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1. Product
Overview:
This document defines the design and performance requirements for the Liteon standard 20” wide flat panel monitor. The
display element shall be a 20” inch diagonal, WSXGA (1680 x 1050) resolution, TFT-LCD (Thin Film Transistor Liquid Crystal
Display. Video input signals are Analog D-sub and DVI-D Digital with non-interlaced signaling. Power saving function
complies with the DPMS (Display Power Management Standard).
General display parameters
Display Area
20” diagonal, (H)433.44(H)x270.90(V)
Resolution
1680 x 1050 pixels
Display Color Number
16.7M colors(RGB 6-bit+Hi-FRC data)
Display Type
a-Si TFT active-matrix
Contrast Ratio
800 : 1 typ.
Brightness 300cd/m
2
typ.
Response Time
(Ton + Toff) 5 ms typ.
Pixel Pitch
0.258mm x 0.258mm RGB Vertical Stripes
Vertical Viewing
160 degrees typ,
CR=10
Horizontal Viewing
160 degrees typ,
CR=10
Optical Characteristics
M201EW02 V1
Note: Per panel specification, over the life of the product, variation of parameters specified in panel
specification shall be maintained within reasonable limits. Check supplier quality inspection criteria for
the detail information.
2. GENERAL
REQUIREMENTS:
2.1 Test Condition
Brightness level at max & contrast level at default full white pattern test mode following spec. Warm up more than 30
min, ambient light < 1 Lux, Luminance meter CA210 or BM7 or compatible equipment.