Panasonic TX-P42G20E - Block Diagrams; Main Block Diagram and Detailed Views

33
11 Block Diagram
11.1. Main Block Diagram
PUSH
COLD
(LED:8TIME)
HOT
(LED:7TIMES)
(LED:6TIMES)
(LED:4TIME)
(LED:7TIMES)
(LED:4TIMES)
(LED:3TIMES)
(LED:6TIMES)
(LED:12TIMES)
(LED:12TIMES)
(LED:8TIMES)
(LED:5TIMES)
(LED:9TIMES)
Vda
SUSTAIN CONTROL
SOS8_SS
VSCAN GEN.
C25
SS33
SC46
DATA
DRIVER
SC20
Vda
P7
SCAN OUT
SUSTAIN CONTROL
Vda
SS24
SS
P2
SS21
DATA
DRIVER
SOS8_SS
C11
C1
P+5V
PROCESS
VOLTAGE
RECTIFIER
SOUND15V
CONNECTOR
POWER
FACTOR
CONTROL
P35
VE GEN.
P+15V
VSUS
P+3.3V
F15V
P+5V
SS2
AC CORD
P+5V
P+3.3V,P+5V
DATA
DRIVER
SM
P6
SOS8_SS
SS11
SCAN
DRIVER
DATA
DRIVER
F15V
DATA
DRIVER
VSUS GEN.
DATA DRIVER (LEFT)
P+15V
P11
SOS6_SC1
DATA
DRIVER
STANDBY
VOLTAGE
RECTIFIER
P+15V
VIDEO DATA
P+3.3V
P-BOARD
SOS DETECT
SCAN CONTROL
ENERGY RECOVERY
SM42
RELAY
SUSTAIN DRIVE
DATA
DRIVER
SC42
VSUS
VIDEO DATA
RECTIFIER
BUFFER
SUSTAIN CONTROL
VAD GEN.
DATA
DRIVER
SM41
Vda
P+15V
SC2
Vda
SOS7_SC2
ON/OFF CONTROL
VIDEO DATA
RECTIFIER
SCAN DRIVE
C23
DATA
DRIVER
SS-BOARD
SOS DETECT
CONTROL
PULSE
SC
C20
VSUS
SUSTAIN
P9
VIDEO DATA
P+15V
VIDEO DATA
POWER MICOM
SUSTAIN
VOLTAGE
RECTIFIER
P+3.3V
SC-BOARD
ENERGY RECOVERY
SOS DETECT
STB5V
SC-BOARD
FLOATING PART
SOS DETECT
VSUS
P+5V
POWER SUPPLY
DATA
DRIVER
DATA
DRIVER
SC41
DATA
DRIVER
DATA
DRIVER
SCAN
DRIVER
(LOWER)
STB5V
C10
C21
C2
PS SOS4
VSUS
DATA
DRIVER
DATA
DRIVER
SM46
P+5V
DATA DRIVER (RIGHT)
P
SIF_OUT
+15V(P)
NAND
FLASH
SIF I/F
HDMI1-4
SOUND SOS
SOS8_SS
P+3.3V
HP_L/R
STB3.3V
VIDEO
DATA
STB5V
OPTICAL AUDIO OUT
PANEL
MAIN ON
HDMI I/F
K1
AI SENSOR
L/R
PANEL SOS
SUB+3.3V DET
SUSTAIN
CONTROL
OPTICAL
LO1_L/R
SUB9V
CPU BUS
EEPROM
F15V
SUB9V
L/ROUT
SUB3.3V
STB_PS
STB5V
ETHER_
NET IF
DCDC
5V
SUB9V
100BASE-TX
FRC-S
SUB9V
L
CI ASIC
SUB1.2V_A
R/G/B
DDR2
V
A11
A1
PC
EEPROM
Parallel_
TS
DCDC
SCAN CONTROL
AMP
OUT
SOUND SOS DET
CIRCUIT
V/R/G/B
Parallel_
TS(FE)
SUB1.2V_A
A20
P+5V DET
DDR3
SUB3.3V
CI TS
A6
VIDEO DATA
SUB1.5V
P+15V
L/ROUT
A7
SUB6V
AUDIO
LVDS DATA
DCDC
PEAKS-LDA2
Parallel_ TS(CI)
P+2.5V
SD CARD DATA
PD4H
POWER LED
REMOTE RECEIVER
DCDC
DCDC
A
P+1.2V
P+5V
P+3.3V
P+5V
P+5V
HP L/R
OPTICAL OUT
K
SYSTEM MPU
LED_R/G
DCC SOS
PWM
LED_R/G
P+3.3V DET
IFD_OUT
OUT I/F
RGB_CVBS
LO2_L/R
AV SW
ANALOG
AV I/F
L/R
COMP
ANALOG-ASIC
V
SOS6_SC1
CONT.
SOUND15V
L/R
AI SENSOR
Y/PR/PB
AUDIO
AV3
DVB
TUNER
P+3.3V
ANALOG
SD CARD
CI SLOT
REMOTE RECEIVER
MON_L/R
AI SENSOR
TV_L/R
HEAD_
PHONE
KEY SWITCH
OFDM
P+5V
SPEAKER(L)
HP_L/R
SOUND SOS PANEL MAIN ON
Y/PB/PR
DIGITAL SIGNAL PROCESSOR
AV1,2
REMOTE IN
VOUT
STB3.3VSTB3.3V
SUB1.2V_V
F15V
EEPROM
ETHERNET DATA
PLASMA AI
CPG with SS
H/V Sync Control
Sub Filed Processor
Plasma AI
SUB+9V DET
USB
PANEL SOS
SUB5V
ETHERPHY
SOS6_SC1
TMDS DATA
P+2.5V
USB_0,1
SOS7_SC2
P+5V
10BASE-T/
SOS7_SC2
P+1.2VP+15V
TS I/F
DCDC
DCDC
P+3.3V
SPEAKER(R)
SUB1.2V_V
KEYSCAN1
DCDC
L/R
+5V(P)
SLOT
SUB6V
POWER SOS
SUB1.5V
POWER SWITCH
A31
SUB3.3V
ETHERNET
AUDIO
USB
SUB+5V DET
SD CARD DATA
LVDS DATA
R
ETHERPHY
A32
SOS8_SS
PWM
CPU BUS
I/F
RECEIVER
COLD
(LED:8TIME)
HOT
(LED:7TIMES)
(LED:6TIMES)
(LED:4TIME)
(LED:7TIMES)
(LED:4TIMES)
(LED:3TIMES)
(LED:6TIMES)
(LED:12TIMES)
(LED:12TIMES)
(LED:8TIMES)
(LED:5TIMES)
(LED:9TIMES)