Lenovo L2251p manual Reference information, Monitor specifications

Chapter 3. Reference information

This section contains monitor specifications, instructions to manually install the monitor drover, troubleshooting information, and service information.

Monitor specifications

Table 3-1. Monitor specifications for type-model

	Dimensions	Height	367.28 mm (14.460 in)
		Depth	241.20 mm (9.496 in)
		Width	506.00 mm (19.921 in)
	Stand	Tilt range	Range: 0°/+30°
		Swivel	Range: -45°, +45°
		Lift	Range: 110.0 mm
		Pivot	Yes (clock wise 90 degree)
	VESA mount	Supported	100 mm (3.94 in)
	Image	Viewable image size	558.68 mm (22.00 in)
		Maximum height	296.10 mm (11.66 in)
		Maximum width	473.76 mm (18.65 in)
		Pixel pitch	0.282 mm (0.011 in) (V)
	Power input	Supply voltage	100-240 VAC, 60/50	3 Hz
		Max supply current	1.5 A
	Power consumption	Max Consumption	<28 W
	Note: Power consumption figures	Typical Consumption	<21 W
	are for the monitor and the	Standby/Suspend	< 1W
	power supply combined.
		Off	< 0.5 W
	Video input (Analog)	Input signal	Analog Direct Drive, 75 ohm 0.7 V
		Horizontal addressability	1680 pixels (max)
		Vertical addressability	1050 lines (max)
		Clock frequency	205 MHz
	Video input (Digital)	Interface	DP
		Horizontal addressability	1680 pixels (max)
		Vertical addressability	1050 lines (max)
		Clock frequency	10.8Gbps (max)
	Communications	VESA DDC	CI
	Altitude Test	Operation	8,000 ft
	Supported Display Modes	Horizontal frequency	VGA: 30 kHz – 83 kHz
			DP: 30 kHz – 83 kHz
	(VESA Standard modes between	Vertical frequency	50 Hz – 75 Hz
	noted ranges)
		Native Resolution	1680 x 1050 at 60 Hz
	Temperature	Operating	0° to 40°C (32° to 104° F)
		Storage	-20° to 60°C (-4° to 140° F)
		Shipping	-20° to 60°C (-4° to 140° F)
Copyright Lenovo 2009.				3-1