Power Supply Unit - Yamaha PRO/Mark IV Advanced Operating Manual

CHAPTER 1: Getting Started
Central Signal Processor
— Front —
TO PD TO MD
A TO PD terminal
Accepts the power cord from the Pedal Drive (PD)
unit.
B TO MD terminal
Accepts the power cord from the Motor Drive (MD)
unit.

Power Supply Unit

— Front —
MAINS AC OUTLET 2A 480VA
SWITCHED
AC OUTLET 2A 480VA TOTAL
A MAINS switch
Turns the Power Supply unit on/off.
B AC OUTLET
Accepts the power cable from the I/O Center.
5
GREEN BLUE
TO PS
TO I/O CENTER
AC IN
TO SENSOR
C TO PS terminal
Accepts the power cord from the Power Supply (PS)
unit.
D TO I/O CENTER (GREEN/BLUE) jacks
Accept the cords from the I/O Center.
E TO SENSOR port
Accepts the cable from the Disklavier.
C AC IN
Accepts the power cable from an AC outlet.
D AC OUTLET SWITCHED
Accepts the Monitor speakers' AC power cables.
E AC OUTLET (unswitched)
Accepts the AC power cord of the cradle's AC power
adaptor.
Note:
The location of
each unit differs
depending on the model.
Note:
The location of
each unit differs
depending on the model.