To Next PageTo Next PageWhy does the sound of the Voice change from note to note on my Yamaha Portable Grand DGX-660?
This is normal for Yamaha Musical Instrument. The AWM tone generation method uses multiple recordings (samples) of an instrument across the range of the keyboard; thus, the actual sound of the Voice may be slightly different from note to note.
Why does my Yamaha Musical Instrument make a popping sound when turned on or off?
This is normal for Yamaha Musical Instrument and indicates that the instrument is receiving electrical power.
Why is there no rhythm accompaniment on my Yamaha Musical Instrument?
Style number 174 and style numbers 188–205 (Pianist) on your Yamaha Musical Instrument have no rhythm parts, so no rhythm will play. The other parts will begin playing when you play a chord in the accompaniment range of the keyboard if the ACMP is turned on; this is not a malfunction.
General| Styles | 205 |
|---|---|
| Amplifiers | 6W x 2 |
| Speakers | 12 cm x 2 + 5 cm x 2 |
| One Touch Setting (OTS) | Yes |
| Songs | 100 Preset Songs |
| USB to Host | Yes |
| USB to Device | Yes |
| Power Supply | PA-150 or an equivalent recommended by Yamaha |
| Keyboard Type | Graded Hammer Standard (GHS) keyboard |
| Polyphony | 192 notes |
| Voices | 151 + 15 Drum/SFX Kits + 388 XGlite |
| Display | 320 x 240 |
| Dimensions | 1, 397 x 445 x 146 mm (55” x 17-1/2” x 5-3/4”) |
| Touch Sensitivity | Hard, Medium, Soft, Fixed |
| Effects | Reverb, Chorus, DSP, Master EQ |
| Recording | 5 Songs |
| USB Audio Recorder | Yes |
| Microphone Input | Yes |
| Connections | Headphones, Sustain Pedal, AUX IN, USB TO DEVICE, USB TO HOST, Microphone |
| Included Accessories | Music Rest, Owner's Manual |
| Featured Voices | Live!, Cool!, Sweet! |
Lists crucial safety guidelines for operating the instrument.
Detailed instructions for assembling the keyboard stand.
Covers connecting the power adaptor and turning the instrument on and off.
Covers selecting styles, auto accompaniment, and music database.
Details how to record performances as songs or audio files.
Provides solutions for common instrument problems.
