Yamaha Mark IV Musical Instrument User Manual


 
Chapter 2: Basic Operations
9
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Turning the Disklavier On
1
Confirm that the power cable of the Power Supply unit
is connected to an AC wall outlet.
2
Press the [ON] side of the [POWER] switch on the
Monitor speakers. ( pg. 10 in “Advanced Operating
Manual”)
Note: This step is necessary only for models supplied with the Monitor
speakers.
3
Press the [ON] side of the [MAINS] switch on the Power
Supply unit. ( pg. 5 in “Advanced Operating
Manual”)
4
Press the [ON] side of the [MAINS] switch on the I/O
Center. ( pg. 4 in “Advanced Operating Manual”)
on the Media Center starts flashing green.
Wait until on the Media Center stops flashing and dimly lights green, and
then go to step 5.
Note: It may take several minutes.