LQ104V1DG51 Datasheet, PDF (16/21 Pages) Sharp Electrionic Components – TFT LCD MODULE

【Note1】Definitions of viewing angle range:
LD13708-14
【Note2】Definition of contrast ratio:
The contrast ratio is defined as the following.
Contrast Ratio (CR) ＝
Luminance (brightness) with all pixels white
Luminance (brightness) with all pixels black
【Note3】Definition of response time:
The response time is defined as the following figure and shall be measured by
switching the input signal for "black" and "white" .
【Note4】This shall be measured at center of the screen.
【Note5】Definition of white uniformity:
White uniformity is defined as the
following with five measurements
(A～E).
160 320 480 pixel
A
D
C
B
E
120
240
360
pixel
Maximum Luminance of five points (brightness)
δw＝
Minimum Luminance of five points (brightness)