Samsung SyncMaster T23A750 User Manual page 20

Connections
Compatible PC resolutions (when the PC is connected to the
If a signal that belongs to one of the following standard signal modes is transmitted from the PC, the TV screen will
automatically be adjusted. If a signal outside of the standard signal modes is transmitted from the PC, the TV screen may go
blank and only the power indicator may turn on. To resolve this issue, adjust the resolution according to the following table,
referring to the user guide for the graphics card.
Mode resolution
IBM 640 x 350
640 x 480
VESa DMT
MaC 640 x 480
VESa DMT 640 x 480
IBM 720 x 400
VESa DMT 800 x 600
VESa DMT 800 x 600
800 x 600
VESa DMT
MaC 832 x 624
VESa DMT 1024 x 768
VESa DMT 1024 x 768
VESa DMT 1152 x 864
MaC 1152 x 870
1280 x 800
VESa DMT
1280 x 960
VESa DMT 1280 x 1024
1280 x 1024
1360 x 768
VESa DMT
1440 x 900
1680 x 1050
VESa DMT 1920 x 1080
✎
The above display settings table observes the IBM/VESA requirements and has been prepared based on an analogue
input source.
✎
The optimum display resolution is 1920x1080@60Hz. The optimum Timing mode is a vertical resolution of 60 Hz.
Horizontal Frequency
(KHz)
70Hz 31.469
60Hz 31.469
67Hz 35.000
72Hz 37.861
75Hz 37.500
70Hz 31.469
56Hz 35.156
60Hz 37.879
72Hz 48.077
75Hz 46.875
75Hz 49.726
60Hz 48.363
70Hz 56.476
75Hz 60.023
75Hz 67.500
75Hz 68.681
60Hz 49.702
60Hz 60.000
60Hz 63.981
75Hz 79.976
60Hz 47.712
60Hz 55.935
75Hz 70.635
60Hz 65.290
60Hz 67.500
HDMI IN 1 (DVI) port)
Vertical Frequency Pixel Clock Frequency
(Hz)
70.086
59.940
66.667
72.809
75.000
70.087
56.250
60.317
72.188
75.000
74.551
60.004
70.069
75.029
75.000
75.062
59.810
60.000
60.020
75.025
60.015
59.887
74.984
59.954
60.000
Sync Polarity
(MHz) (H / V)
25.175 +/-
25.175 -/-
30.240 -/-
31.500 -/-
31.500 -/-
28.322 -/+
36.000 +/+
40.000 +/+
50.000 +/+
49.500 +/+
57.284 -/-
65.000 -/-
75.000 -/-
78.750 +/+
108.000 +/+
100.000 -/-
83.500 -/+
108.000 +/+
108.000 +/+
135.000 +/+
85.500 +/+
106.500 -/+
136.750 -/+
146.250 -/+
148.500 +/+
English
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