LG 47LH90 Service Manual page 34

시스템을 꾸밀 때 선택적으로 이용할 수 있는 외부 IC들
(추가되는 IC없이 Local Dimming IC만으로 동작가능)
Copyright ⓒ 2009 LG Electronics. Inc. All right reserved.
Only for training and service purposes
Local dimming Block
Local dimming Block
Spectrum
3
LED Driver Board
BLC M
48
FRC
LVDS
Main Host
Spread 25 MHz
Xtal
BLC S
Quad Quad
LVDS
Rx Tx
I2C S I2C M
EEPROM_WP
32kbit
EEPROM
3
LED Driver Board
(Master/Slave 분할 구동 시만 이용)
48
T-CON
EEPROM_A1/TDI
EEPROM_NA
LGE Internal Use Only