LG 47LH90 Service Manual page 36

Local Pixel
Compensation
Backlight
RGB Video
Local Dimming
Copyright ⓒ 2009 LG Electronics. Inc. All right reserved.
Only for training and service purposes
Local dimming Block
Local dimming Block
RGB Video
Block
Analysis
LCD Panel
LED lights
mapping
LED driver
Spatial
Filter
Temporal
Filter
Backlight
Control
LED driver
Configurable
Backlight
Pixel Gain
Estimation
Configurable Configurable
Pixel
Compensation
LCD Panel
LGE Internal Use Only