ACX705AKM SONY [Sony Corporation], ACX705AKM Datasheet - Page 18

• Manufacturer Part Number: ACX705AKM
• Description: 6.92cm Diagonal Reflective Color LCD Module
• Manufacturer: SONY [Sony Corporation]

Image Persistence
Display a completely white screen for 20 minutes and continuously display the test pattern shown below for a
minimum of two hours. Then display a completely white screen. A visible image of the box pattern shall not
persist more than two seconds viewed through 2% ND filter. Pattern is black box 80 pixels wide and 120 pixels
in length at minimum luminance, centered horizontally and vertically in the active area. The remainder of the
screen is white.
Cross Modulation
Cross modulation (cross talk) shall be inspected with following test pattern with 2% ND filter. Pattern is black
box 80 pixels wide and 120 pixels in length at minimum luminance, centered horizontally and vertically in the
active area. The remainder of the screen is 50% gray.
There shall be no visible difference of luminance around the black box through 2% ND filter.
H/4
H/2
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H/4
H/4
H/2
H/4
ACX705AKM