Panaconic TH-L55ET5R, Service Manual, Page: 23 / 73

TH-L55ET5R
23
9 Block Diagram
9.1. Main Block Diagram
(LE D :9 T IM E S )
(L
ED
:1
T
IM
E)
(LE D :7 T IM E S )
(LED:9 TIMES)
(LED:1 TIME)
(LED:7 TIMES)
P2
SUB_ON
BL_ON
LLC
CONVERTER
POWER
BL_PWM
KEY3
LIVE
BL_SOS
AC
DETECT
24V
16V
NEUTRAL
AC CORD
PFC
INPUT
FILTER
JK7101
P
REG
P4
STB5V
KEY1
LVDS TX
WiFi
ETHER PHY
REMOTE RECEIVER
STB3.3V
AV1
L/R
TMDS DATA
V/COMP
STB1.2V
A20
SUB3.3V
SUB3.3V
USB HUB
SUB5V
SPI
STB5V
SPEAKER(L)
LED BACK LIGHT
SUB_ON
ETHERNET
ANALOG-ASIC
POWER LED
SUB1.1V
USB I/F
HDMI
RX
SUB3.3V SENSE
HDMI3
USB2.0_IF
SLOT
TMDS DATA
SUB1.5V
PNL12V
LCD PANEL
REMOTE IN
STB5V
ARC OUT
DIGITAL
POWER SW
DCDC
L/R
C.A.T.S. SENSOR
HDMI MUX
PANEL_3D_ON
ARC
A10
TMDS DATA
HDMI3.3V
USB2
A02
OUT
IFD_OUT
STB1.1V
GK4
USB2.0_IF
IECOUT
P15V
HDMI3.3V
USB5V
P15V
R/G/B/H/V
ASDOUT0
SUB_AI_3.3V
R
SUB ON
5VS
AUDIO
C.A.T.S. SENSOR
PANEL12V
PANEL
DDR3
K
STB3.3V
SUB1.5V
MAIN
TUNER
SD CARD
Peaks
LD4
BL_PWM
SUB3.3V
SUB5V
DCDC
A-OUT
OVP DET
HDMI2
CONTROL PANEL KEY
P16V
KEY1
SUB1.8V
SUB1.5V
SOUND SOS
KEY3(POWER ON)
V/Y/PB/PR
SUB1.1V
A_OUT
TC01A,02A
PANEL_3D_ON
LED/RM/CATS
USB3
HDMI1
HEADPHONES
STB3.3V
NAND
IF
SUB5V
V
USB5V
SUB3.3V
AMP
P15V
BL_ON
BL_SOS
SUB1.1V
USB2.0_IF
PNL12V
SUB5V
LAN DATA
SUB3.3V
BL_SOS
A
SD CARD DATA
SUB1.8V
HP_OUT
DCDC
PC
USB5V
DCDC
SD3.3V
POWER LED(R)
HDMI4
DMD
PEAKS_EEPROM
GK
A12
USB1
TMDS DATA
STB3.3V
SUB9V
DCDC
KEY3
SUB_ON
SIF_OUT
DDR
NAND
FLASH
AUDIO
DCDC
SWITCH
FRC
L
KEY1
SD IF
K10
DCDC
DCDC
SPEAKER(R)
BL_PWM
SUB3.3V
LCD DRIVER
BL_ON
DCDC
SD3.3V
SD3.3V