L-Acoustics LA4X, Руководство пользователя

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LA4X_UM_EN_4.0 w w w . l - a c o u s t i c s . c o m 27
4.3.2 Main menu
The main menu gives access to the pages listed in the following table. Refer to the corresponding sections for detailed
instructions.
LA NETWORK MANAGER software
All parameters in each amplified controller can also be set from LA NETWORK MANAGER software (refer to
the
LA NETWORK MANAGER video tutorial ).
Table 5: Main menu description
Page Functionalities Section
LOAD PRESET USER load a user preset (memories 1-10 )
4.4
LOAD PRESET FACTORY load a factory preset (memories 11-199 )
STORE PRESET
save the current preset (including the current settings) as a user preset
(memories 1-10 )
4.5
DELETE PRESET
delete a
user preset
(memories
1-10
) 4.6
PRESET PARAMETERS
set the
gain
,
delay
,
polarity
, and
input selection
parameters 4.7
CLEAR GROUP PARAMS
remove the group parameters defined in LA NETWORK MANAGER
software ( names , gains , delays and Contour EQs )
4.8
INPUT SETTINGS set the input mode , fallback mode and AES/EBU gain 4.9
MONITORING & INFO
display real-time measured values: RMS output voltage and output
temperature
(in percentage of the maximum values)
display the firmware and factory preset library versions
display the controller’s MAC address
4.10
OPTIONS
set the controller’s IP address
set the delay unit , LCD screen contrast and light mode
reset all parameters to factory defaults
4.11
To enter a page, follow these steps (see also Figure 23):
Press and release the encoder wheel . 1.
Turn the
encoder wheel
clockwise or counterclockwise to select a page. 2.
Press the OK key or the encoder wheel to enter this page or press the ESC key to return to the main screen. 3.
On the LCD screen, two types of arrow cursors indicate how to navigate
through the menus, see Figure 23:
Position cursors (on the left)
 Start of a menu. Other functionalities can be displayed turning the
encoder wheel clockwise.
 Middle of a menu. Other functionalities can be displayed turning the
encoder wheel clockwise or counterclockwise.
 End of a menu. Other functionalities can be displayed turning the
encoder wheel counterclockwise.
Selection cursors (on the right)

Another menu level or function can be accessed pressing the OK key
or the encoder wheel .
Press the ESC key to return to the previous menu.
 No additional menu level or function exist.
Turn the encoder wheel to access another menu or press the ESC
key to return to the previous menu.
Figure 23: Main menu