Eizo ColorEdge CS230 User Manual

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Chapter7Reference
7-7. Glossary
Adobe
®
RGB
This is a denition of the practical RGB color space proposed by Adobe Systems in 1998. The color
reproduction range (color gamut) is broader than sRGB, and is highly adaptable to such elds as printing etc.
Clock
The analog signal input monitor needs to reproduce a clock of the same frequency as the dot clock of the
graphics system in use, when the analog signal is converted to a digital signal for image display. This is
called clock adjustment. If the clock pulse is not set correctly, some vertical bars appear on the screen.
Color Space
YUV and RGB, etc. are available. YUV expresses the color by using the luminance (Y), the color difference
of Blue (U), and the color difference of Red (V). RGB does this by using the gradation of the 3 colors, Red
(R), Green (G), and Blue (B).
DisplayPort
This is a next-generation digital AV interface used to connect PCs and audio-visual devices to the monitor.
Both the video and sound signals can be transferred using one cable.
DVI (Digital Visual Interface)
DVI is a digital interface standard. DVI allows direct transmission of the PC’s digital data without loss.
This adopts the TMDS transmission system and DVI connectors. There are two types of DVI connectors.
One is a DVI-D connector for digital signal input only. The other is a DVI-I connector for both digital and
analog signal inputs.
DVI DMPM (DVI Digital Monitor Power Management)
DVI DMPM is a digital interface power saving function. The “Monitor ON (operating mode)” and “Active
Off (power saving mode)” are indispensable for DVI DMPM as the monitor’s power mode.
Gain
This is used to adjust each color parameter for red, green and blue. An LCD monitor displays the color by
the light passing through the panel color lter. Red, green and blue are the three primary colors. All the
colors on the screen are displayed by combining these three colors. The color tone can be changed by
adjusting the light intensity (volume) passing through each color’s lter.
Gamma
Generally, the relationship that the light intensity values of a monitor change nonlinearly to the input signal
level is called “Gamma Characteristic”. On the monitor, low gamma values display the whitish images and
high gamma values display the high contrast images.

Eizo ColorEdge CS230 Specifications

General

3D	No
Pixel pitch	0.2652 x 0.2652 mm
Aspect ratio	16:9
Product type	PC monitor
Response time	10.5 ms
Display diagonal	23 \
Display technology	LED
Vertical scan range	47.5 - 61 Hz
Horizontal scan range	26 - 68 kHz
Viewable size diagonal	584 mm
Viewable size, vertical	286.4 mm
Contrast ratio (dynamic)	-
Contrast ratio (typical)	1000:1
Display number of colors	1.073 billion colors
Viewable size, horizontal	509.2 mm
Display brightness (typical)	300 cd/m²
Supported graphics resolutions	1920 x 1080 (HD 1080)
HDCP	Yes
USB hub version	2.0
VGA (D-Sub) ports quantity	0
USB Type-A downstream ports quantity	4
Pivot angle	0 - 90 °
Tilt angle range	0 - 30 °
Number of OSD languages	9
Panel mounting interface	100 x 100 mm
On Screen Display (OSD) languages	CHI (SIMPL), CHI (TR), DEU, ENG, ESP, FRE, ITA, JPN, SWE
AC input voltage	100 - 240 V
AC input frequency	50 - 60 Hz
Power consumption (max)	54 W
Power consumption (standby)	0.5 W
Power consumption (typical)	21 W
Certification	CUDO, TCO 6.0, TUV/S, TUV/Ergonomics, TUV/GS, cTUVus, CE, c-Tick, CB, VCCI-B, FCC-B, ICES-003-B, RoHS, WEEE, GOST-R
Product color	Black
Market positioning	Graphics design
Cables included	AC, DVI, USB
Operating temperature (T-T)	0 - 35 °C
Operating relative humidity (H-H)	20 - 80 %
Harmonized System (HS) code	85285210

Weight and Dimensions

Depth (with stand)	245.5 mm
Height (with stand)	526.5 mm
Weight (with stand)	7500 g
Depth (without stand)	75 mm
Width (without stand)	544 mm
Height (without stand)	353 mm
Weight (without stand)	4800 g