Service manual

18.5″ LCD Color Monitor BenQ G925HDA
25
Display Timing Table
Pixel Format
Hor.
Frequency
(kHz)
Ver.
Frequency
(Hz)
Pixel Clock
(MHz)
Source
640 x 350 31.47 70.09 25.18 VGA
640 x 480 31.47 59.94 25.175 VGA
640 x 480 37.50 75.00 31.500 VGA
720 x 400 31.47 70.08 28.321 VGA
800 x 600 37.88 60.32 40.000 VESA
800 x 600 46.88 75.00 49.500 VESA
832 x 624 49.72 74.55 57.283 MAC
1024 x 768 48.36 60.00 65.000 VESA
1024 x 768 60.02 75.03 78.750 VESA
1024 x 768 68.68 85.00 94.500 VESA
1152 x 720 44.86 60.00 66.750 CVT 0.83MA, DVT 16:10
1152 x 870 68.68 75.06 100.000 MAC
1152 x 900 61.80 65.96 92.978 SUN
1280 x 768 47.396 60.0 68.25 CVT 0.98M9-R
1280x800 49.702 59.81 83.5 CVT-8
1280x800 62.8 75 106.5
1280x720 45.00 59.94 74.25
1280x720 44.77 59.86 74.5
1280x720 56.46 74.78 95.75
1280 x 960 60.00 60.00 108.000 VESA
1280 x 1024 63.98 60.02 108.000 VESA
1280 x 1024 79.98 75.02 135.000 VESA
1280 x 1024 91.15 85.02 157.500 VESA
1360x768 47.7 60.01 85.5 VESA
1366x768 47.76 59.85 85.5
1440 x 900 55.94 59.89 106.500 CVT 1.30MA
1440x900-R 55.94 59.89 88.75
1440 x 900 70.6 75 136.75
• Image disruption may occur as a result of signal frequency differences from graphic cards which do not
correspond with the usual standard. This is not, however, an error. You may improve this situation by altering an
automatic setting or by manually changing the phase setting and the pixel frequency from the “DISPLAY” menu.
• To extend the service life of the product, we recommend that you use your computer's power management
function.