Operations
XMV
8
2
8
0/XMV
8
140/XMV
8
2
8
0-D/XMV
8
140-D O
w
ner’s Man
u
al
25
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 initializin
g
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 initializin
g
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