LG LHB976 Service Manual page 136

MAIN SET BLOCK DIAGRAM
1-4. POWER - BCM / FE / MICOM / HDMI BLOCK DIAGRAM
+3.8VA
P_CTRL
TJ3965
SOP8
+14VA
AOZ1073
AOZ1037
Micom_CTRL1/2/3
LM1117
SOT223
LM29152RS
+6VA
LM29152RS
I2C
M24C16
3V3_MICOM
P_SENSE
S7127
P_CTRL
VCC_3V3
3.3V_BCM
3.3V_BCM
VCC_3V3 3.3V_BCM
VCC_1V5 1.5V
VCC_1V2 1.2V
1.5V
+8V_OPU
+12V_LOADER
+5V_LOADER
2-125
TJ3965
SOP8
u-COM
I2C
TUN
NAND
FLASH
CP
I2C
2.5V_BCM
BCM_7633
EPHY
DDR3_RST
DDR3
VCC_3V3
Loader
MOTOR
VCC_5V
2-126
HDMI_3V3
HDMI_1V8
ADV7622
LM1117T
O252
VCC_5V VCC_5V_HDMI
VCC_3V3
EDID_EEPROM
Ethernet
THS7314
VCC_3V3_VIDEO
THS7316
VCC_3V3_MIC
MIC_ADC