Panasonic TH-P42XT50D - Block Diagrams; Main Block Diagram

31
10 Block Diagram
10.1. Main Block Diagram
P
P
(LED:8TIMES)
(LED:2TIMES)
(LED:12TIMES)
(LED:7TIMES)
(LED:4TIMES)
(LED:10TIMES)
(LED:6TIMES)
(LED:9TIMES)
(LED:10TIMES)
(LED:7TIMES)
COLD
(LED:6TIMES)
HOT
(LED:4TIMES)
(LED:8TIMES)
LED_R/G
A
STB5V
R
SUB+3.3V_SENSE
STB3.3V
IFD_OUT
DCDC15V
F15V
TUNER I/F
PEAKS-LD4
HDMI1-2
TMDS DATA
NAND
FLASH
SOS7_SC2
P+15V_DET
REMOTE_IN
SCAN CONTROL
PD6H
ETHERNET
HDMI I/F
DDR3 I/F
SOS6_SC1
DDR3
SUSTAIN CONTROL
REMOTE RECEIVER
P+3.3V
P+15V
KEY1
SOS6_SC1
C.A.T.S_SENSOR
NAND FLASH I/F
R/G/B/H/V
A6
DCDC
EV5V
SUB1.5V
A30
P+5V
VDDSD
18V33V
K
C.A.T.S_SENSOR
DCDC
POWER LED
AUDIO
LVDS I/F
DCDC
SPEAKER(L)
STB3.3V
SPI
FLASH
SUB3.3V
F15V
ETHERNET DATA
ASDOUT0
CPU BUS
USB
USB I/F
LAN CON I/F
PEAKS
EEPROM
SUB3.3V
A50
BLUETOOTH
SUB5V
SOUND_SOS
STM
STB5V
P+5V
SUB5V
COMPONENT
P+2.5V
PANEL_MAIN_ON
AUDIO OUT
SD CARD I/F
SUB1.8V
AV2 VIDEO/
PANEL_MAIN_ON
IIC1
F15V
SUB1.1V
HEADPHONE
ETHERPHY
SOS7_SC2
P+1.2V
PC
AMP
STB3.3V
AUDIO OUT
SUB3.3V
SUB3.3V
DIGITAL
SD CARD
P+15V
DIGITAL AUDIO OUT
KEY3
TUNER
LVDS DATA
PANEL_SOS
AV1
USB_1-2
PANEL_SOS
IEC_OUT
K1
SUB1.8V
SD CARD DATA
SOS8_SS
DCDC
SUB1.5V
SOUND15V
SUB1.1V
P+3.3V
SUB3.3V
DCDC
SOS_DCC
TUNER_POWER_SOS
SOS4_PS
FFC_OFF_DET
DCDC
SUB5V
L
REMOTE_RECEIVER
C.A.T.S. SENSOR
P+15V
L/R
A20
HP L/R
A1
USB
CVBS
AV IN
V/YPbPr/RGB/YC
TEMP
SENSOR
L/R OUT
L/R
V/Y/PB/PR
HP_L/R
KEY1
SUB3.3V
LO1_L/R
ANALOG-ASIC
P+2.5V
AUDIO
P+3.3V
SUB5V
V
A12
SPEAKER(R)
SUB9V
R/G/B/H/V
DCDC
P+1.2V
L/R
VIDEO DATA
SOS8_SS
SOS4_PS
OUT
TUNER_POWER_SOS
LED_R/G
DMD IIC1
DCDC
L/R
MAIN AV INPUT,PROCESSING
STB1.1V
STB5V
ARC_OUT
P+5V
ARC
(HDMI2)
KEY3
EV5V
C20
SS-BLOCK
SCAN
DRIVER
SN
VIDEO DATA
CONTROL
PULSE
DATA
DRIVER
SOS6_SC1
P+15V
RELAY
F15V
EV5V
SOUND15V
KEY BUTTON
POWER SW
C2
VSUS
DATA DRIVER (RIGHT)
SN20
DATA
DRIVER
DATA
DRIVER
POWER
FACTOR
CONTROL
SN2
SOS8_SS
SN-BOARD
ENERGY RECOVERY
SOS DETECT
VSUS
SOS7_SC2
RECTIFIER
SN-BOARD
FLOATING PART
SOS DETECT
C25
MAIN
CONVERTER
C10
RECTIFIER
VDA
BUFFER
STANDBY
VOLTAGE
CONVERTER
P+3.3V
AC CORD
DATA
DRIVER
P-BOARD
SOS DETECT
VAD GEN.
SUSTAIN CONTROL
C21
VSCAN GEN.
DATA
DRIVER
VIDEO DATA
VDA
PSS
POWER SUPPLY, SUSTAIN DRIVE
VSUS
DATA DRIVER (LEFT)
C1
VSUS
VDA
SCAN
DRIVER
P9
DATA
DRIVER
SCAN DRIVE
VIDEO DATA
DATA
DRIVER
P+5V
P+15V
MID
MID
P+15V
F15V
P6
VDA
P+5V
SOUND15V
VDA
OPERATION
KEYS
EV5V
P+3.3V
P+3.3V
P+3.3V
PANEL_
MAIN_ON
SOS4_PS
P2
MID
KEY1
KEY3
P35
VDA
DATA
DRIVER
SCAN CONTROL
(LED:8TIMES)
(LED:2TIMES)
(LED:12TIMES)
(LED:7TIMES)
(LED:4TIMES)
(LED:10TIMES)
(LED:6TIMES)
(LED:9TIMES)
(LED:10TIMES)
(LED:7TIMES)
COLD
(LED:6TIMES)
HOT
(LED:4TIMES)
(LED:8TIMES)