47LS5700 (CHASSIS:LJ22E) - LG TV Service Manual (repair manual). Page 82

Read LG 47LS5700 (CHASSIS:LJ22E) Service Manual online

Main SoC
IC7700
TPS65178
50Pin
EPI LEFT
50Pin
EPI RIGHT
GMA[1][3][9][10][12][14][15][
16][18]
GMA[4][5][7][12][15]
EPI_L
OC
K3
TXA1N/P, TXACLKN/P, TXA4N/P
EPI 
CH1/2/3
EPI 
CH4/5/6
TXA0N/P, TXB1N/P, TXB2N/P
Z_OUT
Vcore
VDD
H_VDD
Vcore
H_VDD
VDD
VCC18
VCC18
VCOMLFB 
VCOMRFB 
EPI_LOCK6 
EPI_LOCK6_SOURCE
VCOM_DYN
PMIC_RESET
I2C_SDA2
I2C_SCL2
[TCON7]
[TCON8]
[OPCTRL11]
[OPCTRL10]
5. Block diagram for Middle models(Backend)
* EPI & T-con (LM6400 ~ LM7600 Series)
Page of 86
Display

Click on the first or last page to see other 47LS5700 (CHASSIS:LJ22E) service manuals if exist.