NEC MultiSync EA231WMi User manual

www.necdisplay.com
Business Desktop
Take your productivity to new heights. With its MultiSync EA Series, NEC has
developed desktop displays that combine cutting-edge technologies with dynamic
design accents, giving you the ability to increase your productivity while adding a
modern flair to your desktop. The 19” NEC MultiSync EA191M, 22” EA221WM, 23”
EA231WMi, 24” EA241WM and 26” EA261WM, which tout flexibility for any number
of applications and environments, meet the diverse needs of businesses of all kinds.
It’s easy to be green. The MultiSync EA Series is loaded with features that promote
environmental consciousness, including: two-step ECO Mode™, Intelligent Power
Manager (IPM) and an off timer for further energy savings; a carbon footprint meter
for tracking the conservation of green gas emissions; and a significant reduction in
packaging materials.
Enhanced screen performance. With contrast ratios up to 1500:1 (typical)
and brightness quality of up to 400 cd/m2, outstanding LCD monitor front-of-
screen visual performance is NEC Display Solutions’ #1 goal. Rapid ResponseTM
technology provides for lifelike full-motion video display without distortion at a
response time as quick as 5ms.
Wide compatibility for today and tomorrow. With Ambix® dual-input technology–
which utilizes both DVI-D and traditional 15-pin VGA connectors–you can bridge
the gap between analog and digital systems by allowing the same monitor to
work seamlessly in either environment. Ambix provides compatibility with today’s
computer systems and is on the forefront of tomorrow’s digital output. The
EA231WMi features DisplayPort for even more enhanced compatibility.
NEC MultiSync®EA Series
Desktop LCDs ideal for corporate environments
Features & Benefits
Height-adjust, pivot, tilt and swivel capabilities add flex-
ibility and comfort to your viewing preferences
Ambient light sensor automatically adjusts the backlight
and power management depending
on the ambient lighting brightness (EA231WMi)
Built-in multimedia speakers with headphone jack save
significant desktop space
Integrated USB 2.0 hub gives you convenient
connections to peripherals (except EA191M)
DisplayPort input provides maximum display perfor-
mance with improved resolution, color depths and refresh
rates (EA231WM)
ECO ModeTM helps save power, reduce heat and extend
the life of the display by allowing the user to dim the
backlight
5-setting Dynamic Video Mode enhances video and im-
ages with real-time optimization of brightness, color and
contrast
Carbon footprint meter helps track and calculate the
reduction of green gas emissions
Intelligent Power Manager (IPM) system and off
timer provide innovative power-saving methods and
reduce CO2emissions by shifting to a lower power
consumption level or automatically powering down
when the monitor is on but not in use
Rapid Response technology delivers virtually uninterrupt-
ed, undistorted viewing of high-speed, full-motion video
NaViSetTM software offers an expanded and
intuitive interface, allowing you to more easily adjust
display settings via mouse and keyboard
Energy Star 5.0 and TCO 5.0 compliance reduce electri-
cal costs and lowers total cost of ownership
EPEAT Gold and Silver compliance ensures the displays
reduce hazardous waste and electricity usage, resulting
in lower energy costs and increased protection for the
environment
NEC Display Solutions’ quality and reliability
provide peace of mind with a 3-year limited parts and
labor warranty (including backlight) and unrivaled cus-
tomer service and technical support

NEC Display Solutions
500 Park Boulevard, Suite 1100
Itasca, IL 60143
866-NEC-MORE
Ambix, MultiSync and XtraView are registered trademarks
and ECO Mode, NaViKey, NaViSet and Rapid Response are
trademarks of NEC Display Solutions. All other brand or product
names are trademarks or registered trademarks of their respective
holders. Product specifications subject to change. 7/09 ver. 5.
©2009 NEC Display Solutions of America, Inc. All rights
reserved.
Model
Display
Viewable Image Size
Pixel Pitch
Pixels Per Inch
Brightness (typical)
Contrast Ratio (typical)
Viewing Angle (typical)
Response Time (typical)
Display Colors
Synchronization Range
Horizontal
Vertical
Input Signal
Video
Sync
Inputs
Resolutions Supported
Native Resolution
Additional Features
Voltage Rating
Power Consumption (typical)
On (w/ USB + audio)
Power Savings Mode
ECO Mode ON
(with USB & Audio)
(without USB & Audio)
Dimensions (W x H x D)
Net (with stand)
Net (without stand)
Weight
Net (with stand)
Net (without stand)
VESA Hole Configuration
Specifications
Environmental Conditions
Operating Temperature
Operating Humidity
Operating Altitude
Storage Temperature
Storage Humidity
Storage Altitude
Limited Warranty
Technical Support
MultiSync EA221WM
22”
0.282mm
90 @ native resolution
250 cd/m2
1000:1
170° Vert., 176° Hor.
(85U/85D/88L/88R) (CR>5)
Rapid Response (5ms)
More than 16.7million
31.5-81.1KHz (Analog/
Digital)
56-75Hz (Analog/Digital)
Analog 0.7 Vp-p / 75 Ohms
Separate Sync: TTL Level
(positive/negative)
DVI-D and VGA 15-pin D-Sub
Analog/Digital
720 x 400 @ 70 Hz
640 x 480 @ 60-75 Hz
800 x 600 @ 56-75 Hz
832 x 624 @ 75 Hz
1024 x 768 @ 60-75 Hz
1152 x 864 @ 70-75 Hz
1152 x 870 @ 75 Hz
1280 x 960 @ 60-75 Hz
1280 x 1024 @ 60-75 Hz
1360 x 768 @ 60 Hz
1440 x 900 @ 60-75 Hz
1440 x 1050 @ 60-70 Hz
1680 x 1050 @ 60 Hz
1680 x 1050 @ 60 Hz
Thin-frame (bezel), wide-
screen format, integrated
speakers, USB 2.0 hub,
height-adjustable stand
(110mm), pivot, tilt, swivel,
No Touch Auto Adjust,
cable management, Accu-
Color color control, digital
smoothing, digital controls,
DDC/CI, NaViSet software,
Plug and Play (VESA DDC
1/2B), VESA DPMS power
management, OSD user
controls, ISO 13406-2
Class II, Windows Vista
Premium-certified, Dynamic
Video Mode, HDCP, 720p,
ECO Mode, carbon meter,
HDMI-capable with adapter,
EPEAT Gold
AC 100-120V / AC 220-240V
59W
2W
47W
27W
20 x 15 - 19.4 x 8.7 in. /
507.8 x 382 - 492 x 220mm
20 x 13.1 x 2.8 in. /
507.8 x 332.1 x 71.8mm
17.4 lbs. / 7.9 kg
11.7 lbs. / 5.3 kg
100 x 100mm
5-35°C / 41-95°F
20-80%
2000m / 6562 ft.
-10-60°C / 14-140°F
10-85%
12,192m / 40,000 ft.
3 years parts and labor,
including backlight
M - F (7am - 7pm CST)
MultiSync EA231WMi
23”
0.265mm
96 @ native resolution
270 cd/m2
1000:1 (3000:1 dynamic)
178° Vert., 178° Hor.
(89U/89D/89L/89R) (CR>10)
Rapid Response (14ms)
More than 16.7million
31.5-83.1KHz (Analog/
Digital)
56-75Hz (Analog/Digital)
Analog 0.7 Vp-p / 75 Ohms
Separate Sync: TTL Level
(positive/negative)
DVI-D and VGA 15-pin
D-Sub, DisplayPort
Analog/Digital
720 x 400 @ 70 Hz
640 x 480 @ 60-75 Hz
800 x 600 @ 56-75 Hz
832 x 624 @ 75 Hz
1024 x 768 @ 60-75 Hz
1152 x 870 @ 75 Hz
1280 x 1024 @ 60-75 Hz
1400 x 1050 @ 60 Hz
1440 x 900 @ 60 Hz
1920 x 1080 @ 60 Hz
1920 x 1080 @ 60 Hz
3-step auto brightness
(ambient sensor), thin-frame
(bezel), widescreen format,
integrated speakers, USB 2.0
hub, height-adjustable stand
(110mm), pivot, tilt, swivel,
off-timer, cable management,
AccuColor color control,
digital smoothing, digital
controls, DDC/CI, NaViSet
software, Plug and Play
(VESA DDC 1/2B), VESA
DPMS OSD user controls, ISO
9241-307, Windows Vista
Premium-certified, Dynamic
Video Mode, HDCP, 2-step
ECO Mode, carbon footprint
meter, EPEAT Gold, Energy
Star 5.0, lead-free, RoHS-
compliant, TCO 5.0, carrying
handle
AC 100-120V / AC 220-240V
43W
<1W
28W
22W
21.7 x 14.9 - 19.3 x 8.7 in. /
550.1 x 379.1 - 489.1 x 220mm
21.7 x 13 x 2.8 in. /
550.1 x 329 x 71mm
18.7 lbs. / 8.5 kg
12.8 lbs. / 5.8 kg
100 x 100mm
5-35°C / 41-95°F
20-80%
2000m / 6562 ft.
-10-60°C / 14-140°F
10-85%
12,192m / 40,000 ft.
3 years parts and labor,
including backlight
M - F (7am - 7pm CST)
MultiSync EA241WM
24”
0.270mm
94 @ native resolution
400 cd/m²
1000:1
160° Vert., 160° Hor.
(80U/80D/80L/80R) (CR>10)
Rapid Response (5ms)
More than 16.7million
31.5-81.1KHz (Analog/
Digital)
56-76Hz (Analog/Digital)
Analog 0.7 Vp-p / 75 Ohms
Separate Sync: TTL Level
(positive/negative)
DVI-D and VGA 15-pin D-Sub
Analog/Digital
720 x 350 @ 70-85 Hz
720 x 400 @ 70-85 Hz
640 x 480 @ 60-75 Hz
800 x 600 @ 56-75 Hz
832 x 624 @ 75 Hz
1024 x 768 @ 60-75 Hz
1152 x 864 @ 75 Hz
1152 x 870 @ 75 Hz
1280 x 720 @ 60 Hz
1280 x 768 @ 60-75 Hz
1280 x 960 @ 60/75/85 Hz
1280 x 1024 @ 60-75 Hz
1360 x 768 @ 60 Hz
1440 x 900 @ 60 Hz
1440 x 1050 @ 60 Hz
1680 x 1050 @ 60 Hz
1600 x 1200 @ 60 Hz
1920 x 1200 @ 60 Hz
1920 x 1200 @ 60 Hz
Thin-frame (bezel), wide-
screen format, integrated
speakers, USB 2.0 hub,
height-adjustable stand
(110mm), pivot, tilt, swivel,
No Touch Auto Adjust,
cable management, Accu-
Color color control, digital
smoothing, digital controls,
DDC/CI, NaViSet software,
Plug and Play (VESA DDC
1/2B), VESA DPMS power
management, OSD user
controls, ISO 13406-2
Class II, Windows Vista
Premium-certified, Dynamic
Video Mode, HDCP, 720p
and 1080p from DVI-D,
ECO Mode, carbon meter,
HDMI-capable with adapter,
EPEAT Gold
AC 100-120V / AC 220-240V
71W
<2W
57W
38W
22 x 17.3-21.7 x 10.7 in. /
558.6 x 440.5-550.5 x 272.4mm
22 x 14.4 x 3.1 in. /
558.6 x 366.2 x 89mm
23.1 lbs. / 10.5 kg
14.3 lbs. / 6.5 kg
100 x 100mm
5-35°C / 41-95°F
20-80%
2000m / 6562 ft.
-10-60°C / 14-140°F
10-85%
12,192m / 40,000 ft.
3 years parts and labor,
including backlight
M - F (7am - 7pm CST)
MultiSync EA261WM
26”
0.292mm
87 @ native resolution
400 cd/m2
1000:1
160° Vert., 160° Hor.
(80U/80D/80L/80R) (CR>10)
Rapid Response (5ms)
More than 16.7million
31.5-81.1KHz (Analog/
Digital)
56-76Hz (Analog/Digital)
Analog 0.7 Vp-p / 75 Ohms
Separate Sync: TTL Level
(positive/negative)
DVI-D and VGA 15-pin D-Sub
Analog/Digital
720 x 350 @ 70/85 Hz
720 x 400 @ 70/85 Hz
640 x 480 @ 60-75 Hz
800 x 600 @ 56-75 Hz
832 x 624 @ 75 Hz
1024 x 768 @ 60-75 Hz
1152 x 864 @ 75 Hz
1152 x 870 @ 75 Hz
1280 x 720 @ 60 Hz
1280 x 768 @ 60-75 Hz
1280 x 960 @ 60/75/85 Hz
1280 x 1024 @ 60-75 Hz
1360 x 768 @ 60 Hz
1440 x 900 @ 60 Hz
1440 x 1050 @ 60 Hz
1680 x 1050 @ 60 Hz
1600 x 1200 @ 60 Hz
1920 x 1200 @ 60 Hz
1920 x 1200 @ 60 Hz
Thin-frame (bezel), wide-
screen format, integrated
speakers, USB 2.0 hub,
height-adjustable stand
(110mm), pivot, tilt, swivel,
No Touch Auto Adjust,
cable management, Ac-
cuColor color control, digital
smoothing, digital controls,
DDC/CI, NaViSet software,
Plug and Play (VESA DDC
1/2B), VESA DPMS power
management, OSD user
controls, ISO 13406-2 Class
II, Windows Vista Premium-
certified, Dynamic Video
Mode, HDCP, 92% color
gamut, 720p and 1080p
from DVI-D, ECO Mode,
carbon meter, HDMI-capable
with adapter, EPEAT Gold
AC 100-120V / AC 220-240V
99W
<2W
67W
50W
23.4 x 17.8-22.1 x 10.7 in. /
594.4 x 451-561 x 272.4mm
23.4 x 15.3 x 3.8 in. /
594.2 x 389.8 x 95.6mm
27.1 lbs. / 12.3 kg
18.7 lbs. / 8.5 kg
100 x 100mm; 200 x 100mm
5-35°C / 41-95°F
20-80%
2000m / 6562 ft.
-10-60°C / 14-140°F
10-85%
12,192m / 40,000 ft.
3 years parts and labor,
including backlight
M - F (7am - 7pm CST)
MultiSync EA191M
19”
0.294mm
86 @ native resolution
250 cd/m²
1500:1
170° Vert., 176° Hor.
(88U/88D/88L/88R) (CR>10)
Rapid Response (25ms)
More than 16.7million
31.5-81.1KHz (Analog/
Digital)
56-75Hz (Analog/Digital)
Analog 0.7 Vp-p / 75 Ohms
Separate Sync: TTL Level
(positive/negative)
DVI-D and VGA 15-pin D-Sub
Analog/Digital
720 x 400 @ 70 Hz
640 x 480 @ 60-75 Hz
800 x 600 @ 56-75 Hz
832 x 624 @ 75 Hz
1024 x 768 @ 60-75 Hz
1152 x 864 @ 70-75 Hz
1152 x 870 @ 75 Hz
1280 x 960 @ 60-75 Hz
1280 x 1024 @ 60-75 Hz
1280 x 1024 @ 60 Hz
Thin-frame (bezel), integrat-
ed speakers, height-adjust-
able stand (110mm), pivot,
tilt, swivel, No Touch Auto
Adjust, cable management,
AccuColor color control,
digital smoothing, digital
controls, DDC/CI, NaViSet
software, Plug and Play
(VESA DDC 1/2B), VESA
DPMS power management,
OSD user controls, ISO
13406-2 Class II, Windows
Vista Premium-certified,
Dynamic Video Mode,
HDCP, ECO Mode, carbon
meter, EPEAT Silver
AC 100-120V / AC 220-240V
39W
2W
31W
27W
16.1 x 15.1 - 19.4 x 8.7 in. /
408 x 383.5-493.5 x 220mm
16.1 x 13.3 x 2.6 in. /
408 x 338 x 65mm
15.4 lbs. / 7 kg
9.7 lbs. / 4.4 kg
100 x 100mm
5-35°C / 41-95°F
20-80%
4572m / 15,000 ft.
-10-60°C / 14-140°F
10-85%
12,192m / 40,000 ft.
3 years parts and labor,
including backlight
M - F (7am - 7pm CST)
NEC MultiSync EA Series
Design Features
Built-in speakers and
headphone jack
Swivel (nearly 360°)
Tilt
Pivot
Height-adjustable stand
(up to 110mm)
Built-in carrying handle
Multi-directional NaViKey
for easy screen adjustments
Built-in USB 2.0 hub
Ambient light sensor
(EA231WMi)
DisplayPort (EA231WMi)