SETTING UP

ACCESSORY JACKS

MUSIC STAND

Using Headphones

Insert the bottom edge of the included music

For private practicing and playing without

stand into the slot located at the top rear of the

disturbing others, connect a set of stereo head-

PortaTone control panel.

phones to the rear panel PHONES/OUTPUT jack.

 

Sound from the built-in speaker system is auto-

 

matically cut off when you insert a headphone

 

plug into this jack.

 

Connecting a Keyboard Amplifier or Stereo

System

Though the PortaTone is equipped with a built- in speaker system, you can also play it through an external amplifier/speaker system. First, make sure the PortaTone and any external devices are turned off, then connect one end of a stereo audio cable to the LINE IN or AUX IN jack(s) of the other device and the other end to the rear panel PHONES/OUTPUT jack on the PortaTone.

CAUTION :

To prevent damage to the speakers, set the volume of the external devices at the minimum setting before connecting them. Failure to observe these cautions may result in electric shock or equipment damage.

Using the MIDI Terminals

The PortaTone also features MIDI terminals, allowing you to interface the PortaTone with other MIDI instruments and devices. (For more information, see page 41.)

MIDI instrument

MIDI

INOUT

10

Page 10
Image 10
Yamaha PSR-140 manual Using Headphones, Connecting a Keyboard Amplifier or Stereo System, Using the Midi Terminals