LG 65LF6300 Service Manual page 67

8. Panel Interface Block Diagram
PANEL_VCC (+12V)
IC101
M14+
EPI Tx
Block
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Only for training and service purposes
I2C
PMIC+L/S
TPS65175
4 EO/GST/GCLK/MCLK
PVCOM
EPI CH1/2/3/4+/-
8
VCOM 1/2 - Top/Bottom
2CH
OP AMP
EPI CH5/6/7/8+/-
8
EPI_LOCK8
SWP
CTRLP
SWN
CTRLN
GMA4/GMA5/GAM7/GMA12/GMA14/GMA15
6
4 VGH_ODD/EVEN,VST,GIP_RST
6 CLK1~CLK6
VCOMLFB
VCOMRFB
CLK1~CLK6
6
VGH_ODD/EVEN,VST,GIP_RST
4
GMA4/GMA5/GAM7/GMA12/GMA14/GMA15 6
VGH
VGL
TR/
Diode
TR/
Diode
EPI_LOCK8
50Pin X 2
6
LGE Internal Use Only