Factory Preset Display Modes; Power Supply Requirements - Dell E178FPC Service Manual

17" LCD Color Monitor

4.2 Factory Preset Display Modes

Display Mode
VGA, 720 x 400
VGA, 640 x 480
VESA, 640 x 480
VESA, 800 x 600
VESA, 800 x 600
VESA, 1024 x 768
VESA, 1024 x 768
VESA, 1152 x 864
VESA, 1280 x 1024
VESA, 1280 x 1024

4.3 Power Supply Requirements

A/C Line voltage range
A/C Line frequency range
Input Voltage transients
Current
Peak surge current
Leakage current
Power line surge
Vertical Frequency
Horizontal
Frequency (kHz)
31.5
31.5
37.5
37.9
46.9
48.4
60.0
67.5
64.0
80.0
: 100 V ~ 240 V± 10 %
: 50 ± 3Hz, 60 ± 3Hz
: 280 volts AC for 10 sec @40℃
: 0.6A max. at 100V, 0.35A max. at 240 V
: < 60A peak at 240 VAC and cold starting
: < 30A peak at 120VAC and cold starting
: < 3.5mA
: No advance effects (no loss of information or defect)
with a maximum of 1 half-wave missing per second
Pixel Clock
(Hz) (MHz)
70.1 28.3
60.0 25.2
75.0 31.5
60.3 40.0
75.0 49.5
60.0 65.0
75.0 78.8
75.0 108.0
60.0 108.0
75.0 135.0
17
Dell E178FPC
Sync Polarity
(Horizontal/Vertical)
-/+
-/-
-/-
+/+
+/+
-/-
+/+
+/+
+/+
+/+