Lenovo L2321x Computer Monitor User Manual


 
Name
Case color
Type-model
Panel
Viewable image size
Max view area (W x H)
Optimum resolution
Max pixel rate
Aspect ratio
Pixel pitch (mm)
Dot/Pixel per Inch
Brightness
Contrast ratio
Pixel response time
Color gamut
Anti-refl ective
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
USB hub
Multiple input
Monitor connectors
Signal cables
Mounting features
Security
Ship group
Lenovo
®
ThinkVision
®
LT2452p Wide
© Lenovo
(LT2452P) September 2011
See footnotes for important warranty information
US model announced September 13, 2011
Personal Systems Reference (PSREF)
Limited Warranty
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)
3 year, on site exchange, 7 day x 24 hr with 4 hour response
(41C9212)
4 year, on site exchange, Mon-Fri 9-5 with next day response (41C9233)
4 year, on site exchange, 7 day x 24 hr with 4 hour response (41C9216)
4 year, mail exchange (51J0589)
5 year, mail exchange (51J0590)
24x7
8
day toll-free support for warranty issues during the warranty period
4
Accessories
DisplayPort to DisplayPort Monitor Cable 0A36537
ThinkVision Soundbar 45K1263
Kensington MicroSaver Cable Lock 73P2582
Kensington Twin Head Cable Lock 45K1620
Lenovo Security Cable Lock 57Y4303
ThinkCentre Extend Arm 57Y4352
Lenovo Easy Reach Monitor Stand 55Y9258
See details at www.lenovo.com/support/monitoraccessories
See all monitors at www.lenovo.com/thinkvision
ThinkVision LT2452p Wide Monitor
Features
Widescreen 24-inch monitor
Supports 1920x1200 resolution
High Defi nition (HD) ready; supports 1080p video
Ergonomic stand tilts, swivels, pivots and provides a 4.3"
(110mm) range height adjustment for comfortable viewing
Cable Management for better user experience
Carrying handle
Recycled content in plastic material
Microsoft
®
Windows
®
7 certifi ed
LT2452p Wide Flat Panel Monitor
Business black
4420-MB2
TFT-LCD, e-IPS, White LED backlight
24" (610mm) diagonal
20.4" x 12.8" (518.4mm x 324.0mm)
1920x1200
202.5MHz
16:10
0.270mm
94 dpi
300 nits or cd/m
2
(typical)
1000:1 (typical)
7ms (GtG)
72%
Anti-refl ective, anti-glare
178° horizontal, 178° vertical
Tilt, swivel, pivot, and height adjustable stand
Sides: 0.78" (19.9mm); top: 0.78" (19.9mm);
bottom: 1.12" (28.4mm)
15.54-19.87" H x 22" W x 10.13" D;
394.8-504.8mm H x 559.6mm W x 257.3mm D
30 watts typical (w/o USB hub),
40 watts maximum (w/o USB hub),
<0.5 watts standby/suspend (w/o USB hub), universal,
integrated (no external brick-like power supply)
14.70 lb; 6.67kg
3 year (includes backlight)
September 2011
VESA DDC2B/CI
ENERGY STAR
®3
5.1
ISO 9241-307
MPR-2, FCC Class B
TCO Displays 5.2, TCO Certifi ed Edge 1.1, WEEE,
RoHS, EPEAT Gold rating, ULE Gold
VGA: 640x350, 640x480, 720x400
SVGA: 800x600
XGA: 1024x768,1152x864
SXGA: 1280x1024
WXGA: 1280x768, 1280x800, 1366x768
WXGA+: 1440x900
UXGA: 1600x1200
WSXGA+: 1680x1050
Full HD: 1920x1080
WUXGA: 1920x1200
Standard presets: 30;
user settings: 20
Tilt: 30° back, 0° forward; lift: 4.3" (110mm); swivel: +/-45°; detachable stand
Screen pivots 90 degrees from landscape to portrait (requires image rotation support from graphics controller)
On screen display with digital user controls (8 languages)
Direct access (buttons on front) for automatic image setup, input switch, and brightness
USB 2.0 Hub (1 port into PC, 4 ports for accessories)
Triple input (three different PCs attach to three different connectors; one PC shows image; select via button)
(1) VGA
15-pin D-shell,
analog,
blue
(2) DisplayPort, digital, black, HDCP-compliant
(3) 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
Note: DisplayPort cable is not included; use optional DisplayPort to DisplayPort Monitor Cable (0A36537)
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, cable cover, 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 DVI-D cable, 1.8 meter USB cable,
1.8 meter black power cord