12
Supported Timing
TIMING
FH(KHZ) SYNC TOTAL ACTIVE SYNC
FRONT BACK
PIXEL
FV(HZ)
POLARITY
(DOT/LINE)
(DOT/LINE)
WIDTH
PORCH
PORCH
FOREQ.(MHZ)
(DOT/LINE)
(DOT/LINE)
(DOT/LINE)
640x350 31.469
+ 800
640 96 16 48 25.175
VGA-350 70.087
– 449
350 2 37 60
640x400 24.83
– 848
640 64 64 80 21.05
NEC PC9801
56.42
–
440
400
8
7
25
640x400 31.469
– 800
640 96 16 48 25.175
VGA-GRAPH
70.087
+ 449
400 2 12 35
640x400 31.5
– 800
640 64 16 80 25.197
NEC
PC9821
70.15
– 449
400 2 13 34
640x480 31.469
– 800
640 96 16 48 25.175
VGA-480 59.94
– 525
480 2 10 33
640x480 35.00
– 864
640 64 64 96 30.24
APPLE MAC-
480
66.67 – 525 480 3
3
39
640x480 37.861
– 832 640 40 16 120 31.5
VESA-480-72Hz 72.809
–
520
480
3
1
20
640x480
37.5 – 840 640 64 16 120 31.5
VESA-480-75Hz 75
–
500
480
3
1
16
720x400 31.469
–
900
720
108
18 54
28.322
VGA-400-TEXT
70.087
+ 449
400 2 12 35
832x624 49.725
– 1152
832 64 32 224
57.2832
APPLE MAC-
800
74.55 – 667 624 3
1
39
800x600 35.156
+ 1024
800 72 24 128 36
SVGA 56.25
+
625
600
2
1
22
800x600 37.879
+
1056
800
128
40 88 40
VESA-600-60Hz 60.317
+
628
600
4
1
23
800x600 48.077
+
1040
800
120
56 64 50
VESA-600-72Hz
72.188
+ 666
600 6 37 23
800x600 46.875
+ 1056
800 80 16 160 49.5
VESA-600-75Hz 75
+
625
600
3
1
21
1024x768 48.363
– 1344
1024 136 24 160 65
XGA 60.004
–
806
768
6
3
29
1024x768 53.964
+ 1328
1024 176 16 112 71.664
COMPAQ-XGA 66.132
+
816
768
4
8
36
1024x768 56.476
– 1328
1024 136 24 144 75
VESA-768-70Hz 70.069
–
806
768
6
3
29
1024x768 60.023
+ 1312
1024 96 16 176 78.75
VESA-768-75Hz 75.029
+
800
768
3
1
28
1024x768 60.24
–
1328
1024
96 32 176 80
APPLE MAC-
768
75.02 – 803 768 3
3
29
1280x1024 64 + 1688
1280 112 48 248 108
VESA-1024-
60Hz
60 + 1066
1024 3 1 38
1280x1024 80 + 1688
1280 144 16 248 135
VESA-1024-
75Hz
75 + 1066
1024 3 1 38
If the input timing is not a supported timing listed above but within the supported frequency
range (Horizontal: 80KHz,Vertical: 75Hz), this monitor will select a closest mode instead. But
the display quality may not be optimized.
If the input timing over the supported frequency range, a message “Input Signal Out of Range”
will be shown.
Содержание AL922
Страница 21: ...21 3 3 BLOCK DIAGRAM ...
Страница 31: ...31 7 TROUBLESHOOTING 7 1 Main Procedure ...
Страница 32: ...32 7 1 1 Power Circuit Troubleshooting ...
Страница 33: ...33 7 1 2 Backlights Troubleshooting ...
Страница 34: ...34 7 1 3 Performance Troubleshooting ...
Страница 35: ...35 7 1 4 Function Troubleshooting ...
Страница 38: ...38 Back Cover Cable Cover Gap 0 8 mm B 1 2 mm Base Cover Neck Cover Gap 0 8 mm C 1 2 mm ...
Страница 42: ...42 WAVESHAPE ...
Страница 48: ...48 APPENDIX A PARTS LISTS ...
Страница 50: ...50 A 4 461A7830011 Firmware Ctrl Board VL 901 ...
Страница 53: ...53 APPENDIX B DISPLAY UNIT ASSEMBLY ...
Страница 61: ...61 APPENDIX C P C B A ASSEMBLY ...