NEC LCD174WXM, LCD194WXM user manual LCD224WXM

Specifications

Monitor			AccuSync
Specifications			LCD224WXM	Notes
LCD Module		Diagonal:	22.0 inch	Active matrix; thin film transistor (TFT)
		Viewable Image Size:	22.0 inch	liquid crystal display (LCD); 0.282 mm dot
Native Resolution (Pixel Count):			1680 x 1050	pitch; 300cd/m2 white luminence;
				900:1 contrast ratio, typical
Input Signal		PC INPUT
		Video:	ANALOG 0.7 Vp-p/75 Ohms	Digital Input: DVI
		Sync:	Separate sync TTL Level (Positive/Negative)
			Horizontal sync Positive/Negative
			Vertical sync Positive/Negative
		AUDIO INPUT	STEREO Mini Jack
			500mV rms Input Impedance 14 Kohm
Head Phone Output			STEREO Mini Jack
			Headphone Impedance 32 Ohm
Display Colors		Analog input:	16.7M	Depending on display card used.
Maximum		Horizontal:	176° (CR>5)
Viewing Angles		Vertical:	176° (CR>5)
Synchronization		Horizontal:	31.5 kHz to 82.3 kHz	Automatically
Range		Vertical:	56 Hz to 75 Hz	Automatically
Resolutions Supported			720 x 400*1 : VGA text	Some systems may not support
			640 x 480*1 at 60 Hz to 75 Hz	all modes listed.
			800 x 600*1 at 56 Hz to 75 Hz
			832 x 624*1 at 75 Hz
			1024 x 768*1 at 60 Hz to 75 Hz
			1152 x 864*1 at 60 Hz to 75 Hz
			1152 x 870*1 at 75 Hz
			1280 x 960*1 at 60 Hz to 75 Hz
			1280 x 1024*1 at 60 Hz to 75 Hz	NEC DISPLAY SOLUTIONS cites
			1440 x 900*1 at 60 Hz	recommended resolution at 60 Hz for
			1680 x 1050 at 60 Hz ........................... optimal display performance.
Active Display Area		Horizontal :	473.8 mm/18.7 inches
		Vertical :	296.1 mm/11.7 inches
Power Supply			100-240 V ~ 50/60 Hz
Current Rating			0.95-0.55A/100-240V
Speakers	Practical Audio Output:		1+1 watts
Dimensions			505.2 mm (W) x 390.9 mm (H) x 221.8 mm (D)
			19.9 inches (W) x 15.4 inches (H) x 8.7 inches (D)
Weight			5.2 kg
			11.5 lbs
Environmental Considerations
	Operating Temperature:		5°C to 35°C/41°F to 95°F
		Humidity:	30% to 80%
		Altitude:	0 to 15,000 Feet
		Storage Temperature:	-10°C to +60°C/14°F to 140°F
		Humidity:	10% to 85%
		Altitude:	0 to 40,000 Feet

*1 Interpolated Resolutions: When resolutions are shown that are lower than the pixel count of the LCD module, text may appear different. This is normal and necessary for all current flat panel technologies when displaying non-native resolutions full screen. In flat panel technologies, each dot on the screen is actually one pixel, so to expand resolutions to full screen, an interpolation of the resolution must be done.

NOTE: Technical specifications are subject to change without notice.

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