LG -E400f Service Manual page 129

LGE400f LCD/Camera Block Diagram
LCD LCD
EBI2_DATA[0:15]
LCD_PWM
LEDA_C
LCD BOOSTER LCD BOOSTER
LGE Internal Use Only
LCD_IFMODE
MSM7225A MSM7225A
LCD_RESET_N
LCD_VSYNC
LCD_BL_EN
LCD_BL_SCL LCD BL SCL
LCD_BL_SDA
MDDI
CAM_MCLK
CAM_PCLK
CAM_HSYNC
CAM_VSYNC _
CAM_RESET_N
CAM_SCL
CAM_SDA
TOUCH_I2C_INT
TOUCH_I2C_SCL
TOUCH_I2C_SDA
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6. BLOCk DIAGRAM
Camera Camera
( ( SoC SoC) )
TOUCH TOUCH
PANNEL PANNEL
Only for training and service purposes