Yamaha 140 Owner's Manual - Page 15

Using Headphones Connect a pair of headphones to one of the [PHONES] jacks. Two [PHONES] jacks are provided. You can connect two sets of standard stereo headphones. (If you are using only one pair of headphones, you can plug them into either jack.) CAUTION Do not listen to the instrument at a high volume level through headphones for a long period of time, or your hearing may be damaged. Before Using the Digital Piano Bottom of the keyboard Using the Headphone Hanger (for YDP-160 only) A headphone hanger is included in the package so that you can hang the headphones on this instrument. Install the headphone hanger using the included two screws (4 × 10mm) as shown in the figure. CAUTION Do not hang anything other than the headphones on the hanger. Otherwise, this instrument or the hanger may be damaged. Standard stereo phone plug 13 PHONES PHONES YDP-160/140 Owner's Manual 15