Panasonic TX-P50VT20E - Block Diagram; Main Block Diagram

39
11 Block Diagram
11.1. Main Block Diagram
(LED:11TIMES)
(LED:12TIMES)
(LED:11TIMES)
(LED:12TIMES)
(LED:10TIMES)
(LED:10TIMES)
(LED:10TIMES)
(LED:10TIMES)
(LED:6TIMES)
(LED:7TIMES)
(LED:3TIMES)
(LED:8TIMES)
(LED:9TIMES)
(LED:6TIMES)
(LED:5TIMES)
(LED:4TIMES)
(LED:4TIME)
HOTCOLD
(LED:2TIMES)
(LED:7TIMES)
(LED:8TIME)
(LED:3TIMES) (LED:5TIMES)
(LED:10TIMES)
SAT
Tuner
L
A11
V/R/G/B
L/R
AV3
SD CARD
KEY
SWITCH
SW1
KEYSCAN1
L/R
SLOT
POWER
SWITCH
MON_L/R
TV_L/R
FAN_A-D
CI ASIC
A1
AMP
COMP
C.A.T.S. SENSOR
TUNER
CI SLOT
OPTICAL OUT
Parallel_
TS(FE0)
SUB3.3V
AUDIO
LVDS DATA
R
SUB5V
TMDS DATA
CPU BUS
EEPROM
L/ROUT
V
AUDIO
ANALOG
MON_L/R
HEAD_
PHONE
TV_L/R
OFDM
HP_L/R
A8
SOUND SOS
LVDS DATA
OUT
Parallel_ TS(CI)
SD CARD DATA
TS I/F
FAN ON
SPEAKER(R)
CIRCUIT
FAN POWER
PANEL MAIN ON
Y/PB/PR
L/ROUT
AUDIO
PEAKS-LDA2
V
Parallel_
TS
OUT
SOUND SOS DET
CIRCUIT
CI TS
AV SW
L/R
CONT.
AV I/O
HP L/R
K
PWMS
IFD_OUT
POWER LED
REMOTE RECEIVER
A
HP_L/R
OPTICAL AUDIO OUT
CPU BUS
I/F
FAN SOS
FAN SOS
SIF_OUT
NAND
FLASH
EEPROM
F15V
K1
L/R
V/Y/PR/PB
REMOTE RECEIVER
FAN SOS DET
SPEAKER(L)
DIGITAL SIGNAL PROCESSOR
AV1,2
REMOTE IN
VOUT
HDMI I/F
OPTICAL
PWMS/PWMW
FAN ON
RECEIVER
+9/7.2V
HDMI1-4
Parallel_
TS(SAT)
XS3 A88A
TS SW
R/G/B,H/V
PC
Parallel_
TS(SAT)
Parallel_
TS(FE)
DDR3
WOOFER A12
WO
ETHER_
NET IF
100BASE-TX
ETHERNET DATA
USB
ETHERPHY
USB_1,2
10BASE-T/
ETHERNET
USB
SD CARD DATA
ETHERPHY
RS232C SBO1/SBI1
SBO1/SBI1
RS-232C
DRIVER
TXD/RXD
RS-232C
MPU
STB3.3V
STB3.3V
SUB1.2V_D
F15V
DCDC
SUB1.2V_D
DCDC
SUB6V
SUB1.5V
SUB3.3V
DCDC
SUB9V
SUB9V
SUB1.2V_A
DCDC
SUB1.2V_A
SUB3.3V
SUB1.5V
SUB6V
DCDC
1.2V
DCDC
DCDC
MIHO2+1.2V
LED+6V
LED+5V
F15V
DCDC
MIHO2+3.3V
SD LED ON
SIF I/F
SOUND SOS
FRCS
DDR2
EEPROM
LED_R/G LED_R/G
SD LED
SD LED
CI DATA
CLOCK
GENE
SUB_AI_3.3V
MIHO+3.3V DET MIHO+3.3V
FRC+3.3VFRC+3.3V DET
LED_6VLED_6V DET
SUB_AI_3.3V
PWMW
SOS
MIHO2
A31
LVDS DATA
LEFT RIGHT
IR_L
A3
P+5V
P+3.3VV
DCDC
LED+5V
LED+5V_1/2
MIHO2+3.3V
MIHO2+1.2V
DCDC
SUB_OP_5V
DCDC
SUB5V
SUB6V
SUB_OP_5V
MIHO2+1.2V
STB+3.3V
DCDC
STB5V
STB+3.3V
ANALOG_ASIC
MIHO_OUT
MIHO_IN
SW2
3D EYEWEAR
TRANSMITTER
V
3D EYEWEAR
3D EYEWEAR
TRANSMITTER
V1
V1
TRANSMITTER
C.A.T.S. SENSORC.A.T.S. SENSOR
D3D5
Vda
P+5V
P+5V
C2
P+15V
P+15V
DATA
DRIVER
P+15V
P+3.3V,P+5V
POWER SOS
P+3.3V
SCAN
CONTROL
SOS8_SS
P+5V
P6
P+3.3V
D25
P+2.5V
SOUND15V
DCDC
STB5V
P+3.3V
D5
STB5V
DATA
DRIVER
DATA
DRIVER
VIDEO DATA
Vda
P+3.3V
DATA
DRIVER
SOS_DCC
D3
DATA DRIVER (LEFT)
D20
P+3.3V
PANEL MAIN ON
A3
EEPROM
DATA
DRIVER
P+1.2V
P+15V
DCDC
DATA
DRIVER
DATA
DRIVER
DATA
DRIVER
C66
SD
P+5V
VIDEO DATA
SD42
P+3.3V
DCDC
DATA DRIVER (RIGHT)
P+1.2V
P2
SUSTAIN CONTROL
SOS6_SC1
C33
P+5V
DATA
DRIVER
SOS8_SS
Vda
P+5V
DATA
DRIVER
PROCESS
VOLTAGE
RECTIFIER
P+15V
P7
DCDC
C10
A7
VIDEO DATA
P+2.5V
C20
(LOWER)
P+3.3V
CONTROL
SIGNAL
SC42
SCAN OUT (UPPER)
P11
SC
SUSTAIN
VOLTAGE
RECTIFIER
DATA
DRIVER
SUSTAIN
SOS8_SS
VSUS GEN.
SD11
DATA
DRIVER
SUSTAIN CONTROL
P+3.3V
SC-BOARD
ENERGY RECOVERY
SOS DETECT
DATA
DRIVER
Vda
SOS6_SC1
C26
SOS7_SC2
AC CORD
F15V
POWER SUPPLY
VIDEO DATA
POWER MICOM
SS24
DATA
DRIVER
SU
SU41
P9
Vda
SC41
P
SC2
SS2
C1
SCAN
DRIVER
SS-BOARD
SOS DETECT
DATA
DRIVER
SCAN DRIVE
VIDEO DATA
SC46
D31
DATA DRIVER (RIGHT)
SCAN
DRIVER
C61
CONNECTOR
P+15V
SS33
DATA
DRIVER
P-BOARD
SOS DETECT
DATA
DRIVER
BUFFER
SD46
SC20
VSUS
Vda
DATA
DRIVER
SOS7_SC2
C65
P+15V
DATA
DRIVER
SU11
RECTIFIER
Vda
SCAN OUT (LOWER)
STB5V
STB_D3.3V
RECTIFIER
P+3.3V DET
DATA
DRIVER
DATA
DRIVER
SS11
DATA DRIVER (CENTER)
DATA DRIVER (LEFT)
SOS8_SS
VIDEO DATA
VSUS
P+3.3V
PS SOS4
C36
C6
PD4H
MASTER
P65
ON/OFF CONTROL
VIDEO DATA
Vda
DATA
DRIVER
SC-BOARD
FLOATING PART
SOS DETECT
DATA
DRIVER
D33
A6
DATA
DRIVER
P+5V
D34
SS21
STB5V
C40
P+3.3V
C50
PANEL STB_ON
P+5V
STB5V_M
STB_D3.3V
SUSTAIN DRIVE
P+15V DET
PD4H
SLAVE
VIDEO DATA
PANEL MPU
DATA
DRIVER
SOS7_SC2
P+5V DET
SS
VIDEO DATA
SUSTAIN
CONTROL
DATA DRIVER (CENTER)
VE GEN.
C3
RELAY
C31
STANDBY
VOLTAGE
RECTIFIER
C5
LVDS DATA
P35
C51
A31
DATA
DRIVER
P+3.3V
POWER
FACTOR
CONTROL
DATA
DRIVER
P+3.3V
D32
SOS6_SC1
DATA
DRIVER
DATA
DRIVER
C4
SCAN CONTROL
C35
C56
ENERGY RECOVERY
C21
P+3.3V
VIDEO DATA
SUSTAIN CONTROL
Vda
VSUS
VSUS
VSCAN GEN.
CONTROL
PULSE
P+5V
SOS8_SS
F15V
P+5V
VAD GEN.
P25
P+3.3V
DATA
DRIVER
P+15V
P+3.3V
P+15V
VSUS
A20
LED_DRIVE
CONTROL
F15V
P6
SOUND15V
STB5V
P7
A6 A7
SW1
SW2
CVBS
SUB+5V DET
SUB+3.3V DET
SAT Tuner
XS
(LED:11TIMES)
(LED:12TIMES)
(LED:11TIMES)
(LED:12TIMES)
(LED:10TIMES)
(LED:10TIMES)
(LED:10TIMES)
(LED:10TIMES)
(LED:6TIMES)
(LED:7TIMES)
(LED:3TIMES)
(LED:8TIMES)
(LED:9TIMES)
(LED:6TIMES)
(LED:5TIMES)
(LED:4TIMES)
(LED:4TIME)
HOTCOLD
(LED:2TIMES)
(LED:7TIMES)
(LED:8TIME)
(LED:3TIMES) (LED:5TIMES)
(LED:10TIMES)
PD4H
D