Dell E157FP Computer Monitor User Manual


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Specifications
General
Flat Panel
Resolution
Preset Display Modes
Electrical
Physical Characteristics
Environmental
PowerManagementModes
Pin Assignments
Plug and Play Capability
General
Model number
E157FP
Flat Panel
Screen type
Active matrix - TFT LCD
Screen dimensions
Diagonal 15 inches (381.0 mm)
Horizontal 11.9 inches (304.1 mm)
Vertical8.9inches(228.1mm)
Pixel pitch
0.297x0.297mm
Viewing angle
100°(vertical)typical,130°(horizontal)typical
Luminance output
250 cd/m2 typical
Contrast ratio
450 : 1 typical
LCD surface coating
Hardness 3H, antiglare treatment
Backlight
2 CCFL type
Response time
16ms
Resolution
Horizontal scan range
30 kHz to 63 kHz (automatic)
Verticalscanrange
56 Hz to 76 Hz (automatic)
Optimal preset resolution
1024 x 768 at 60 Hz
Highest preset resolution
1024 x 768 at 75 Hz
Dell guarantees image size and centering for all preset modes listed in the following table.
Preset Display Modes
Display Mode
Horizontal
Frequency (kHz)
Vertical
Frequency (Hz)
Pixel Clock
(MHz)
Sync Polarity
(Horizontal /
Vertical)
DOS 720 x 400
31.5
70.1
28.3
-/+
VGA 640 x 480
31.5
60.0
25.18
-/-
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
+/+
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