Dell E248WFP Computer Monitor User Manual


 
The following table lists the preset modes for which Dell guarantees image size and centering:
Display Mode
Horizontal
Frequency (kHz)
Vertical Frequency
(Hz)
Pixel Clock
(MHz)
Sync Polarity
(Horizontal/Vertical)
VGA, 720 x 400
31.5
70.1
28.3
-/+
VGA, 640 x 480
31.5
59.9
25.2
-/-
VESA, 640 x 480
37.5
75.0
31.5
-/-
VESA, 800 x 600
37.9
60.3
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
+/+
VESA, 1152 x 864
67.5
75.0
108.0
+/+
VESA, 1280 x 1024
64.0
60.0
108.0
+/+
VESA, 1280 x 1024
80.0
75.0
135.0
+/+
VESA, 1600 x 1200
75.0
60.0
162.0
+/+
VESA, 1920 x 1200
74.5
60.0
154.0
+/-
Electrical
The following table lists the electrical specification:
Video input signals
Analog RGB: 0.7 Volts +/-5%,75ohminputimpedance
Digital DVI-D TMDS, 600mV for each differential line, positive
polarity at 50 ohm input impedance
Synchronization input signals
Separate horizontal and vertical synchronizations, polarity-free
TTL level, SOG (Composite SYNC on green)
AC input voltage / frequency / current
100 to 240 VAC / 50 or 60 Hz + 3 Hz / 1.5 A (Max.)
Inrush current
120V: 40A (Max.)
240V: 80A (Max.)
Physical Characteristics
The following table lists the physical characteristics:
Signal cable type
D-sub: Detachable, Analog, 15pin, shipped attached to the
monitor
DVI-D: Detachable, Digital, Solid pins, shipped detached to the
monitor
Dimensions (with stand):
Height
436.3 mm (17.17 inches)
Width
559.7 mm (22.04 inches)
Depth
172.0 mm (6.77 inches)
Weight
Monitor (Stand and Head)
6.8kg( 14.99 lb)
Monitor Flat panel only (VESA Mode)
5.2 kg ( 11.46 lb)
Weight with packaging
9.2 kg (20.26 lb)
Environmental
The following table lists the environmental limitation:
Temperature:
Operating
0°to40°C(32°to104°F)