Samsung 2220WM - SyncMaster - 22" LCD Monitor, Service Manual

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49
13-3 Timing Chart
This section of the service manual describes the timing that the computer industry recognizes as
standard for computer- generated video signals.
Through D-SUB connectors, this unit can support
FH= 30~81 KHz, Fv=56~75Hz and WXGA+ display modes as below:
Table 1. Timing Chart
NO. Name
dot_clk
(MHz)
out_hs out_vs htotal h_disp h_bp h_sync vtotal v_disp v_bp v_sync
h_freq
(kHz)
v_freq
(Hz)
1 640X350-70 25.175 + - 800
640
48 96 449
350
60 2 31.469
70.086
2 640X400-60VESA
25.175
- -
800
640
48 96 525
400
73 2 31.469
59.940
3 640X400-70IBM 25.175 - - 800
640
48 96 449
400
33 2 31.469
70.086
4
VGA50-CVT 19.750
- -
800
640
80 64 497
480
10 4 24.688
49.673
5
VGA60VESA 25.175
- -
800
640
40 96 525
480
25 2 31.469
59.940
6 VGA67 30.240
- -
864
640
96 64 525
480
39 3 35.000
66.667
7
VGA72VESA 31.500
- -
832
640
128 40 520
480
28 3 37.861
72.809
8
VGA75VESA 31.500
- -
840
640
120 64 500
480
16 3 37.500
75.000
9
720X400-70IBM 28.322
- +
900
720
54 108 449
400
35 2 31.469
70.087
10 720X480-60GTF 26.719
- +
896
720
88 72 497
480
13 3 29.820
60.001
1 1 720x576-50 27.000
- -
864
720
60 64 625
576
39 5 31.250
50.000
1
2
SVA56 36.000
+ +
1,024
800
128 72 625
600
22 2 35.156
56.25
1
3
SVGA60VESA 40.000
+ +
1,056
800
88 128 628
600
23 4 37.879
60.317
1 4 SVGA72VESA 50.000
+ +
1,040
800
64 120 666
600
23 6 48.077
72.188
1 5 SVGA75VESA 49.500
+ +
1,056
800
160 80 625
600
21 3 46.875
75.000
16
832X624-75MAC 57.283
- -
1,152
832
224 64 667
624
39 3 49.725
74.550
17
XGA50-CVT 52.000
- +
1,312
1,024
144 104 793
768
18 4 39.634
49.980
18
XGA60VESA 65.000
- -
1,344
1,024
160 136 806
768
29 6 48.363
60.004
19
XGA70VESA 75.000
- -
1,328
1,024
144 136 806
768
29 6 56.476
70.069
2
0
XGA72-GTF 78.434
- -
1,360
1,024
168 112 801
768
29 3 57.672
72.000
2
1
XGA75VESA 78.750
+ +
1,312
1,024
176 96 800
768
28 3 60.023
75.029
2 2 1152X864-75VESA 108.000
+ +
1,600
1,152
256 128 900
864
32 3 67.500
75.000
2
3
1152X870-75MAC 100.000
- -
1,456
1,152
144 128 915
870
39 3 68.681
75.062
2 4 1152x900-67 GTF 96.223 1,536
1,152
192 120 935
900
31 3 62.645
67.000
25
1280X720-50CVT 60.500
- +
1,632
1,280
176 128 744
720
16 5 37.071
49.827
26
1280X720-60CVT 74.500
- +
1,664
1,280
192 128 748
720
20 5 44.772
59.855
27 1280X768-50CVT
65.250
- +
1,648
1,280
184 128 793
768
15 7 39.593
49.929
28
1280X768-60 79.500
- +
1,664
1,280
192 128 798
768
20 7 47.776
59.870
29
1280X768-75 VESA 102.250
- +
1,696
1,280
208 128 805
768
27 7 60.289
74.893
3 0 1280X960-50CVT 83.000
- +
1,680
1,280
200 128 991
960
24 4 49.405
49.853
3
1
1280X960-60VESA 108.000
+ +
1,800
1,280
312 112 1,000
960
36 3 60.000
60.000
3 2 1280x960-75
130.000
- +
1,728
1,280
224 136 1,005
960
38 4 75.231
74.857
3 3 SXGA50CVT 88.500
- +
1,680
1,280
200 128 1,057
1024
23 7 52.679
49.838
34
SXGA60VESA 108.000
+ +
1,688
1,280
248 112 1,066
1024
38 3 63.981
60.020
35
SXGA75VESA 135.000
+ +
1,688
1,280
248 144 1,066
1024
38 3 79.976
75.025
36 1360X768-60 85.500
+ +
1,792
1,360
256 112 795
768
18 6 47.712
60.015
37 1400X1050-50CVT
100.000
- +
1,848
1,400
224 144 1,083
1050
26 4 54.113
49.965
38
1400X1050-60 121.750
- +
1,864
1,400
232 144 1,089
1050
32 4 65.317
59.978
39 1440X900-60 106.500
- +
1,904
1,440
232 152 934
900
25 6 55.935
59.887
4
0
1440X900-75 136.750
- +
1,936
1,440
248 152 942
900
33 6 70.635
74.984
4 1 UXGA60VESA 162.000
+ +
2,160
1,600
304 192 1,250
1200
46 3 75.000
60.000
4 2 1680X1050-60 146.250
- +
2,240
1,680
280 176 1,089
1050
30 6 65.290
59.954