Block (1/4) Diagram - Panasonic TC-P50S2 Service Manual

10.2. Block (1/4) Diagram

A DIGITAL SIGNAL PROCESSOR
V1_V
V1_L
VIDEO1
V1_R
D1_Y
D1_PB
D1_PR
COMP1
D1_L
JK2103
D1_R
D2_Y
D2_PB
D2_PR
COMP2
D2_L
D2_R
V2_V
JK2111
V2_L
VIDEO2
V2_R
(SIDE)
P7 A7
P_S0
P_S0 3
P_S1
P_S1 4
TV_SUB_ON
TV_SUB_ON 5
ECO ON
ECO ON 6
PANEL_MAIN_ON
PANEL_MAIN_ON 7
SOS4_PS
SOS4_PS 9
STB5V 1
STB5V
P6 A6
SOUND15V
SOUND15V 1
P+15V
SOUND15V
2
P+15V 3
F15V IC5608
SUB5V
F15V 7 F15V
F15V 8
+5V
F15V 9
IC5610
SUB1.8V
D5629
+1.8V
Q5613 Q5612
ON/OFF
F15V DET
IC5606
SUB1.2V
+1.2V
JK4500
TU8302
HDMI IN 1
ANT IN
TUNER
IIC0
SUB5V
TUNER
SUB5V
SUB3.3V
IC5607
HDMI
3.3V
VSB_INP
VSB_INP
VSB_I/F
FRONT END
SIF
SIF_IN PROCESSOR
IF_AGC
AGC
RF_AFT
AFT
TV
V
VIDEO1
V
L/R
VIDEO2
V
L/R
AV SW
COMP1
Y/PB/PR
L/R
COMP2
Y/PB/PR
L/R
PC
R/G/B
IC5609
3.3V
IC8002
SUB1.8V
DDR2 #0
IC8502
STB3.3V
128Mbit
NOR FLASH
IC8503
EEPROM IIC2
IC5605 SUB3.3V
3.3V
SUB5V
SUB1.8V
SUB1.2V
STB5V
SUB5V
SUB5V DET
Q4702
Q4703 Q4704
SUB1.8V DET
SUB1.2V DET
JK4502
JK8502
JK4501
HDMI IN 3
SD CARD
HDMI IN 2
(SIDE)
3.3V
SUB5V
HDMI I/F RECEIVER
IC8001
Nile-TCON
MPU
VCC CLK
X8000
25MHz
IC4700
IC5601
ANALOG-ASIC
STB1.2V
D5604 D5605
STB RESET
+1.2V
MCU_RESET
STB3.3V
STB
+3.3V D5603
KEYSCAN3
MCU_RESET
SOS
SOS
SOS4_PS
34
SPEAKER_L SPEAKER_R
D2142
OPTICAL
AUDIO
OUT
A11 1 2 3 4
SUB3.3V_SD
IC5613
IC2106
AUDIO AMP
SUB3.3V
SUB3.3V
3.3V
SOUND15V
15V
IIC
IIC1
LVDS DATA
LVDS_OUT
IIC0
IIC0
IIC1 IIC1
IIC2
IIC2
SBO0
SBO0
SBI0
SBI0
IC8004
MCU_
EEPROM
IIC
Q5605
IC4701
IIC1
TEMP SENSOR
STB5V
P+15V
SUB3.3V
STB3.3V
1
2
3
4
5
6