Barco MDNG-5221, User Manual

Page: 22 / 52

5. Advanced operation
5.4 Key indicator lights
About the key indicator lights
By default, after lighting up, the key indicator lights will dim again if no further actions are taken within the
following 5 seconds. However, this behavior can be changed so that the key indicator lights are always
on or always off.
To con fi gure the key indicator lights
1. Bring up the OSD main menu.
2. Navigate to the Con fi guration > User Interface > Indicator Lights menu.
3. Enter the Keys submenu.
4. Select Automatic/Always On/Always Off as desired and con fi rm.
5.5 Power lock function
About the power lock function
By enabling the power lock function, the Nio 5MP LED Display is forced to remain switched on. This
means that it can’t be switched to stand-by mode manually until the power lock function is disabled again.
To enable/disable the power lock function:
1. Bring up the OSD main menu.
2. Navigate to the Con fi guration > User Interface > Controls menu.
3. Enter the Power Lock submenu.
4. Select Enabled/Disabled as desired and con fi rm.
5.6 Ethernet over USB
About Eth. over USB
By default, the Ethernet over USB will be disabled. This does not disable the USB hub and still allows
to make use of the display’s USB downstream connectors and any external devices connected to it (key-
board, mouse, ...).
Please note that a connection from a PC USB downstream connector to the display’s USB upstream
connector is required to be able to use this functionality.
By enabling the Ethernet over USB, you allow the internal Nio 5MP LED Display processor to communicate
directly over USB with the connected PC.
Enabling the Ethernet over USB is only recommended when you are using a non-Barco
display controller. If you are using a Barco display controller, this communication will
automatically be done over the connected video cable(s).
To enable/disable the eth. over USB:
1. Bring up the OSD main menu.
2. Navigate to the Con fi guration > Connectivity menu.
3. Enter the Eth. over USB submenu.
4. Select Enabled/Disabled as desired and con fi rm.
20 K5902091 NIO 5MP LED DISPLAY 09/01/2015