Dell S2740LB, 225-3894 manual Electrical Specifications, Physical Characteristics, Connector type

Electrical Specifications

Model

Video input signals

Synchronization input signals

Input

AC/DC voltage/frequency/current adapter*

Output voltage/current

Inrush current

*Qualified Compatible AC/DC adapters:

S2740L

Analog RGB, 0.7 Volts +/- 5%, positive polarity at 75 ohm input impedance Digital DVI-D TMDS, 600 mV for each differential line, positive polarity at 50 ohm input impedance

HDMI, 600mV for each differential line, 100 ohm input impedance per differential pair

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

Delta adapter ADP-40DD B: 100 VAC to 240 VAC / 50 Hz to 60 Hz + 3 Hz / 1.5 A (Max.),

Lite-On adapter PA-1041-71: 100 VAC to 240 VAC / 50 Hz or 60 Hz + 3 Hz / 1.2 A (Max.) Output: 12 VDC / 3.33 A

120 V : 30 A (Max)

240 V : 60 A (Max)

CAUTION: To avoid damage to the monitor, use only the adapter designed for this particular Dell monitor.

Manufacturer

Delta

Model

ADP-40DD BA

Polarity

Lite-OnPA-1041-71TP-LF

Physical Characteristics

Model	S2740L
Connector type	15-pin D-subminiature, blue connector; DVI-D, white connector; HDMI
	Digital: attachable, DVI-D, solid pins, shipped detached from the monitor
Signal cable type	Digital: HDMI
	Analog: attachable, D-Sub, 15 pins, shipped detached from the monitor
Dimensions (with stand)
Height	458.7 mm (18.06 inches)
Width	641.9 mm (25.27 inches)
Depth	215.8 mm (8.50 inches)