Panasonic TX-P50S20B, Руководство по обслуживанию

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34
11.2. Block (1/5) Diagram
2
9
3
7
8
1
1
D5431
D5449
STB5V
D5440
STB5V
SUB5V
P+15V
X8002
SUB9V
D5441
SOUND15V
SUB3.3V
D5432
Q5431
SUB3.3V
F15V
D5443
D5445
SUB1.5V
SUB1.2V_D
SUB9V
D2014
D5433
DDR1.5V
SUB9V
D5444
D5435
SUB5V
Q5602
D5434
FE1.2V
SUB3.3V
STB3.3V
P+15V
SUB5V
Q5432
SUB3.3V
SUB3.3V
STB3.3V
D5442
SUB1.2V_A
F15V
D5602
SUB6V
Q5603
SOUND15V
D5437
SUB3.3V
SUB1.5V
R(-)
LOSDO1
YPBPR
L/R
P6
MON_L/R
PB
LVDS DATA
5
ROUT
24
5V
SOS4_PS
IIC0
DDC IIC
AV I/F
STB_PS
OPTICAL AUDIO OUT
F15V
LO1_L/R
Y/PB/PR
1
V
SUB5V
AV3_V
CI ASIC
TV_SUB_ON
ANALOG
AV1_L/ROUT
V
EQUALIZER
SUB9V
Y/PR/PB
RGB_CVBS
VCC
ERROR DET
ON/OFF
VIDEO
TV_V
V/R/G/B
JK3100A
SOUND
SOS
DET
SPEAKER_L
AV3
IC2301
AV3_L
STB3.3V
P_S0
Parallel_TS
CLOCK GEN
IC8703
IC3001
SD CARD I/F
1 VIDEO2
CPU BUS
ETHERNET IF
9
100BASE-TX
AUDIO
10BASE-T/
R(+)
SIF
OUT I/F
AV SW
EEPROM
ANALOG
6
AUDIO
AV1_ROUT
AV2_VOUT
CVBS
IN1
MAIN_SW_2
JK3002
Y/C/V
TV
VDAC OUT
OVER
L/ROUT
VOLTAGE
RX2
DVB_RF
9V
CI
POWER ON
AV2_BLUE
SUB6V
TNR5V
IIC_TU
SUB3.3V
POWER_DET
IIC_IF
SUB6V
F15V
+5V
POWER_DET
AV2_LOUT
A88A
AUDIO
IN/OUT
SUB6V
Parallel_
TS(FE0)
TS I/F
5V
8
Q2301
IC5290
VIDEO3
A
VOLTAGE
SUB3.3V
SOUND15V
HDMI_CEC
Parallel_TS(CI_IN)
5V
CONT.
3.3V
L(-)
HP_L/R
PANEL_MAIN_ON
AV1_LOUT
3
9V
DDC IIC
AV2_RIN
IC8402
P+15V
JK8301
+6V
SPEAKER
IC8401
SUB1.2V_D
ANT IN
L/R
IC5500
AUDIO AMP
MAIN_SW_1
+3.3V
AX0
P7
CPU BUS I/F
P_S0
TU2901
AX1
5
SOUND15V
IC8000
SUB1.5V
24.576MHz
4
TV_L/R
AUDIO I/F
AV2_VOUT
HDMI_CEC
7
13
HDMI I/F RECEIVER
11
IIC1
IC5470
IIC1
XW3
5V
IIC0
AV2
PWMS L/R
SUB3.3V
IIC2
F15V
IIC2
DROP
LIN
AV1_RED
DDC IIC
+1.5V
R_OUT
SIF I/F
F15V DET
ETHERPHY
AV1_VOUT
AV1
D3015
STB5V_SW_ON
TMDS DATA CLOCK
IC5250
PWMS
IC8240,41
IC5501
IC8400
DVB TUNER 1
IECOUT
SUB1.5V
Parallel_
TS(FE1)
JK4701
1.2V
3.3V
AV1_RIN
HP_R
IF_AGC
R/G/B
AVDDH
LO2_L/R
DDC_IIC0
IIC0
3
IC2950
SOS
DDC_IIC1
STB5V_SW_ON
CI SLOT
PANEL_MAIN_ON
CI POWER ON
MAIN
CI POWER ON
V/R/G/B
HEADPHONE
ETHER NET
Y/PR/PB
IC8300
F15V
CI TS
2.5V
ETHERPHY
PC
+5V
IIC_TU
LOUT
OUT
SD DATA:4bit IFD_OUT2
A11
ETHERNET
AV3_R
TMDS DATA CLOCK
AV1_GREEN
DDR I/F
HDMI_CEC
IC4500
&SWITCH
AV2_ROUT
AV2_RED_C
IIC0
OFDM
VIDEO1
RX1
HDMI IN 3
DDR3 #0,1
IIC2
SUB_SD_3.3V
IC8302
7
SD CARD
JK4703
AV2_LIN
AV2_GREEN
15V
DVB T/C
DEMODULATOR
(SIDE)
SPEAKER
IC8100
IC8950
SBI0
SBO0
SUB1.2V_D
3.3V
2
SUB1.2V_A
IC4701
SBI0
SBO0
SUB1.2V_A
IIC0
+1.2V
IC5302
+1.2V
SOS
+5V
AV2_V_Y
1.2V
Y
L/R
5V_CI
SPEAKER_R
AV1_LIN
JK8401A
NAND
FLASH
SOUND SOS
TV_SUB_ON
Parallel_TS(CI_OUT)
HP_L
4
A7
TMDS DATA CLOCK
IC8921
DCDC_EN
P_S1
IF_AGC
AV2_QLINK
PEAKS-LDA2
L/R
L(+)
IFD_OUT1
AV1_QLINK
ACHIP3.3V
3.3V
TS SW
IC5603
AV1_BLUE
IC8360,61,62
F15V
IC5604
A6
L/R
AVDDH
RIN
RESET
B
IC2952
CLOCK
A
DTV_RST
Y
JK8850
Parallel_
TS(FE)
JK3707
LVDS_OUT
TS DATA
DIGITAL SIGNAL PROCESSOR
L/R
SOS4_PS
15
COMP
AV1_V
HDMI IN 2
L_OUT
OPTICAL
AV1_VOUT
PA_NRST
3
V
STB5V
SIF_OUT
AV2_L/ROUT
HDMI IN 1
PD_XRST
FE SCL
PR
P_S1
JK4700
FE SDA
LOSDO1
HDMI
1
14
7
9
4
8
12
5
3
ARC_OFF
Q4512