KDL-26BX320, KDL-26BX321, KDL-32BX320, KDL-32BX321, KDL-32BX420, KDL-37BX420, KDL-40BX420 - Sony TV Service Manual (repair manual). Page 28

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KDL-26/32/37/40BX320,321,420(AEP/UK)
28
3-1. BLOCK DIAGRAM
3-1-2. RESET/I2C & UART
DIAGRAMS
HDMI2
HDMI_SCL1/HDMI_SDA1
D-SUB15
For Debug
U0TX
U0RX
Tuner
HDMI1
OSDA0/OSCL0
OSDA1/OSCL1
TUNER_CLK/TUNER_DATA
HDMI_SCL0/HDMI_SDA0
Audio AMP
T-Con
EEPROM
Temp
Sensor
Light
Sensor
3V3_SW
5V_TUNER
3V3_SW
3V3_SW
UART
I2C
3V3_SW
MT5388
Reset IC
Flash
512Mbit
Audio
AMP
EEPROM
WS#
WP
ORESET#
USB
OCP
EN
USB_PWR_EN
RESET_AMP
GPIO_7
MT5388
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