Dell Electrical, Physical Characteristics, KHz MHz, Model Connector type IN2020/IN2020M

Dell IN2020/IN2020M Flat Panel Monitor User's Guide
		(kHz)		(MHz)
	VGA, 720 x 400	31.469	70.087	28.3	-/+
	VGA, 640 x 480	31.469	59.940	25.2	-/-
	VGA, 640 x 480	37.500	75.000	31.5	-/-
	VESA, 800 x 600	37.879	60.317	40.0	+/+
	VESA, 800 x 600	46.875	75.000	49.5	+/+
	VESA, 1024 x 768	48.363	60.004	65.0	-/-
	VESA, 1024 x 768	60.023	75.029	78.8	+/+
	VESA. 1152 x 864	67.500	75.000	108.0	+/+
	VESA, 1280 x 1024	64.000	60.000	108.0	+/+
	VESA, 1280 x 1024	79.976	75.025	135.0	+/+
	VESA, 1600 x 900	55.540	60.000	97.75	+/-

Electrical

Model

Video input signals

Synchronization input signals

AC input voltage/frequency/current Inrush iso surge current

IN2020/IN2020M

Analog RGB, 0.7 Volts +/- 5%, positive polarity at 75 ohm input impedance

Digital DVI-D TMDS, 600mV for each differential line, positive polarity at 50 ohm input impedance (for IN2020M)

Separate horizontal and vertical synchronizations, polarity-free TTL level, SOG (Composite SYNC on green)

100 to 240 VAC/50 or 60 Hz + 3 Hz/1.6A (Max.)

120 V: 30 A (Max.)

240 V: 60 A (Max.)

Physical Characteristics

Model

Connector type

IN2020/IN2020M

D-sub: Blue connector

DVI-D: White connector (for IN2020M only)

D-sub: Detachable, Analog, 15 pin, shipped attached to the monitor

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