Samsung SyncMaster 400TSN User Manual page 104

PowerSaver
This LCD Display has a built-in power management system called PowerSaver. This system saves
energy by switching your LCD Display to low-power mode when it has not been used for a certain
amount of time. The LCD Display automatically returns to normal operation when you press a key on
the keyboard. For energy conservation, turn your LCD Display 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
Power Indicator
Power Consump-
tion
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
IBM, 640 x 350
IBM, 640 x 480
IBM, 720 x 400
MAC, 640 x 480
MAC, 832 x 624
MAC, 1152 x 870
VESA, 640 x 480
VESA, 640 x 480
VESA, 800 x 600
VESA, 800 x 600
VESA, 800 x 600
VESA, 800 x 600
VESA, 848 x 480
VESA, 1024 x 768
VESA, 1024 x 768
VESA, 1024 x 768
VESA, 1152 x 864
VESA, 1280 X 768
VESA, 1280 X 960
VESA, 1280 X 1024
VESA, 1280 X 1024
VESA, 1360 x 768
VESA, 1600 x 1200
VESA, 1920 x 1080
Specifications
Normal Operation Power saving mode Power off (Power-switch)
Green Green, Blinking
310 watts Less than 5 watts
Horizontal Vertical Fre-
Frequency quency (Hz)
(kHz)
31.469
31.469
31.469
35.000
49.726
68.681
37.861
37.500
35.156
37.879
48.077
46.875
31.020
48.363
56.476
60.023
67.500
47.776
60.000
63.981
79.976
47.712
75.000
66.587
Pixel Clock
(MHz)
70.086 25.175
59.940 25.175
70.087 28.322
66.667 30.240
74.551 57.284
75.062 100.000
72.809 31.500
75.000 31.500
56.250 36.000
60.317 40.000
72.188 50.000
75.000 49.500
60.000 33.750
60.004 65.000
70.069 75.000
75.029 78.750
75.000 108.000
59.870 79.500
60.000 108.000
60.020 108.000
75.025 135.000
60.015 85.500
60.000 162.000
59.934 138.500
Off
0 watts
Sync Polarity
(H/V)
+/-
-/-
-/+
-/-
-/-
-/-
-/-
-/-
+/+
+/+
+/+
+/+
+/+
-/-
-/-
+/+
+/+
-/+
+/+
+/+
+/+
+/+
+/+
+/-