Powersaver, Preset timing modes – Samsung LS22MYZKFV-XAA User Manual
Page 139
PowerSaver
This monitor has a built-in power management system called PowerSaver. This system saves
energy by switching your monitor to low-power mode when it has not been used for a certain
amount of time. The monitor automatically returns to normal operation when you press a key
on the keyboard. For energy conservation, turn your monitor OFF when it is not needed, or
when leaving it unattended for long periods. The PowerSaver system operates with a VESA
DPM compliant video card installed in your computer. Use the software utility installed on
your computer to set up this feature.
State
Normal Operation
Power saving
mode
Power off (Power button)
EPA/ENERGY 2000
Power Indicator
On
Blinking
Off
Power Con-
sumption
Less than 25 watts Less than 1 watts
Less than 1 watts
This monitor is EPA ENERGY STAR
®
compliant and
ENERGY 2000 compliant when used with a computer
equipped with VESA DPM functionality.
As an ENERGY STAR
®
Partner, SAMSUNG has deter-
mined that this product meets the ENERGY STAR
®
guidelines for energy efficiency.
Preset Timing Modes
If the signal transferred from the computer is the same as the following Preset Timing Modes,
the screen will be adjusted automatically. However, if the signal differs, the screen may go
blank while the power LED is on. Refer to the video card manual and adjusts the screen as
follows.
Display Mode
Horizontal
Frequency
(kHz)
Vertical Fre-
quency (Hz)
Pixel Clock
(MHz)
Sync Polarity
(H/V)
IBM, 640 x 350
31.469
70.086
25.175
+/-
IBM, 720 x 400
31.469
70.087
28.322
-/+
MAC, 640 x 480
35.000
66.667
30.240
-/-
MAC, 832 x 624
49.726
74.551
57.284
-/-
MAC, 1152 x 870
68.681
75.062
100.000
-/-
VESA, 640 x 480
31.469
59.940
25.175
-/-
VESA, 640 x 480
37.861
72.809
31.500
-/-
VESA, 640 x 480
37.500
75.000
31.500
-/-
VESA, 800 x 600
35.156
56.250
36.000
+/+
VESA, 800 x 600
37.879
60.317
40.000
+/+
VESA, 800 x 600
48.077
72.188
50.000
+/+
VESA, 800 x 600
46.875
75.000
49.500
+/+
VESA, 1024 X 768
48.363
60.004
65.000
-/-
VESA, 1024 X 768
56.476
70.069
75.000
-/-
VESA, 1024 X 768
60.023
75.029
78.750
+/+
VESA, 1152 X 864
67.500
75.000
108.000
+/+
Specifications
138