Main Block Diagram - Panasonic TH-42PV60A Service Manual

TH-42PV60A / TH-42PV60H / TH-42PV60M / TH-42PV60MT

14.2. Main Block Diagram

K REMOTE RECEIVER
LED
POWER LED
REMOTE RECEIVER
AI SENSOR
PV60H/M/MT ONLY
SCAN OUT
SU
SUB
TUNER
S.R
TA
64
MAIN
TUNER TUNER
S.R
64
SC
SCAN DRIVE
S.R
64
CONTROL
PULSE
S.R
64
SUSTAIN
PULSE
S.R
64
S.R
64 SCAN
PULSE
SD SCAN OUT
VOLTAGE
S.R
GENERATOR
64
SOS6
SOS7
S.R
64
S.R
64
S.R
64
S.R
64
AC CORD
S.R
P9
64
TH-42PV60A/H/M/MT
Main Block Diagram
AV4 IN
G AV4 IN
S-VIDEO IN
VIDEO IN GK KEY
L/R
SCAN
AUDIO IN
KEY
G3 GK3
SCAN
K1 G1
HP_L/R
HEADPHONE
DG
G51
H51
TV-V2 TV-V2
TA5 H5
SIF SIF H2 DG2
TA6 H6
TV-V1 TV-V1
L/R
MSP
R,G,B
PC IN
TV_L/R
L/R
MONITOR
OUT
AUDIO
L/R
AUDIO
INPUT
IN
H1 DG1
SELECT
L/R
AV1
V,Y,C
L/R
AV2
V,Y,P B ,P R
VIDEO
L/R
AV3 INPUT
V,Y,P ,P
B R
SELECT
H AV TERMINAL,
DC POWER H40
AV SWITCH,MSP
SC20
P
POWER SUPPLY
VSUS
SC2 P2
15V
SC23 P23
PROTECTION(SOS)
STANDBY STANDBY
STB12V
RECTIFIER VOLTAGE VOLTAGE
STB5V
CONTROL RECTIFIER
PROCESS
VOLTAGE
CONTROL
LINE
FILTER
POWER SUSTAIN
RELAY
LINE
RECTIFIER FACTOR VOLTAGE
FILTER
CONTROL CONTROL
C11
C1
DATA DRIVER(LEFT)
C12
S.R. S.R. S.R. S.R.
DIGITAL SIGNAL PROCESSOR
HDMI I/F
HDMI IN
YG/UB
RECEIVER
AUDIO
DAC
HDMI
L/R
MAIN
DG3
OSD
MCU D FORMAT CONVERTER,
PLASMA AI PROCESSOR
R
RGB LVDS
G LVDS PICTURE
TRANS- DG5 D5
PROCESSOR
RECEIVER OUTPUT
B
MITTER
(GC5)
MAIN_L/R
PC RGB
D3
10bit AD
Y,Pb,Pr
(ADV7499) FAN SOS
SOUND SOS
DG20 FPGA
DC POWER
Y,C,V A/D
CONTROL
PA SOS
(GC3FS)
DISCHARGE
PV60H/M/MT ONLY IIC
CONTROL
SOS6/
SOS7 SOS8
MICOM
SCAN CONTROL
D20
IIC
+5V
P_ON/OFF
STBY5V_M P25
D25
DC/DC CONVERTER
+15V
PS_SOS
POWER SOS
PA20
PA40 DC/DC
CONVERTER
F_STBY-14V P10
PA10
SOUND
VDA SOS
+15V P5 PA5
PROCESS 15V
VOLTAGE
12V
PA DC-DC CONVERTER
RECTIFIER
5V
STB_PS
STB12V
15V P12
Vda
SUSTAIN
VSUS
P11
VOLTAGE
RECTIFIER
C31
C2
DATA DRIVER(RIGHT)
Vda-75V
C22
C23
S.R. S.R. S.R. S.R.
66
S POWER SW
STB_PS
S1
STB12V
S34
SDRAM
FORMAT PLASMA AI
CONVERTER
RGB SUB-FIELD SS
PROCESSOR PROCESSOR
SUSTAIN DRIVE
VIDEO
DATA
FLASH
MEMORY
ADDRESS
VOLTAGE
(VE)
SUSTAIN CONTROL
DATA DRIVE
SUSTAIN
PULSE
ERASE
PULSE
SS_SOS8
EEPROM
P3.3V
P2.5V STB_PS
P1.2V STB12V
+15V
VDA
D31 D32
VSUS
SS23 SS12 SS11
FAN
FAN SOS
PA31
+15V
PA34
SPEAKER
L
L
SPEAKER
PA2
R
AMP
SPEAKER
R
VDA
POWER
SWITCH
TH-42PV60A/H/M/MT
Main Block Diagram