Yamaha RIO1608-D Owner's Manual page 11

7
[SYSTEM] Indicators
These indicators show the Rio's operating status. If the
green indicator lights steadily and the red indicator
turns off, the unit is operating normally.
When power to the unit is turned ON, if the green
indicator turns off, or if the red indicator lights or
flashes, the unit is not functioning properly. In this
case, refer to the "Messages" section (see page 17).
8
[SYNC] Indicators
These indicators show the operating status of the Rio's
internal Dante network capability.
If the green indicator lights, the unit is operating as a
word clock slave and synching to the word clock.
If the green indicator flashes, the unit is operating as
the word clock master.
If the power to the unit is turned on but the green
indicator is turned off, the unit is not functioning
properly. In this case, refer to the "Messages" section
(see page 17).
If the orange indicator lights or flashes, refer to the
"Messages" section.
9
[+48V MASTER] Switch
This is the master switch for the unit's +48V phantom
power supply.
If the [+48V MASTER] switch is off, no phantom
power will be supplied to the unit's input connectors
even if the individual input phantom power settings
are ON. However, the [+48V] indicators will light on
channels for which phantom power is turned ON even
if the [+48V MASTER] switch is OFF.
0
Power Indicator
Lights when AC power to the unit is ON.
A
Power Switch ( )
Turns power to the unit ON or OFF.
CAUTIONS:
• Rapidly turning the unit on and off in succession can cause
it to malfunction. After turning the unit off, wait for about 6
seconds before turning it on again.
• Even when the power switch is turned off, electricity is still
flowing to the product at the minimum level. When you are
not using the product for a long time, make sure to unplug
the power cord from the wall AC outlet.
B
AES/EBU OUT Connectors 1/2–7/8
(Rio3224-D only)
These XLR-3-32 type balanced connectors deliver
AES/EBU format digital output from the unit's
corresponding output channels. Each connector
outputs 2-channel digital audio.
C
OUTPUT +4 dBu Connectors 1–16 {1–8}
These XLR-3-32 type balanced connectors deliver
analog output from the unit's corresponding output
channels. Nominal output level is +4 dBu.
Controls and Functions
11
Owner's Manual