Mounting The Speakers And Attaching The Cables - Yamaha disklavier Mark III Series Maintenance Handbook

MOUNTING THE SPEAKERS AND ATTACHING THE CABLES

Mount the speakers in the correct orientation, as indicated below. The R speaker goes on the piano's
treble side; the L speaker goes on the bass side.
R (treble side)
L (bass side)
1. Make sure that the piano's power is switched off.
2. Mount speakers to the struts (back post or inner rim) using the included screws. Attach at the loca-
tions indicated in the diagrams on page 3.
Use 3 screws for each speaker.
The nuts are embedded in the struts.
Position so that the sound-output side of each speaker will face down after the piano is turned
upright.
3. Connect each connector to the corresponding cable from the Amplifier Unit.
Connectors attach in one direction only.
Although the R speaker has 4 pins, only 2 of the pins are used.
4. Collect slack cable and bundle into the cable holder(s) mounted on the piano's strut(s).
Shape Weight
R/L identical 4.2 kg.
R/L identical 4.2 kg.
17
Wire Colors Connector
Red and black
White and black
4-pin
2-pin