Panel Specification - Optima L903A Service Manual

19" Wide LCD Color Monitor Optima L903A

4.3 Panel Specification

HannStar Display model HSD190MGW1-A00 is a color active matrix thin film transistor (TFT) liquid crystal display
(LCD) that uses amorphous silicon TFT as a switching device. This model is composed of a TFT LCD panel, the
voltage reference, common voltage, DC-DC converter, column, and row driver circuit. This TFT LCD has a 19-inch
diagonally measured active display area with WXGA+ resolution (900 vertical by 1440 horizontal pixel array).
4.3.1 Display Characteristics
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