Dell S2240L User Guide - Page 12

Preset Display Modes - power adapter

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Lite-On PA-1041-71TP-LF This monitor comes equipped with a failsafe mechanism to shut down the monitor when a non-compliant power adapter is plugged in the DC socket. The following message will be displayed when the monitor has detected that a wrong power adapter is used. To avoid damage to the unit, user is strongly advised to use the original power adapter that comes packaged together with the monitor. Preset Display Modes The following table lists the preset modes for which Dell guarantees image size and centering: S2240L: Display Mode Horizontal Frequency (kHz) Vertical Frequency (Hz) Pixel Clock (MHz) VESA, 720 x 400 31.5 70.0 28.3 VESA, 640 x 480 31.5 60.0 25.2 VESA, 640 x 480 37.5 75.0 31.5 VESA, 800 x 600 37.9 60.0 40.0 VESA, 800 x 600 46.9 75.0 49.5 VESA, 1,024 x 768 48.4 60.0 65.0 VESA, 1,024 x 768 60.0 75.0 78.8 VESA, 1,152 x 864 67.5 75.0 108.0 VESA, 1,280 x 1,024 64.0 60.0 108.0 VESA, 1,280 x 1,024 80.0 75.0 135.0 VESA, 1,920 x 1,080 67.5 60.0 148.5 Sync Polarity (Horizontal/Vertical) S2340L: Display Mode Horizontal Frequency (kHz) Vertical Frequency (Hz) Pixel Clock (MHz) Sync Polarity (Horizontal/Vertical)

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Lite-On
PA-1041-71TP-LF
This monitor comes equipped with a failsafe mechanism to shut down the monitor when a non-compliant power adapter is plugged in the DC socket.
The following message will be displayed when the monitor has detected that a wrong power adapter is used.
To avoid damage to the unit, user is strongly advised to use the original power adapter that comes packaged together with the monitor.
Preset Display Modes
The following table lists the preset modes for which Dell guarantees image size and centering:
S2240L:
Display Mode
Horizontal Frequency
(kHz)
Vertical Frequency
(Hz)
Pixel Clock (MHz)
Sync Polarity
(Horizontal/Vertical)
VESA, 720 x 400
31.5
70.0
28.3
-/+
VESA, 640 x 480
31.5
60.0
25.2
-/-
VESA, 640 x 480
37.5
75.0
31.5
-/-
VESA, 800 x 600
37.9
60.0
40.0
+/+
VESA, 800 x 600
46.9
75.0
49.5
+/+
VESA, 1,024 x 768
48.4
60.0
65.0
-/-
VESA, 1,024 x 768
60.0
75.0
78.8
+/+
VESA, 1,152 x 864
67.5
75.0
108.0
+/+
VESA, 1,280 x 1,024
64.0
60.0
108.0
+/+
VESA, 1,280 x 1,024
80.0
75.0
135.0
+/+
VESA, 1,920 x 1,080
67.5
60.0
148.5
+/+
S2340L:
Display Mode
Horizontal Frequency
(kHz)
Vertical Frequency
(Hz)
Pixel Clock (MHz)
Sync Polarity
(Horizontal/Vertical)