Panasonic TH-42PM50U, Руководство по обслуживанию

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13.2. Main Block Diagram
L/R
CONVERTER
SC2
S.R.
SCAN
SOS
H1
SCAN OUT
TRANS-
DC/DC
SS34
DG1
HDMI L/R
S.R.
P5
IIC
AUDIO
(VE)
DG5
REMOTE SENSOR
+15V
S.R
SS23
MITTER
IIC
S.R
C2
SUSTAIN CONTROL
SS
A/D
Y,Pb,Pr
L/R
V
PROCESSOR
VSUS
RGB
S1
VOLTAGE
PROCESSOR
PA
POWER
S.R.
SWITCH
DG2
DG
SUSTAIN
SUB-FIELD
L/R
Vda-67V
P10
VIDEO
C11
CONTROL
P9
OUT
VDA
PROCESS
STB-PS
S.R
15V
COMP1
PB
RECTIFIER
VOLTAGE
(GC4PRO)
DATA
L/R
SOS1
RECTIFIER
KEYSCAN
SOS2
C23
POWER SUPPLY
PROCESSOR
C1
C21
PROTECTION(SOS)
C22
PULSE
C12
MAIN
CONTROL
POWER
KEYSCAN3
MCU
64
PA30
VOLTAGE
ADDRESS
AC CORD
POWER
PLASMA AI
L/R
P25
Z
P
CONTROL
S.R
LVDS
SD
FLASH
YG,UB
S.R
DATA DRIVER(LEFT)
DIGITAL SIGNAL PROCESSOR
SUSTAIN
DATA DRIVER(RIGHT)
AUDIO POWER
PULSE
S.R.
DC POWER
VOLTAGE
POWER SOS
D20
H30
INPUT
S.R
D5
INPUT
WO_10V
STB14V
K1
S2
PA7
D33
PROCESS
IIC
STB_PS
L/R
K
SC
Z50
S.R.
Y,C,V
SC20
D34
STB_PS
CONVERTER
SS12
Y,Pb,Pr
Z2
LINE
MICOM
H7
P2
SUSTAIN
12V
COMP2
FORMAT CONVERTER,
L/R
AV TERMINAL,
AMP R
PULSE
R
PB7
STANDBY
MONITOR
SPEAKER
64
RECTIFIER
H50
DATA DRIVE
S.R.
D25
FPGA
SPEAKER
MEMORY
STANDBY
D
64
PICTURE
SU
GENERATOR
P5V
OSD
15V
DISCHARGE
SP12V
P12
VOLTAGE
RECEIVER
VSUS
STB5V
RECTIFIER
VIDEO2
EEPROM
PB5
SCAN DRIVE
64
VDA
64
SCAN OUT
5V
LED R
DG15
KEY SCAN
AV SWITCH
15V
SUSTAIN DRIVE
DAC
H
OSD
CONTROL
VOLTAGE
VIDEO1
FACTOR P11
STB5V_M
CONTROL
AUDIO
VIDEO
PULSE
P12V
VDA
AUDIO IN
PULSE
RECTIFIER
SCAN CONTROL
FILTER
DG3
S.R
IIC
F_STBY-14V
SPEAKER OUT AMP
FORMAT
STB5V_M
OUTPUT
SOUND
H2
AMP L
64
PA20
DC POWER
+12VS(W)
SD
DG20
CONTROL
SDRAM
VOLTAGE
PA SOS
P5V
S.R.
REMOTE RECEIVER
RGB
AVR
L/R
L
DC-DC CONV.
LVDS
64
Y,Pb,Pr
SOS
PA10
SS11
S
RELAY
D3
POWER SWITCH
P23
SUSTAIN
ERASE
VSUS
DC/DC CONVERTER
K2
SELECT
SELECT
SC23
CONTROL
Y,C,V
CONTROL
Vda
S.R
VOLTAGE
PlASMA AI PROCESSOR
64
RECEIVER
HDMI IN
DV HDMI INTERFACE
DV15
HDMI I/F
TH-42PM50U Main Block Diagram TH-42PM50U Main Block Diagram
58