Barco MDNC-2221 User Manual

5. Advanced operation
5.4 Key indicato r 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 configure the key indicator lights
1. Bring up the OSD main menu.
2. Navigate to the Configuration > User Interface > Indicator Lights menu.
3. Enter the Keys submenu.
4. Select Automatic/Always On/Always Off as desired and confirm.
5.5 Power lock function
About the power lock function
By enabling the power lock function, the NIO 2MP LED Display is forced to remain switched on. This
means that it can’t be switched to stand-by mode 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 Configuration > User Interface > Controls menu.
3. Enter the Power Lock submenu.
4. Select Enabled/Disabled as desired and confirm.
5.6 USB
About USB
By default, USB will be enabled. This will allow the connected PC to communicate directly over USB with
the internal NIO 2MP LED Display processor.
By disabling USB, communication between the internal NIO 2MP LED Display processor and the con-
nected PC will not be possible. This does not disable the USB hu
b and still allows to make use of the
display’s USB downstream connectors and any external devices connected to it (keyboard, 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.
Enabling the USB endpoint is only recommended when you are us ing a non-Barco dis-
play controller. If you are using a Ba rco display controller, this communication will au-
tomatically be done over the connected video cable(s).
To enable/disable U SB :
1. Bring up the OSD main menu.
2. Navigate to the Configuration > Connectivity menu.
3. Enter the USB submenu.
4. Select Enabled/Disabled as desired and confirm.
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K5903058 NIO 2MP LED DISPLAY 04/03/2014

Barco MDNC-2221 Specifications

General

Pixel pitch	0.27 x 0.27 mm
Aspect ratio	4:3
Response time	20 ms
Display surface	Matt
Display diagonal	21.3 \
Display resolution	1600 x 1200 pixels
Display technology	LED
Viewable size diagonal	541 mm
Viewable size, vertical	324 mm
Contrast ratio (dynamic)	-
Contrast ratio (typical)	1400:1
Viewable size, horizontal	432 mm
Display brightness (typical)	800 cd/m²
Supported graphics resolutions	1600 x 1200 (UXGA)
On/off switch	Yes
USB hub version	2.0
DVI-D ports quantity	1
USB Type-A downstream ports quantity	3
Certification	CE0120 (MDD 93/42/EEC; A1:2007/47/EC class II b product), CE - 2004/108/EC, IEC 60950-1:2005 + A1:2009 (2ND EDITION), IEC 60601-1:2005 + A1:2012, ANSI/AAMI ES 60601-1:2005 + C1:2009 + A1:2012, CAN/CSAC22.2 No. 60601-1(2008), DEMKO - EN 60601-1:2006, EN 60601-1-2:2007, CCC - GB9254-2008 + GB4943.1-2011 + GB17625.1-2003, KCC pending, VCCI, FCC class B, ICES-001 Level B, FDA 510(k), RoHS
Product color	Black
Market positioning	Medical
LED indicators	Power
Panel mounting interface	100 x 100 mm
Power consumption (standby)	- W
Power consumption (typical)	36 W

Weight and Dimensions

Depth (with stand)	235 mm
Height (with stand)	572 mm
Weight (with stand)	12600 g
Depth (without stand)	84 mm
Width (without stand)	491 mm
Height (without stand)	378 mm
Weight (without stand)	- g