LG 47LH90 Service Manual page 31

+5V_TU
22 ohm
TUNER
FE_TUNER_SCL/SDA
(TDVW-H103F) 22 ohm
0 ohm
OPT
SCL/SDA_TU
+5V_Gen.
EEPROM 100 ohm
MEMC_SCL
(AT24C512BW)
100 ohm
100 ohm
FRC
(MST7323S)
100 ohm
100 ohm
Local Dimming
(LG1130)
100 ohm
OPT
EEPROM 33 ohm
EEPROM_SCL
(AT24C512BW)
33 ohm
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Only for training and service purposes
MSD3368 I2C Block
MSD3368 I2C Block
+5V_Gen.
OPT
I2C Channel 6
LHSYNC2/RX1
LVSYNC2/TX1
LGDT
3305
/SDA
FE_DEMOD_SCL
0 ohm
I2C Channel 2
DDCR_CK
0 ohm
/SDA
0 ohm
DDCR_DA
SCL0/SDA0
+5V_Gen.
I2C Channel 1
UART2_TX
0 ohm
/SDA
0 ohm
UART2_RX
I2C Channel 4
GPIO 60
GPIO 62
MSD3368GV
+3.3V
0 ohm 0 ohm
TDA9996_SCL
0 ohm 0 ohm
SCL1/SDA1
/SDA_SUB/AMP
SCL
0 ohm
0 ohm
OPT
0 ohm
LGE Internal Use Only
HDMI S/W
/SDA
(TDA9996)
AUDIO AMP
(NTP3100L)