Yamaha Ro8-D, Owner'S Manual

Controls and Functions

 Owner’s Manual

12

• Switches 7 and 8 (START UP MODE)

These switches determine whether part of the internal 
memory is initialized when the unit starts up, or uses 
the previous settings (i.e., settings used prior to the 
most recent power-off).
If you plan to connect an Ri8-D/Ro8-D-native device, 
such as a CL series product, set the switches to 
[REFRESH]. The Ri8-D/Ro8-D will not input or 
output audio until the connected 
Ri8-D/Ro8-D-native device transmits its settings to 
the Ri8-D/Ro8-D, so that the Ri8-D/Ro8-D will not 
output audio accidentally.

0

[+48V MASTER] Switch (Ri8-D only)

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.

A

Power Indicator

Lights when AC power to the unit is ON.

B

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.

Switch

Setting

Description

REFRESH

The Ri8-D/Ro8-D starts up with 
part of the internal memory 
initialized.
The following settings are 
initialized.

RESUME

The unit starts up using the 
settings assigned prior to the 
most recent power-off.

7 8

HA GAIN

–6 dB

+48V

OFF

HPF

OFF

HPF Freq

80Hz

Gain Compensation

OFF

Dante Patch

OFF

7 8