Lenovo LS2221 T53LNDK 사용자 설명서

Name
Case color
Type-model
Panel 
Viewable image size 
Max view area (W x H)
Native resolution
Aspect ratio
Pixel pitch (mm)
Dot/Pixel per Inch
Brightness
Contrast ratio
Dynamic contrast ratio
Pixel response time
Color gamut
Viewing angle at 10:1 CR
Stand
Bezel width
Dimensions (HxWxD)

Power supply

Weight 
Limited warranty

4

Available date

VESA-compliant

2

Power management
Ergonomics
Emission standards
Environmental

Preset resolutions

Presets / user settings

Viewing adjustments
Rotating screen
On screen display
Control features
Multiple input
Monitor connectors

Signal cables

Mounting features
Security

Ship group

®

 LS2221 Wide

© Lenovo

(LS2221) August 2011

See footnotes for important warranty information
US model announced August 2, 2011

➫  3 year limited warranty

4

➫ International Warranty Service

5

➫  Rapid Replacement Service at 1-800-426-7378

➫  Replacement normally arrives in two business days, excluding holidays

➫  Lenovo pays all shipping costs for valid warranty claims

6

➫  Service upgrade options:

7

• 3 year, on site exchange, Mon-Fri 9-5 with next day response

  

(ThinkPlus

™ part number 41C9209)

 

• 4 year, on site exchange, Mon-Fri 9-5 with next day response (41C9233)

  

• 4 year, mail exchange (51J0589)

  

• 5 year, mail exchange (51J0590)

➫   24x7

8

4

Kensington

®

 MicroSaver

®

 Cable Lock 

73P2582

Kensington Twin Head Cable Lock 

45K1620

Lenovo Easy Reach Monitor Stand 

55Y9258

ThinkCentre Extend Arm

          

 

57Y4352

See details at www.lenovo.com/support/monitoraccessories

See all monitors at www.lenovo.com/thinkvision

• Widescreen 21.5-inch monitor

• Supports Full HD 1920x1080 resolution

• Ergonomic stand tilts 

• Includes dual input connection for attachment to two

  systems concurrently (analog and digital)

• Mercury free panel and arsenic free glass

• Microsoft

®

 Windows

®

 7 certifi ed

5453-LS1
TFT-LCD, twisted nematic (TN), White LED backlight
21.5" (546mm) diagonal
18.76" x 10.55" (476.6mm x 268.1mm)

 

1920x1080
16:9
.248mm

 

103 dpi
250 nits or cd/m

2

 (typical)

1000:1 (typical)
10000000:1
5ms (typical)
72%
170° (+/- 85°) horizontal, 160° (+/- 80°) vertical
Tilt adjustable stand

 

Sides: 0.925" (23.5mm)
15.38" H x 20.67" W x 7.08" D;
390.7mm H x 525.0mm W x 179.8mm D
18 watts typical, 30 watts maximum, 
<1 watts standby/suspend, universal, 
integrated (no external brick-like power supply)

  

8.69 lb; 3.95 kg

 

 

3 year (includes backlight)
August 2011

VESA DDC2B/CI, VESA DPMS-compliant
ENERGY STAR

® 

5.1

ISO 9241-307
FCC Class B
TCO (TCO Displays 5.2), WEEE, RoHS

VGA: 

640x350, 640x480, 720x400

SVGA: 800x600, 

832x624

XGA: 1024x768, 

1152x864

SXGA:  

1280x1024

WXGA: 

1280x800, 1280x768, 1366x768

WXGA+: 1440x900, 

1600x900

WSXGA+:  1680x1050
Full HD: 

1920x1080

Standard presets: 32 (VGA), 32 (DVI); 
user settings: 20

Tilt: 20° backward, -5° forward
None
On screen display with digital user controls (8 languages)
Direct access (buttons on front) for automatic image setup, dual input and NOVO vision
Dual input (two different PCs attach to two different connectors; one PC shows image; select via button)
(1) VGA 15-pin D-shell, analog, blue
(2) Digital Visual Interface (DVI-D), digital, white, HDCP-compliant
(1) detachable, VGA 15-pin D-shell at each end, analog, 1.8 meter 
(2) detachable, DVI-D at each end, digital, 1.8 meter
Wall or desk mounting using the Extend Arm or third-party accessories meeting the VESA FPMPMI

®

 (100mm mount)

Security keyhole for attachment of optional cable lock (Kensington

®

 lock-compatible)

Monitor, attached stand, Setup poster, Safety and Warranty Information, CD with multilingual User's Guide and monitor 
installation fi les, 1.8 meter analog signal cable, 1.8 meter digital signal cable, 1.8 meter black power cord