AOC LM729 Service manual.pdf

LM-729 Service Manual4.4 PANEL SPECIFICATION4.4.1 Panel Feature-High contrast ratio, high aperture structure-TN(Twisted Nematic) mode-Wide viewing angle-High speed response-SXGA(1280 x 1024 pixels) resolution-Low power consumption-2 dual CCFTs(Cold Cathode Fluorescent Tube)-DE(Data Enable) mode-COMPACT SIZE DESIGNRev: A4.4.2 Display CharacteristicsItems Specification UnitDisplay Area 337.92(H) x 270.336(V) mmDriver elementa-Si TFT active matrixDisplay color 16.2M ColorsNumber of pixels 1280 x 1024 pixelPixel ArrangementRGB vertical stripePixel pitch 0.264(H) x 0.264(W) mmDisplay ModeNormally White4.4.3 Optical CharacteristicsThe optical characteristics are measured under stable conditions at 25 (Room Temperature):Item Symbol Conditions Min. Typ. Max. Unit NoteContrast Ratio(Center of screen) 250 450 -Response Rising Tr - 4 5Time Falling Tf - 12 20msecLuminance of WhiteNormalYL(Center of screen)=0200 260 - Cd/m2Rx =00.64Ry Viewing0.34ColorGx 0.29ChromaticityTyp.TYP.Gy 0.61(CIE 1931)-0.03+0.03Bx 0.14Coordinates (CIE)By 0.07Wx 0.31Wy0.33Brightness Uniformity [%] 75 80 -