User`s manual

11
Timing and Refresh Rate Setting
By making adjustments of your video card settings, you can set the timing
and the refresh rate of the graphics signal to match your requirements.
Please consult your operating system’s and graphics adaptor’s
documentation for details about how this may be done.
The monitor will automatically save the changes that you make and use the
new settings whenever you turn it on. The Diamond Digital DV1772FD
monitor can accept horizontal scanning frequencies ranging from 30 kHz to
72 kHz and vertical frequencies from 50 Hz to 160 Hz. However, due to the
requirements of signals with different resolutions, and to avoid possible
damage to your monitor, do not exceed the following maximum vertical
refresh rates.
Resolution Maximum Vertical
Refresh Rate (Hz)
640 x 480 100
800 x 600 100
1024 x 768 85
1280 x 1024 60
Factory Preset Timings
Resolution Vertical
Frequency (Hz)
Horizontal
Frequency (kHz)
640 x 480 60 31.5
640 x 480 85 43.3
720 x 400 70 31.5
800 x 600 85 53.7
1024 x 768 85 68.7
1152 x 864 75 67.5
1280 x 1024 60 64.0