Panasonic TH-L47ET5R, Service Manual

Page: 22 / 70

TH-L47ET5R
22
9 Block Diagram
9.1. Main Block Diagram
(LE D :9 T IM E S )
(LE D :7 T IM E S )
(LE
D
:1 T
IM
E)
(LED:9 TIMES)
(LED:7 TIMES)
(LED:1 TIME)
STB1.1V
P15V
R
DDR3
SUB_AI_3.3V
K
SUB5V
HDMI2
P16V
SUB1.8V
HDMI MUX
HDMI3.3V
P2
HDMI3.3V
R/G/B/H/V
5VS
P4
SUB3.3V SENSE
SLOT
TMDS DATA
REMOTE IN
STB5V
DIGITAL
A10
USB2
GK4
IECOUT
ASDOUT0
AUDIO
SUB1.5V
BL_PWM
SD3.3V
PEAKS_EEPROM
USB1
HDMI
RX
SUB1.5V
LCD PANEL
P15V
SUB5V
A
DCDC
REMOTE RECEIVER
STB1.2V
SUB3.3V
STB5V
AUDIO
L
BL_PWM
BL_ON
SUB1.1V
SD CARD DATA
SUB1.8V
DCDC
POWER LED(R)
STB3.3V
SUB_ON
SUB1.1V
USB I/F
USB2.0_IF
PNL12V
ARC OUT
POWER SW
PANEL_3D_ON
A02
FRC
DCDC
SPEAKER(R)
LVDS TX
SUB ON
STB3.3V
SD CARD
KEY1
SUB3.3V
ANALOG-ASIC
ARC
SUB3.3V
SPI
POWER LED
IFD_OUT
USB5V
PANEL
TUNER
USB5V
HDMI4
TMDS DATA
LED/RM/CATS
KEY3
DCDC
SUB3.3V
GK SWITCH
DCDC
BL_ON
POWER
LCD DRIVER
P
TMDS DATA
HDMI3
DCDC
C.A.T.S. SENSOR
STB3.3V
SD IF
LAN DATA
DMD
OUT
MAIN
SUB3.3V
SUB_ON
BL_PWM
SIF_OUT
K10
SUB_ON
DCDC
BL_ON
DDR
KEY1 KEY1
TMDS DATA
LLC
CONVERTER
P15V
REG
PANEL12V
Peaks
LD4
DCDC
INPUT
FILTER
ETHER PHY
JK7101
SUB5V
SPEAKER(L)
LED BACK LIGHT
KEY3
NAND
IF
BL_SOS
NEUTRAL
BL_SOS
BL_SOS
AC CORD
A12
24V
NAND
FLASH
STB5V
USB2.0_IF
PNL12V
16V
PC
PFC
SUB9V
AC
DETECT
CONTROL PANEL KEY
KEY3(POWER ON)
LIVE
PANEL_3D_ON
HDMI1
USB5V
AMP
SUB3.3V
OVP DET
SUB1.5V
SOUND SOS
SUB1.1V
STB3.3V
SUB5V
C.A.T.S. SENSOR
ETHERNET
TC01A,02A
L/R AV1
V/COMP
L/R
A-OUT
V
A_OUT
HEADPHONES
HP_OUT
A20
USB HUB
USB3
WiFi
USB2.0_IF
DCDC
SD3.3V
SD3.3V