Yamaha XMV8280/XMV8140/XMV8280-D/XMV8140-D 业主指南

Operations

XMV8280/XMV8140/XMV8280-D/XMV8140-D Owner’s Manual

Execute the following procedure when you return the internal
memory settings to their factory set state (initialize the internal
memory), such as when the amplifier has been moved to a dif-
ferent location.

1. Turn off the power.

2. Set device setup DIP switch 7 to the down-

ward position and switch 8 to the upward
position.

3. Turn on the power. The initializing operation

will start.

• In the case of the XMV8280/XMV8140

During initialization, the [NETWORK], [YDIF], and
[PANEL LOCK] indicators will flash. When initialization
is complete, the [NETWORK] and [YDIF] indicators will
flash.

• In the case of the XMV8280-D/XMV8140-D

During initialization, the [PRIMARY], [SECONDARY],
[SYNC] (green), [SYNC] (orange) and [PANEL LOCK]
indicators will flash. When initialization is complete, the
[PRIMARY], [SECONDARY] and [SYNC] (green) indi-
cators will flash.

If the unit fails to initialize, the [POWER] indicator will
light, the [ALERT] indicator will flash, and other indica-
tors will turn off. Please contact your Yamaha dealer.

4. Make sure the initializing operation is com-

plete and turn off the power.

5. Set device setup DIP switches 7 and 8 to the

upward position (RESUME).

6. Turn on the power.

The following parameters held in memory are initialized.

• Attenuator values
• Polarity settings
• HPF settings
• Analog/digital input setting
• [SIGNAL] indicator display setting
• Event log

* When the unit is shipped from the factory, the device setup

DIP switches are all in the upward position.

Initializing the Internal Memory