Plug and Play Capability, Flat Panel Specifications

USB Ports

•1 upstream - rear

•4 downstream - 2 on rear; 2 on left side

NOTE: USB 2.0 functionality requires a USB 2.0-capable computer

NOTE: The monitor's USB interface works only when the monitor is on or in power save mode. If you turn off the monitor and then turn it on, the attached seconds to resume normal functionality.

Plug and Play Capability

You can install the monitor in any Plug and Play-compatible system. The monitor automatically provides the computer system with its Extended Display Identificat Channel (DDC) protocols so the system can configure itself and optimize the monitor settings. Most monitor installations are automatic; you can select different s information about changing the monitor settings, see Operating the Monitor.

Flat Panel Specifications

Screen type	Active matrix - TFT LCD
Screen dimensions	22 inches (22-inch viewable image size)
Preset display area:
Horizontal	473.76 mm (18.7 inches)
Vertical	296.1 mm (11.7 inches)
Pixel pitch	0.282 mm
Viewing angle	160° (vertical) typ, 160° (horizontal) typ
Luminance output	300 CD/m ²(typ)
Contrast ratio	1000 to 1 (typ)
Faceplate coating	Antiglare with hard-coating 3H
Backlight	CCFL (4) edgelight system
Response Time	5ms typical

Resolution Specifications

Horizontal scan range	30 kHz to 83 kHz
Vertical scan range	56 Hz to 76 Hz
Optimal preset resolution	1680 x 1050 at 60 Hz
Highest preset resolution	1680 x 1050 at 75 Hz

Video Supported Modes

Video display capabilities (DVI playback) 480i/480p/576i/576p/720p/1080i/1080p (Support HDCP)

Preset Display Modes

Display Mode	Horizontal Frequency	Vertical Frequency (Hz)	Pixel Clock (MHz)	Sync Polarity
	(kHz)			(Horizontal/Vertical)

VESA, 720 x 400	31.5	70.0	28.3	-/+
VESA, 640 x 480	31.5	60.0	25.2	-/-
VESA, 640 x 480	37.5	75.0	31.5	-/-
VESA, 800 x 600	37.9	60.0	40.0	+/+
VESA, 800 x 600	46.9	75.0	49.5	+/+
VESA, 1024 x 768	48.4	60.0	65.0	-/-
VESA, 1024 x 768	60.0	75.0	78.8	+/+