Panasonic TH-P50ST30D, Service Manual

Page: 37 / 134

37
11 Block Diagram
11.1. Main Block Diagram
P
P
(LED:11 TIMES)
(LED:12
TIMES)
(LED:10 TIMES)
(LED:6 TIMES)
(LED:5
TIMES)
(LED:11 TIMES)
(LED:3
TIMES)
(LED:8 TIMES)
(LED:9 TIMES)
(LED:7 TIMES)
(LED:4
TIMES)
(LED:8 TIMES)
(LED:7 TIMES)
HOT
COLD
(LED:4TIMES)
(LED:6 TIMES)
USB I/F
SD CARD I/F
V
P+3.3V
STM IIC
SUB3.3V
STB3.3V
SUB1.8V
DCDC
SIF I/F
AUDIO
P+5V DET
L/R
P+3.3V
FAN ON
SOS8 SS
A6
A1
LED R/G
P+5V
F15V
OUT
A32
SOS6 SC1
REMOTE RECEIVER
V
PANEL SOS
P+5V
STB3.3V
C.A.T.S SENSOR
LVDS DATA
SPEAKER(R)
SOS6 SC1
A
DIGITAL
IIC
P+5V
F15V
SOUND15V
HDMI1-4
TRANSMITTER
SUB3.3V
VIDEO INPUT
LED1-4
IEC OUT
Y/PB/PR
F15V
HP OUT
P+1.1V
P+15V
FAN ON
SUB9V
AV SW
SOUND SOS
SUB5V
LAN CON I/F
ARC
(HDMI2)
A31
REMOTE IN
L/R
SD CARD DATA
HDMI I/F
SPEAKER(L)
STB5V
STM
EEPROM
P+2.5V
IR LR
VIDEO DATA
A14
PC
L/R
R/G/B
TUNER I/F
SOS7 SC2
R
3D EYEWEAR
LED
DRIVER
AUDIO INPUT
DDR3 I/F
VIDEO (PC) INPUT
SOS8 SS
SPI
FLASH
AUDIO PWM
PWM L/R
A OUT L/R
P+3.3V
VDDSD
18V33V
L/R
AUDIO
OUT
SUB3.3V
TRANSMITTER
P+2.5V
DCDCIN
L/R
SOS4_PS
V14
STB1.2V
P+3.3V
AMP
ETHER PHY
KEY1
L/R
HEADPHONE
SUB3.3V
L
USB
V
IFD_OUT
USB 1-3
P+3.3V
SCAN CONTROL
PANEL MAIN ON
P+3.3V DET
AV1
PEAKS
EEPROM
A40
SOS DCC
STB3.3V
SUB+5V SENSE
ETHERNET
FAN SOS
LP1
CVBS/Y,PR/C,PB
ANALOG ASIC
SUSTAIN
CONTROL
VIDEO DATA
DIGITAL SIGNAL PROCESSOR
TUNER
LED R/G
SUB1.2V
PEAKS-LDA3
AV2
TMDS DATA
SD CARD
3D EYEWEAR
C.A.T.S SENSOR
L/R
KEY1 SOUND SOS
AUDIO
AV3
ETHERNET DATA
A8
DCDC
PANEL MAIN ON
NAND FLASH I/F
P+5V
IR LED SOS SOS4 PS
P+3.3V
FAN CONT.
A11
STB5V
SOS7 SC2
NAND
FLASH
SUB5V
PC_H/V
V
K1
SUB1.5V
A20
SUB5V
SUB1.5V
SUB1.8V
SLOT
P+1.1V
CPU BUS I/F
DCDC
LVDS I/F
DDR3
DCDC
FAN_A,D
F15V
SUB+3.3V SENSE
FAN SOS DET
DCDC
SUB5V
SIF_OUT
SUB5V
SUB1.2V
P+15V
PANEL SOS
SC2
P11
P57
SOS8_SS
DATA
DRIVER
P55
VAD GEN.
SC-BOARD
ENERGY RECOVERY
SOS DETECT
P58
C1
P52
VSUS
C2
SCAN
DRIVER
SC41
OUT
P-BOARD
SOS DETECT
SD46
VIDEO DATA
DATA DRIVER (CENTER)
SOUND15V
VSUS
C3
STB5V
SOS7_SC2
F15V
C31
P+15V
SCAN OUT (LOWER)
DATA
DRIVER
STB5V
P+5V
P+15V
P+15V
P35
F15V
SOUND15V
VIDEO DATA
Vda
C36
SOS6_SC1
C35
C21
SC-BOARD
FLOATING PART
SOS DETECT
SUSTAIN CONTROL
SS2
DATA
DRIVER
SS-BOARD
SOS DETECT
SD
SD42
SCAN DRIVE
SC46
P2
DATA DRIVER (RIGHT)
ZA16111
SS33
LOGIC
SC20
DATA
DRIVER
SU11
DATA
DRIVER
DATA
DRIVER
VDA
P+3.3V P+3.3V
OPERATION KEYS
P+3.3V
SS11
SIDE UNIT ASSY
P+3.3V
SC42
C14
KEY1
PROCESS
VOLTAGE
CONVERTER
SC
KEY1
KEY1
ZA16102
VSUS GEN.
ZA16112
(LOWER)
SCAN OUT (UPPER)
SUSTAIN
VOLTAGE
CONVERTER
C26
POWER SUPPLY
SD11
SU
RECTIFIER
VDA
AC CORD
P9
RELAY
P
SCAN
DRIVER
P2
DATA
DRIVER
P6
SU41
DATA DRIVER (LEFT)
POWER
FACTOR
CONTROL
VSUS
STANDBY
VOLTAGE
CONVERTER
PS SOS4
P
VIDEO DATA
P34
DATA
DRIVER
MAIN SW1
ZA16101
ON
S
SUSTAIN DRIVE
MAIN SW2
POWER SW
DATA
DRIVER
POWER SWITCH
SS
Vda
VE GEN.
S10
DATA
DRIVER
P+15V
SUSTAIN
DATA
DRIVER
SCAN CONTROL
P+5V
ENERGY RECOVERY
P+3.3V
VIDEO DATA
DATA
DRIVER
PANEL MAIN ON
VDA
DATA
DRIVER
P+15V
VSUS
VSUS
P+3.3V
DATA
DRIVER
VSCAN GEN.
C10
P56
CONTROL
PULSE
DATA
DRIVER
C20
P51
(LED:11 TIMES)
(LED:12 TIMES)
(LED:10 TIMES)
(LED:6 TIMES)
(LED:5 TIMES)
(LED:11 TIMES)
(LED:3 TIMES)
(LED:8 TIMES)
(LED:9 TIMES)
(LED:7 TIMES)
(LED:4 TIMES)
(LED:8 TIMES)
(LED:7 TIMES)
HOT
COLD
(LED:4TIMES)
(LED:6 TIMES)
G/S ONLY