Service manual

3.6.3.
LCD Panel
Mechanical
Active Area (mm) 357.12 x 285.696
Pixel pitch (mm) 0.279 (0.093x3)
Mass typical (g) 2500
Panel dimensions (WxDxH) mm
404x322.2x20.2 mm(typ)
Resolution
1280 x 1024
Surface Treatment with Haze value Anti-glare, 3H
Panel Model number M180E1-L03 (18” TFT)
Panel Interfaces Dual LVDS
Optical performance
Contrast ratio
600:1 Maximum, 400:1 Typical,
300:1 Minimum
Luminance of white(center) 250 nits Typical
200 nits Minimum
White Uniformity 75% (9 points measurement)
Chromaticity values (red, green, blue) center
‘x = +/- 0.030
‘y = +/- 0.030
Color temperature
‘x = 0.310 +/- 0.030
‘y = 0.330 +/- 0.030
Color drift x/y on CIE 1931 2q
0.015 ( 9 points measurement)
EBU 85% Min
Colors True 8 bits (16.7M)
Viewing Angle H, V (CR>10) 160 Degrees
Film
Do not use wide viewing film
Response time ms
Typical Tr = 20ms ; Tf = 10ms
Maximum Tr = 30ms; Tf = 25ms
Number of Back Light(CCFL) 6 – Edge type back light
Backlight (hrs) 60,000 (typ), 50,000 hours Min
ViewSonic Corporation
Confidential – Do Not Copy
VG800b
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