Rear Panel - Yamaha PW8 Owner's Manual

Rear Panel

1
DC PARALLEL INPUT Connector
This connector is used to connect two PW8 units in
parallel. Two PW8s can be connected in this way to
supply power from the two PW8 to the connected
mixer in normal operation. In the event that one unit
shuts down, the other unit will supply 100% of the
power, ensuring an uninterrupted power supply. Use
only the optional PSL1010 Power Supply Link Cable
for this connection. Rotate the connector ring to the
right to connect, or to the left to disconnect.
2
DC OUTPUT Connector
This connector supplies power from the PW8 to the
connected mixer. Always use the cable included in
the mixer to be connected to connect the PW8 to
your mixer.
When using parallel-connected PW8 units, this con-
nector connects to the DC PARALLEL INPUT con-
nector on the main PW8 unit. Use only the optional
PSL1010 Power Supply Link Cable to connect two
PW8 units in parallel. Rotate the connector ring to the
right to connect, or to the left to disconnect.
■ Parallel-connected PW8 Power Supplies
Mixing console
1 2
3
4
OUTPUT
4 3
AC IN Connector
Connects the included power cord here. First, con-
nect the power cord to the PW8, then insert the
power cord plug into the AC outlet.
Be sure to use the included power cord. Use
of other cords may result in malfunction, heat
generation, or fire.
Ground Screw Terminal
For maximum safety be sure to securely attach a
confirmed ground line to this terminal. The included
power cord has a three-pin plug, so the unit will be
properly grounded if the AC outlet used is grounded.
If the AC outlet is not grounded be sure to properly
connect the GROUND terminal. Proper grounding
not only ensures safety, but it also guarantees mini-
mum noise from hum and interference.
Optional PSL1010 Power Supply Link Cable
DC DC PARALLEL
INPUT OUTPUT
PW8
Controls and Functions
DC
PW8
Owner's Manual
7