Yamaha Pro IV Series Operating Manual page 19

— Left side —
M AC inlet
Accepts the power cable from the Power Supply unit.
— Right side —
O DIGITAL OUT jack
Accepts the coaxial cable from the digital audio input
of an AV amplifier or mixer, etc.
P TO PIANO jacks
Accept the cords from the Central Signal Processor.
Q USB (Type A) port
For future use.
N MAINS switch
Turns the I/O Center on/off.
DIGITAL DIGITAL
TO PIANO TO PIANO
OUT OUT
R LAN (RJ 45) port
Accepts the LAN cable from a personal computer.
S VIDEO OUT jack
Accepts the video cable from composite video input
of a TV.
T PC CARD (PCMCIA type II) slot
For future use.
U CF CARD (PCI) slot
The supplied CF wireless LAN card is attached to this
slot at the factory.
CHAPTER 1: Getting Started
4