Yamaha CLP-220 Owner's Manual - Page 33

31 ENGLISH Troubleshooting Problem Possible Cause and Solution The Clavinova does not turn on. The Clavinova has not been plugged in properly. Securely insert the female plug into the socket on the Clavinova, and the male plug into a proper AC outlet (page 11). A click or pop is heard when the power is turned on or off. This is normal when electrical current is being applied to the instrument. Noise from the speakers or headphones is audible. The noise may be due to interference caused by the use of a mobile phone in close proximity to the Clavinova. Turn off the mobile phone, or move it further away from the Clavinova. The overall volume is low, or no sound is heard. • The Master Volume is set too low. Set it to an appropriate level using the [MASTER VOLUME] control. • Make sure a pair of headphones is not connected to the headphones jack. • Make sure that Local Control (page 29) is ON. The damper pedal has no effect, or the sound The pedal cord may not be properly connected. Make sure to securely insert the pedal continuously sustains even when the damper cord into the [PEDAL] jack (page 36). pedal is not pressed. Options BC-100 Bench A comfortable bench styled to match your Yamaha Clavinova. UX16 USB-MIDI interface CLP-220 CTLrPo-u22b0leshTorooutibnlge/sOhopotitoinngs 33