Panasonic TC-P50VT20

36
10.2. Block (1/5) Diagram
(LED:11TIMES)
D5749
Q5603
F15V
D5602
D5750
TP2027
Q5602
D2303
SUB3.3V
SUB3.3V
F15V
F15V
SUB9V
STB5V
SUB5V
SUB3.3V
SUB5V
SUB3.3V
SUB1.5V
SUB9V
STB5V
SOUND15V
SOUND15V
F15V
SUB3.3V
X8002
SUB5V_USB
1
FAN ON
PEAKS-LDA2
F15V
A7
LVDS DATA
VINN_VSB
D5745
D5747
D5748
IC5740
SOS DET
5
VINP_VSB
STB5V
1
6
R/G/B
F15V
2
PC
8
L/R
SOUND15V
SD DATA: 4bit
7
H/V
SD CARD I/F
P7
STB5V_SW_ON
SD CARD
JK8600
8
L/R
F15V
L/R
L/R
1
V
SOUND15V
Y/PB/PR
VIDEO1
COMP1
V
VIDEO2
L/R
COMP2
Y/PB/PR
F15V DET
ON/OFF
FAN CONT.
FAN B OVER
VOLTAGE
FAN SOS
FAN MAX
3
A30
STB5V_SW_ON
FAN A
FAN STOP
FAN A-C
DIGITAL
DEMODULATOR
IC8300
IF_AGC
IIC_TU
IIC0
FRONT END
PROCESSOR
Y/PR/PB
L/R
AV SW
PC_G
VIDEO1
D2_PR
PC_B
D1_L
D2_L
PC
V1_R
D2_Y
PC_R
JK3001
D1_Y
ANT IN
TV_V
AFT
COMP2
IIC_TU
V1_V
D2_PB
TU8300
JK3701
TUNER
IFD_OUT2
V2_L
V1_L
COMP1
IFD_OUT1 5V
VIDEO
D1_PR
(SIDE)
V2_R
D1_R
AFT
JK3000
PC_H
D1_PB
PC_V
VIDEO2
D2_R
V2_V
L/R
V
TV
IF_AGC
A6P6
L(+)
OPTICAL
SPEAKER_R
IC2301
AUDIO
L_OUT
OPTICAL AUDIO OUT
SPEAKER_L
12
R(-) L(-)
SPEAKER SPEAKER
R(+)
A11
AUDIO AMP1
4
D3005
R_OUT
3
OUT
SOUND
SOS
DET
Q2300
PWMS L/R
PWMS L/R
SOS
+5V
DDC IIC
DDC_0_IIC
+5V
DDC_2_IIC
TMDS DATA CLOCK
RX2
DDC_1_IIC
HDMI_CEC
RX1
TMDS DATA CLOCK
RX0
DDC IIC
HDMI_CEC
JK8702
100BASE-TX
10BASE-T/
ETHER NET
ETHERNET
IC8703
ETHERPHY
ETHERNET IF
CH0DATA
TS_IN
ETHERPHY
EEPROM
NAND
FLASH
CPU BUS I/F DDR I/F
DDR3 #0
USB_0,1
JK8700
USB
USB
IC8240,41
CLOCK
CLOCK GEN
+1.5V
SUB1.5V
+3.3V
+1.2V
SUB1.2V_D
IC5500
+1.2V
SUB3.3V
IC5501
SUB1.2V_A
IC8303
1.2V
IC5401
9V
5V9V
SUB5V
TUNER
IC5607
5V
SUB1.2V_D SUB1.2V_A
3.3V
SUB5V_USB
IC5608
+5V
SUB1.5V
VDDSD
AVDDH ACHIP3.3V
IC8501
AVDDH
IC5604
3.3V
IC5603
H/V
MAIN
SIF_OUT
H/V
Y/PR/PB
L/R
PA_NRST PD_XRST
IIC0
IIC0
IIC0
IIC1
IIC1
IIC2
IIC2
VCC
IC8000
SPDIF
LVDS_OUT
AV I/O
HDMI I/F RECEIVER
DIGITAL SIGNAL PROCESSOR
A
2
3
5
6
7
8
IC8502
IC8100
IC3001
DDC IIC
+5V
HDMI
TMDS DATA CLOCK
HDMI IN 2
DDC IIC
&SWITCH
HDMI_CEC
JK4500
EQUALIZER
IC4500
TMDS DATA CLOCK
3.3V
IC4501
+5V
HDMI IN 3
JK4501
JK4502
(SIDE)
HDMI IN 4
HDMI IN 1
JK4503
WO(-)
15V
WOOFER
PWMW
SOS
WO(+)
IC2302
OUT
PWMW
A12
AUDIO AMP2
WOOFER
12
TV_SUB_ON
TV_SUB_ON
DTV_XRST
RESET
IC5350
POWER_DET
POWER_DET
IN
MONITOR
L/R LO1_L/R
LO2_L/R
15V
RF_AFT
DDC IIC
SOUND SOS
HDMI5V_DET
DDC IIC
HDMI_CEC
AUDIO OUT
AX1
24.576MHz
CLK
AX0 SD BLUE LED ON
SD_BLUE_LED
SUB3.3V
USB5V
IC8704
IIC1
4
9
1
SIF_IN
(LED:11TIMES)
HDMI_CEC
Q4537
ARC_OFF