Lenovo L2321x manual Lenovo→ LS2221 Wide

Lenovo→ LS2221 Wide Personal Systems Reference (PSREF)

Name	LS2221 Wide Flat Panel Monitor
Case color	High gloss black
Type-model	5453-LS1
Panel	TFT-LCD, twisted nematic (TN), White LED backlight
Viewable image size	21.5" (546mm) diagonal
Max view area (W x H)	18.76" x 10.55" (476.6mm x 268.1mm)
Native resolution	1920x1080
Aspect ratio	16:9
Pixel pitch (mm)	.248mm
Dot/Pixel per Inch	103 dpi
Brightness	250 nits or cd/m2 (typical)
Contrast ratio	1000:1 (typical)
Dynamic contrast ratio	10000000:1
Pixel response time	5ms (typical)
Color gamut	72%
Viewing angle at 10:1 CR 170° (+/- 85°) horizontal, 160° (+/- 80°) vertical
Stand	Tilt adjustable stand
Bezel width	Sides: 0.925" (23.5mm)
Dimensions (HxWxD)	15.38" H x 20.67" W x 7.08" D;
	390.7mm H x 525.0mm W x 179.8mm D
Power supply	18 watts typical, 30 watts maximum,
	<1 watts standby/suspend, universal,
	integrated (no external brick-like power supply)
Weight	8.69 lb; 3.95 kg
Limited warranty4	3 year (includes backlight)
Available date	August 2011
VESA-compliant2	VESA DDC2B/CI, VESA DPMS-compliant
Power management	ENERGY STAR→ 5.1
Ergonomics	ISO 9241-307
Emission standards	FCC Class B
Environmental	TCO (TCO Displays 5.2), WEEE, RoHS
Preset resolutions	VGA:	640x350, 640x480, 720x400
	SVGA:	800x600, 832x624
	XGA:	1024x768, 1152x864
	SXGA:	1280x1024
	WXGA:	1280x800, 1280x768, 1366x768
	WXGA+:	1440x900, 1600x900
	WSXGA+: 1680x1050
Presets / user settings	Full HD:	1920x1080
	Standard presets: 32 (VGA), 32 (DVI);
	user settings: 20

Features

•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 certified

Lenovo LS2221 Wide Monitor

Viewing adjustments	Tilt: 20° backward, -5° forward
Rotating screen	None
On screen display	On screen display with digital user controls (8 languages)
Control features	Direct access (buttons on front) for automatic image setup, dual input and NOVO vision
Multiple input	Dual input (two different PCs attach to two different connectors; one PC shows image; select via button)
Monitor connectors	(1) VGA 15-pin D-shell, analog, blue
Signal cables	(2) Digital Visual Interface (DVI-D), digital, white, HDCP-compliant
	(1) detachable, VGA 15-pin D-shell at each end, analog, 1.8 meter
Mounting features	(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	Security keyhole for attachment of optional cable lock (Kensington→ lock-compatible)
Ship group	Monitor, attached stand, Setup poster, Safety and Warranty Information, CD with multilingual User's Guide and monitor
	installation files, 1.8 meter analog signal cable, 1.8 meter digital signal cable, 1.8 meter black power cord
	Limited Warranty	Accessories
➫ 3 year limited warranty4		Kensington→ MicroSaver→ Cable Lock	73P2582
➫ International Warranty Service5
➫ Rapid Replacement Service at 1-800-426-7378		Kensington Twin Head Cable Lock	45K1620
		Lenovo Easy Reach Monitor Stand	55Y9258
➫ Replacement normally arrives in two business days, excluding holidays
		ThinkCentre Extend Arm	57Y4352
➫ Lenovo pays all shipping costs for valid warranty claims6
➫ Service upgrade options:7
• 3 year, on site exchange, Mon-Fri 9-5 with next day response
(ThinkPlus™ part number 41C9209)		See details at www.lenovo.com/support/monitoraccessories
• 4 year, on site exchange, Mon-Fri 9-5 with next day response (41C9233)
• 4 year, mail exchange (51J0589)		See all monitors at www.lenovo.com/thinkvision
• 5 year, mail exchange (51J0590)
➫ 24x78 day toll-free support for warranty issues during the warranty period4
See footnotes for important warranty information			♥ Lenovo
US model announced August 2, 2011		(LS2221) August 2011