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2. M14 I2C Block Diagram
2. M14 I2C Block Diagram
IC5600
NTP7514(AMP)
IC7700
PMIC
P7400
Local dimming
IC3000
Renesas MICOM
EYE_I2C_SDA
3.3KΩ
EYE_I2C_SCL
100Ω
IR / KEY/EYE
Copyright ⓒ 2014 LG Electronics. Inc. All right reserved.
Only for training and service purposes
+3.3V_NORMAL
3 3KΩ
3.3KΩ
I2C_SDA0
0 Ω
I2C_SCL0
+3.3V_NORMAL
3.3KΩ
I2C_SDA1
33Ω
I2C_SCL1
33Ω
+3.3V_NORMAL
3.3KΩ
I2C_SDA2
33Ω
I2C_SCL2
+3.5V_ST
IC101
+3.3V_TUNER
M14
3.3KΩ
I2C_SDA3
I2C_SCL3
+3.3V_NORMAL
+3 3V NORMAL
3.3KΩ
I2C_SDA4
I2C_SCL4
+3.3V_TUNER
3.3KΩ
I2C_SDA5
I2C_SCL5
IC6900
33Ω
LNB
22Ω
TUNER
IC103
33Ω
NVRAM
33Ω
TUNER (Demod)
LGE Internal Use Only
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