4
UPPER PANEL
ON/ OFF
POWER CONTRAST
PITCH MODULATION
MIN
MAX
VOLUME
-1/NO +1/YES BALANCE DETUNE PAGE
PS1 PS2 SPLITTRANSPOSE MIDI
C3
DATA ENTRY
CS
AB

1

1[PHONES] jack

This jack on the front panel lets you connect a pair of stereo
headphones to the P-150 for private listening. The internal
speakers will automatically be disconnected when you plug in
the headphones. The sound of the internal voices output from
the [OUTPUT] jacks is not affected.

2Keyboard

This 88-key weighted action, touch-sensitive keyboard
incorporates Yamahas unique Action Effect II keyboard
technology, which gives it the genuine feel and response of a
real piano keyboard.

3Speakers

These two built-in 13 cm speakers each provide an output of 20
watts. If you connect the P-150 to an external monitor system,
you may choose to turn the speakers off using the [SPEAKER]
switch located on the rear panel.