Technical Data(Continued)
4
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This monitor is ENERGY STAR compliant.
this product meets the ENERGY STAR guidelines for energy
Data Storage
R
R
Efficiency
ENERGY STAR is a U.S. registered mark. AS AN ENERGY STAR
PARTNER, DELL Computer Corporation HAS DETERMINED THAT
THIS PRODUCT MEETS THE ENERGY STAR GUIDELINES FOR
ENERGY EFFICIENCY.
R
HP L1940
Power management
The power consumption and the status indication of the set with power management function
are as follows,
STATUS H-sync V-sync Video Power LED indicator
On On On Active < 70W
Green LCD
(*Note1)
Stand-by Off On Blanked < 2W
Amber LCD
(*Note2)
Suspend On Off Blanked < 2W
Amber LCD
(*Note2)
Off Off Off Blanked < 2W
Amber LCD
(*Note2)
DC Switch off N/A N/A N / A < 1W Off (*Note 2)
Note 1: Included two active external USB devices
Note 2: Measurement is required to connect PC via USB 2.0 upstream cable and be
without any external USB devices. The operating system is required to be
Windows XP , and USB interface of PC shall conform to USB 2.0 compliance.
Display identification
Analog DDC
In accordance with VESA Display Channel Standard V1.0 and having DDC-2B capability.
Digital DDC
In accordance with DVI requirement (DDWG digital Visual Interface revision 1.0) use DDC-2B
and EDID 3.0 structure 2.0
Factory preset modes (15 modes)
# Resolution H-Frequency
(Hz)
Pixel rate
(MHz)
V-Frequency
(Hz)
Comment
1 640X480 31.469K 25.175 59.940 VGA
2 640X480 37.861K 31.5 72.809 VESA
3 640X480 37.5K 31.501 75 VESA
4 720X400 31.469K 28.322 70.087 VGA
5 800X600 37.879K 40 60.317 VESA
6 800X600 48.077K 50 72.188Hz VESA
7 800X600 46.875K 49.498 75Hz VESA
8 832X624 49.726K 57.284 74.551Hz MAC
9 1024X768 48.363K 65 60.004Hz VESA
10 1024X768 56.476K 75 70.069Hz VESA
11 1024X768 60.023K 78.75 75.029Hz VESA
12 1152X870 68.68K 100 75.06Hz MAC
13 1152X900 71.71K 108 76.05Hz SUN
14 1280X1024 63.98K 108 60.02Hz VESA
15 1280X1024 79.97K 135 75.02Hz VESA
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