Troubleshooting

Troubleshooting

Problem

Possible Cause and Solution

 

 

This instrument does not turn on.

This instrument has not been plugged in properly. (YDP-160) Securely insert the

 

female plug into the socket on this instrument, and the male plug into a proper AC out-

 

let (page 13).

 

(YDP-140) Securely insert the adaptor plug into the socket on this instrument, and the

 

adaptor plug into a proper AC outlet (page 13).

 

 

Noise from the speakers or headphones is

The noise may be due to interference caused by the use of a mobile phone in close

audible.

proximity to this instrument. Turn off the mobile phone, or move it further away from

 

this instrument.

 

 

The overall volume is low, or no sound is

• The Master Volume is set too low. Set it to an appropriate level using the [MASTER

heard.

VOLUME] control.

 

• Make sure a pair of headphones is not connected to the headphones jack.

 

• Make sure that Local Control (page 30) is ON.

 

 

The damper pedal has no effect.

The pedal cord may not be properly connected. Make sure to securely insert the pedal

 

cord into the [PEDAL] jack (page 37).

 

 

Options

BC-100 Bench

A comfortable bench styled to match your Yamaha digital piano.

UX16

USB-MIDI interface

HPE-150

Headphones

32

34YDP-160/140Owner’s Manual