29
2.4.11 Power Management
Press and hold the “STANDBY” button to enter power
management interface, as shown as the following
figure:
a). Press the “
Õ
/
Ö
” button to select “Power Off” or
“Setting”;
If “
Power Off
” is selected, the main unit switches
to standby mode;
If “
Setting
” is selected, then select enable the
“STANDBY” button or not;
b). Press the “
Õ
/
Ö
” button to select “Disable” or
“Enable”;
If “
Enable
” is selected, power on through the
“POWER” switch and the “STANDBY” button;
If “
Disable
” is selected, power on directly
through the “POWER” switch;
c). Press the “MENU” button to save and return to the
upper level menu.
2.4.12 Connecting to PC
When connecting the CMU to the PC, its front panel will
be locked and setup operation cannot be accessed, as
shown as the following figure:
2.4.13 Configuration and operation - slave
mode
When dual main unit hot spare or conference room
combination occurs, the spare main unit or the main
unit in the slave conference room works in slave mode.
The LCD display shows as in the following figure in
salve mode, press the “MENU” button to enter the
menu settings.
The menu includes:
1. Select Master/Slave Mode:
the operation is the
same as in master mode (section
– item 23);
2. Audio
Output:
enable/disable audio output on the
rear panel of the CMU. In the conference room
combination, must enable the audio output, if not,
the delegates in the slave conference rooms
cannot hear the voice in the master conference
room;
3. Operation Language Setting:
the operation is the
same as in master mode (section
);
4. Parameters
Backup/Restore:
the operation is the
same as in master mode (section
);
5. Machine
Rename:
the operation is the same as in
master mode (section
);
6. Conference Room Setting:
the operation is the
same as in master mode (section
– item 31);
7. About:
the operation is the same as in master
Note:
)
When power down the main unit, please press
and hold the “STANDBY” button to enter power
management interface, then select
“Power Off
”
and press the “MENU” button to confirm. Please
do not use the switch button on the back of the
main unit to shutdown directly; otherwise, it may
lead to startup error.
