Q74A Service Manual
-10-
DISPLAY MODES
Mode
Resolution
Horizontal
Frequency(KHz)
Vertical
Frequency(Hz)
Pixel Clock
(MHz)
Sync
Polarity(H/V)
720 X 400
31.468
70.087
28.322
-/+
31.468
59.940
25.175
-/-
35.000
66.670
30.240
-/-
VGA
640 X 480
37.500
75.000
31.500
-/-
37.879
60.300
40.000
+/+
48.077
72.188
50.000
+/+
SVGA
800 X 600
46.875
75.000
49.500
+/+
48.363
60.004
65.000
-/-
56.476
70.000
75.000
-/-
XGA
1024 X 768
60.023
75.029
78.750
+/+
63.981
60.020
108.000
+,-/+,-
SXGA
1280 X 1024
79.976
*1
75.025
*1
135.000
*1
+/+
*1
*1 : For Analog Mode Only.
PowerSaver
State
Power
Consumption
Recovery
Time
LED Color
ON
Under 40W
-
Green
OFF
Less than 1W
Within 2 Sec
Amber
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Summary of Contents for Q74A
Page 1: ...Q74A Service Manual All manuals and user guides at all guides com a l l g u i d e s c o m...
Page 18: ...Q74A Service Manual EXPLODE VIEW Q74A 18 All manuals and user guides at all guides com...
Page 27: ...Q74A Service Manual 27 Q74A Service Manual 27 All manuals and user guides at all guides com...
Page 33: ...Q74A Service Manual Inverter Circuit 33 All manuals and user guides at all guides com...
Page 35: ...Q74A Service Manual AD B D TOP PATTERN Q74A 35 All manuals and user guides at all guides com...
Page 37: ...Q74A Service Manual AD B D MASK TOP Q74A 37 All manuals and user guides at all guides com...
Page 38: ...Q74A Service Manual AD B D MASK BOTTOM Q74A 38 All manuals and user guides at all guides com...
