Block (1/4) Diagram - Panasonic TX-P42S10B Service Manual

10.2. Block (1/4) Diagram

JK4501 JK4500 JK4502
HDMI1 HDMI2 HDMI3
S_15V
P6,P7 A7
+15V_S 1
+15V_S 3
IC5470
+15V_S 5
XRST
F+15V 13 RESET
F+15V 15
F+15V 17
STB5V
10
TUNER_SUB_ON 12
ECO_ON 14
STB5V
JK3002
JK3003
TU2901 JK3100A
AV1 AV2
Dig/Ana YPBPR
Tuner
IIC_TUNER
IC3001
AV SW
AV1
V,R,G,B AV1_VOUT
L,R
AV2_VOUT
AV2
V,Y,C,R,G,B
L,R AV1_L,ROUT
AV3
AV2_L,ROUT
V,Y,C
L,R L,ROUT
COMP/PC
MAIN
Y,PB,PR
CVBS/S/YUV
R,G,B
/RGB(PC)
L,R L,R(AV)
MONITOR L,R
TV/DVB
RF
DVB_CVBS
IIC2
L,R(TV)
+5V +9V
IC2960 IC3003
+5V
+1.8V
TUNER+5V AVSW+5V
IC8302
+5V
IC2802
D5621
SUB+6V
SUB+6V
BT+30V
+6V
D5622
DTV+9V
SUB+5V
IC5401
SUB9V MAIN9V
SUB+9V
+9V
IC5600
SUB5V
+5V
SUB3.3V
+3.3V
IC5601
F15V SUB1.8V
+1.8V
D5612
SUB1.2V
(+5.6V) (+5.6V) Q5606,07
OVER +1.2V
CURRENT
PROTECT
BT30V
SPEAKER L SPEAKER R
JK3107A
HEADPHONE
AV3
JK3001
AUDIO
IN/OUT PC IN
A12 1 2 A11 1 3
IC2301
AUDIO AMP
SIF,AM HP OUT
HDMI3
SP OUT
DDCD IIC
HDMI2 DIGITAL SOUND OUT
DDCC IIC
HDMI1
DDCB IIC
IC4510
VIDEO PROCESSOR/
HDMI Rx/AUDIO PROCESSOR
DIGTAL VIDEO OUT
SPDIN IN
SDIN0
SDIN2
MAIN Y/U/V
IIC1
L,R(AV IN)
L,R(MONITOR)
IIC2
L,R(TV OUT)
+3.3V +3.3V +1.8V +1.8V
IC4511 IC4512
IC2008 IC4513
+3.3V +3.3V +1.8V +1.8V
SUB5V SUB3.3V
IC8301 OFDM
DIGITAL
DEMODULATOR
3.3V
1.8V
IIC2 IIC_TUNER
IC8404,5
SHORT SOS DET
BUFFER
Q5608
(LED:10 TIMES) (LED:10 TIMES)
IC5480
STB3.3V
STB_RESET
STB_RST
STB3.3V
STB
+3.3V
36
JK8302
SD CARD SLOT
D3015
JK8301
DIGITAL
AUDIO OUT LAN
IC8503
IC8504
EEPROM
ETHERNET
CONTROL
D2017
IC8001
Peaks AVC
(MAIN MPU+VIDEO SIGNAL PROCESSOR)
PCI BUS I/F
SD CARD I/F
IECOUT
DAUDIO
DMIX0
DVB_CVBS
TUNER SERIAL TS
CI PARALLEL TS
IIC0
IIC3
IIC1
SUB3.3V
IC8502 IIC2
EEPROM
IC8004
CLOCK GEN CLOCK
IC8580
FLASH
MEMORY
IC8410,11
BUFFER
SUB1.8V
SUB3.3V
SUB5V
IC8401
CI ASIC
BUFFER IC8408,9
IC8403
CI 5V
JK8401 CI SLOT
Q2022
SOUND SOS
1
D2014
SOS:Low
(LED:12 TIMES) (LED:12 TIMES)
LVDS OUT 2
DISPEN 3
XRST
SD BOOT
SBI2,SBO2
CI POWER ON
DDR2 SDRAM
IC8002,03
IC1000 IIC1
TEMP SENSOR
5
6
7
8
9