Power Saving Mode; Preset Timing Modes; Table 3-5 Preset Timing Modes - Dell UltraScan P990 Benutzerhandbuch

Power saving mode

This monitor meets the power-saving guidelines set by VESA, ENERGY STAR, and
NUTEK. If the monitor is connected to a computer or graphic video board that is DPMS
(Display Power Management Signaling) compliant, the monitor will automatically reduce
power consumption in three stages as shown below.
Table 3-4. Display Power Management System (DPMS)
Power mode
MAX
MINIMUM
1 standby
2 suspend
3 active off
4 power-off
5 failure mode
Note: 0 watt power consumption can only be achieved when the system and the monitor are completely
disconnected from the mains.

Preset Timing Modes

Table 3-5. Preset Timing Modes
No. Resolution
(dots × × × × lines)
720 × 400
1
640 × 480
2
640 × 480
3
640 × 480
4
800 × 600
5
800 × 600
6
1024 × 768
7
1024 × 768
8
1024 × 768
9
1280 × 1024
10
1280 × 1024
11
1280 × 1024
12
1600 × 1200
13
1-14 Dell Model UltraScan P990 Color Monitor User's Guide
Power consumption
(typical)
≤ 140 W
50 W
6.0 – 14 W
6.0 – 14 W
4.0 – 7 .9 W
0.01 – 0.5 W
–
Horizontal Vertical
Frequency Frequency
31.5 kHz 70 Hz
31.5 kHz 60 Hz
37 .5 kHz 75 Hz
43.3 kHz 85 Hz
46.9 kHz 75 Hz
53.7 kHz 85 Hz
48.4 kHz 60 Hz
60.0 kHz 75 Hz
68.7 kHz 85 Hz
64.0 kHz 60 Hz
80.0 kHz 75 Hz
91.1 kHz 85 Hz
94.0 kHz 75 Hz
1
(power) indicator
green
green
green and orange alternate
green and orange alternate
orange
off
orange flashing
Graphics Mode
VGA Text
VGA Graphic
VGA Graphic
VESA
VESA
VESA
VESA
VESA
VESA
VESA
VESA
VESA
VESA