Barco MDNC-2221 User Manual

5. Advanced operation
5.9 Luminanc e target
About the luminance target
The luminance target of your NIO 2MP LED Display is adjustable over a predefined range. When you
change the luminance target, the display will adjust its backlight to reach the target.
To set the luminance target:
1. Bring up the OSD main menu.
2. Navigate to the Configuration > Calibration menu.
3. Enter the Luminance Target submenu.
4. Set a luminance target value as desired and confirm.
The default value is 1000 cd/m². The five year warranty is valid for this setting.
5.10 Viewing modes
About viewing modes
The NIO 2MP LED Display can be used in two viewing modes:
Diagnostic This mode provides the full calibrated luminance
and is intended for using the display for diagnostic
purposes.
Text In this mode, t he luminance is reduced to
approximately half of the luminance. This
is intended for using the display with office
applications such as word processing.
Please note that text mode is not persistent, once
powered off, the unit will restart in diagnostic mode.
As the NIO 2MP LED Display is intended to be used in a dia gnostic environment, the
diagnostic mode should always be selected.
To select a viewing mode:
1. Bring up the OSD main menu.
2. Navigate to the Configuration > Calibration menu.
3. Enter the Viewing Mode submenu.
4. Select Diagnostic/Text as desired and confirm.
5.11 Disp lay functions
About display functions
Native, uncorrected panels will display all grayscale/color levels with luminance increments that are not
optimal for crucial diagnostic information. Studies have shown however, that in medical images certain
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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