Panasonic TH-P50V20A - Page 32

32
10.2. Block (1/4) Diagram
PUSH
Q5602
Q5431
SUB3.3V
SUB9V
SUB3.3V
SUB1.2V_D
SUB9V
P+15V
SUB5V
STB5V
SUB3.3V
SOUND15V
P+15V
STB5V
SOUND15V
SW2500
D5432
Q5603
STB3.3V
STB3.3V
D5602
F15V
SUB1.2V_A
SUB3.3V
FE1.2V
SUB3.3V
Q5432
D5441
D5433
D5442
D5431
SUB1.5V
SUB1.5V
D2014
SUB3.3V
D5444
D5445
D5434
D5437
D5449
D5443
D5435
D5440
D5439
SUB9V
SUB5V
SUB_OP_5V
F15V
SUB6V
DDR1.5V
X8002
SUB_AI_3.3V
SUB5V
IC8100
CLOCK GEN
SIF_OUT
RX1
P_S0
PANEL_MAIN_ON
+5V
TMDS DATA CLOCK
P_S1
L(+)
SOS4_PS
OPTICAL
STB5V
SPEAKER_R
1
TV_SUB_ON
IC2301
AUDIO
P_S0
SOUND15V
L_OUT
V
P_S1
P+15V
9
SOS4_PS
OPTICAL AUDIO OUT
Y/PR/PB
V/Y/PB/PR
SPEAKER_L
A7
L/R
L/R
1
TV_SUB_ON
2
R(-) L(-)
SPEAKER
SUB_SD_3.3V
15V
SPEAKER
IC2952
SUB9V
VCC
ERROR DET
STB3.3V
1
R(+)
EEPROM
3
JK8301
A11
NAND
FLASH
4
IC3001
AV2
AUDIO AMP
CPU BUS I/F
5
9
10BASE-T/
AV SW
ANT IN
4
ETHERPHY
D3015
USB_1,2
MON_L/ROUT
ETHERNET IF
R_OUT
JK8700
F15V
ETHERPHY
USB
1
3
ETHER NET
OUT
ETHERNET
TV_V
SOUND
SOS
DET
IC8703
CPU BUS
IIC_TU
SUB6V
Parallel_
TS
5V
Q2301
VOLTAGE
9V
3
P7
TU2901A
DROP
7
SIF I/F
STB5V_SW_ON
PWMS L/R
TUNER
R/G/B
SUB_OP_5V
SOS
TS I/F
HDMI_CEC
7
5V
+6V
IC5470
8
PWMS L/R
IC5302
SOS
1.2V
F15V
3
RESET
MON_L/R
ON/OFF
VIDEO
+5V
2
SUB6V
4
L/R
PC
5
MAIN_SW_2
14
Y/C/V
MAIN_SW_1
IC8000
TV
JK4700
USB
IC8950
JK8850
LVDS_OUT
TMDS DATA CLOCK
IC8240,41
12
9
A6
AV I/O
CLOCK
P6
TMDS DATA CLOCK
SD CARD I/F
DIGITAL SIGNAL PROCESSOR
HDMI IN 1
RX0
SD CARD
DDR I/F
HDMI_CEC
DDR3 #0,1
IIC_IF
HDMI_CEC
HDMI I/F RECEIVER
STB5V_SW_ON
A
HDMI_CEC
PANEL_MAIN_ON
+5V
POWER SWITCH
DDC IIC
RX2
+5V
TMDS DATA CLOCK
LVDS DATA
IIC0
F15V
L/R
PEAKS-LDA2
AV1
7
8
IC5290
AV3
9V
SOUND15V
IC8921
SD DATA:4bit
8
3.3V
SUB3.3V
3.3V
MAIN
V/Y/PB/PR
Y/PR/PB
L/R
L/R
LO2_L/R
DDC IIC
HP_L/R
DDC IIC DDC IIC
LO1_L/R
F15V DET
PA_NRST PD_XRST
OFDM
IC8302
DVB
DEMODULATOR
1.2V
IF_AGC
IIC0
IC2950
IC8300
2.5V
IIC_TU
IFD_OUT2
IF_AGC
IFD_OUT1
SUB1.2V_D SUB1.2V_A
SUB1.2V_A
+1.2V
+1.2V
SUB1.2V_D
IC5500
+3.3V
IC5303
SUB1.5V
5V
SUB3.3V
+5V
SUB_OP_5V
+1.5V
IC5250
IC5501
SUB1.5V
3.3V
AVDDH ACHIP3.3V
IC5603
IC5604
AVDDH
SUB5V
IC8701
USB5V
EQUALIZER
IC4500
&SWITCH
HDMI IN 4
JK4703
(SIDE)
JK4702
HDMI IN 3HDMI IN 2
JK4701
HDMI
3.3V
IC4701
OVER
VOLTAGE
100BASE-TX
SIF
6
TNR5V
POWER_DET
POWER_DET
DTV_RST
IIC1
IIC1
IIC0
IIC2
IIC2
IIC0
IIC1_
EEP
JK3001
JK3707
SIDE
HEADPHONE
MONITOR
OUT
HP_R
V3_L
PC_R
V3_R
VOUT
V1_PR
V1_L
ROUT
V1_Y
V1_V
V1_PB
V1_R
PC_B
LOUT
V3_V
HP_L
PC
V4_L
V4_V
V4_R
AV3
JK3100
PC_G
V2_PR
V2_L
V2_PB
V2_Y
V2_V
V2_R
MON_VOUT
L/R
AV4
V
AV2
AV1
AV4
SOUND SOS
DDC_IIC2 DDC_IIC0 DDC_IIC1
AUDIO I/F
IECOUT
AX0 AX1
24.576MHz
SBI0
SBO0
SBI0
SBO0
3.3V
IC5251
2
AUDIO
OUT I/F
ANALOG
CVBSIN1 MVDAC0
ARC_OFF
Q4512
ARC
IIC0