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TH-L50ET60M
9 Block Diagram
9.1.
Main Block Diagram
A
MAIN
IF
TUNER
Y/PB/PR
AV
L/R
DIGITAL
AUDIO
OUT
ARC
HDMI2
TMDS DATA
TMDS DATA
HDMI1
TMDS DATA
HDMI3
L
SPEAKER(L)
AUDIO
AMP
R
SPEAKER(R)
A12
W
WOOFER
AUDIO
AMP
USB1
USB2
WiFi
A20
ETHERNET
P
POWER
PFC
INPUT
FILTER
NEUTRAL
LIVE
JK7101
AC CORD
IF
COMPONENT IN
CVBS IN
L/R IN
SPDIF_OUT
ARC_OUT
HDMI
I/F
AUDIO_OUT
SOUND_SOS
(L E D :9 T IM E S )
(LED:9 TIMES)
USB I/F
ETHER I/F
5VS
STB5V
REG
SUB_ON
SUB_ON
16V
BL_ON
BL_ON
P2
A02
BL_PWM
BL_PWM
BL_SOS
BL_SOS
KEY
KEY
POWER_ON
POWER_ON
AC
GK
SWITCH
DETECT
POWER SW
LLC
GK4
CONVERTER
CONTROL PANEL KEY
P4
24V
SD IF
DDR_I/F
DDR3
Paragon
NAND
NAND_I/F
FLASH
STB3.3V
SUB_AI_3.3V
LED_R/G
REMOTE IN
C.A.T.S. SENSOR
PANEL_3D_ON
LVDS Tx
STB3.3V
SUB3.3V
SUB1.5V
SUB1.2V
DCDC
TU_1.8V
DCDC
SUB3.3V
SUB3.3V
DCDC
P15V
PNL12V
PANEL12V
DCDC
P15V
SUB1.5V
DCDC
SUB1.2V
DCDC
SUB5V/USB5V
SUB5V
DCDC
AVDDH3.3V
22
SD CARD DATA
SD CARD
SLOT
SUB5V
REG
USB5V
ANALOG-ASIC
SUB3.3V
SUB1.2V
OVP DET
SUB1.5
SUB5V
P15V
P15V
SUB_ON
SUB5V
STB5V
SUB_AI_3.3V
STB3.3V
A10
K10
A15,A16
TU_1.8V
LCD DRIVER
SUB1.5V
SUB1.2V
PANEL
LED BACK LIGHT
HDMI3.3V
LCD PANEL
K
LED/RM/CATS
SUB3.3V
STB3.3V
LED_R/G
REMOTE RECEIVER
C.A.T.S. SENSOR
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