Factory Preset Display Modes; Power Supply Requirements - HP VS19E Service Manual

19" LCD Color Monitor

4.2 Factory Preset Display Modes

Pixel
Preset
Format
1 640 x 480
2 640 x 480
3 640 x 480
4 720 x 400
5 800 x 600
6 800 x 600
7 800 x 600
8 832 x 624
9 1024 x 768
10 1024 x 768
11 1024 x 768
12 1152 x 870
13 1152 x 900
14 1280 x 1024
15 1280 x 1024

4.3 Power Supply Requirements

AC Input Voltage
AC Input Frequency
Inrush Current
Leakage Current
Power Consumption
Horz Freq
(KHz) Polarity
31.469
37.861
37.500
31.469
37.879
48.077
46.875
49.726
48.363
56.476
60.023
68.68
71.71
63.98
79.97
Parameter
Horz Vert Freq
(Hz)
- 59.940
- 72.809
- 75.000
- 70.087
+ 60.317
+ 72.188
+ 75.000
± 74.551
- 60.004
- 70.069
+ 75.029
- 75.06
- 76.05
+ 60.02
+ 75.02
Range
90 to 265V
47 to 63 Hz
50A MAX AT 220VAC and 30A AT 120VAC
5 mA MAX at 120VAC
≤37W
8
Vert Pixel Clk
Polarity (MHz)
- 25.175
- 31.500
- 31.500
+ 28.322
+ 40.000
+ 50.000
+ 49.500
± 57.284
- 65.000
- 75.000
+ 78.750
- 100.000
- 105.561
+ 108.000
+ 135.000
HP VS19E
Source
VGA
VESA
VESA
VGA
VESA
VESA
VESA
MAC
VESA
VESA
VESA
Mac
Sun
VESA
VESA