M13 I2C Block Diagram - LG 55LA7400 Service Manual

M13 I2C Block Diagram

M13 I2C Block Diagram
3.3KΩ
IC3000
Renesas MICOM
IC7700
PMIC
IC5800
STA380 (AMP)
P7600
Local dimming
IC101
HDCP EEPROM
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Only for training and service purposes
+3.3V_Normal
+3.5V_ST
2.7KΩ
I2C_SDA3
33Ω
I2C_SCL3
+3.3V_Normal
2.7KΩ
I2C_SDA2
33Ω
I2C_SCL2
+3.3V_Normal
1.2KΩ
I2C_SDA1
22Ω 33Ω
I2C_SCL1
33Ω
22Ω
IC105
MTK5398
+3.3V_Normal
1.2KΩ
I2C_SDA4
33Ω
I2C_SCL4
+3.3V_Normal
2.7KΩ
I2C_SDA5
33Ω
I2C_SCL5
+3.3V_Normal
2.7KΩ
I2C_SDA6
33Ω
I2C_SCL6
+3.3V_MHL
1.2KΩ
IC3302
MHL
33Ω
LNB
22Ω
TUNER(S)
IC100
33Ω
NVRAM
33Ω
TUNER(D)
LGE Internal Use Only