Acer AL1916 AL1916p Service Guide - Page 11

LCD Panel Specification LCD Panel Model (AU-M190EN04(V5)) • Display Type active matrix color TFT LCD • Resolution 1280 x 1024 pixels • Display Dot 1280 x (RGB) x 1024 • Display Area 376.32mm(H) x 301.06mm(V) • Pixel Pitch 0.098x3mm(H) x 0.294mm(V) • Display Color 16777216 • Lamp Voltage 700 Vrms typ. • Lamp Current 7mA rms.( typ). 4 Lamp • Weight 2700g . • Optical Specifications The following items are measured under stable conditions. The optical characteristics should be measured in a dark room or equivalent state with the methods shown in Note(4). ŠMeasuring equipment : TOPCON BM-5A, BM-7, PHOTO RESEARCH PR650 (Inverter Freq. : 54kHz) *Ta =25 ± 2°C, VDD=5V, fv=60 Hz, fDCLK=54 MHz, IL= 7mArms Item Contrast Ratio (Center of screen) Response Rising Time Falling Luminance of White (Center of screen) Red Color Green Chromaticity (CIE 1931) Blue White Hor. Viewing Angle Ver. Brightness Uniformity (9 points) Symbol CR TR TF YL Rx Ry Gx Gy Bx By Wx Wy θ L θ R φ H φ L BUNI Condition Normal φ = 0˚ θ = 0˚ Viewing Angle CR≥10 Min. 350 - 215 TYP. -0.03 65 65 65 55 Typ. Max. 550 - 5.6 8.4 2.4 3.6 270 - 0.634 0.354 0.287 0.621 0.138 0.077 0.313 0.329 70 707060- TYP. +0.03 - Unit msec cd/m2 Degrees 70 75- - % Note (1)(2)(4) BM-5A (1)(3) BM-7 (5) BM-5A (1)(4) PR650 (1)(4) BM-5A (6) BM-5A LCD Panel Model (Samsung-LTM190EX-L01) • Display Type active matrix color TFT LCD • Resolution 1280 x 1024 pixels • Display Dot 1280 x (RGB) x 1024 • Display Area 376.32mm(H) x 301.056mm(V) • Pixel Pitch 0.098x3mm(H) x 0.294mm(V) • Display Color 16777216 - 11 -