auto Power OFF function that the...