Main Block (2 Of 2) Diagram - Panasonic TH-85VX200C Service Manual

11.3. Main Block (2 of 2) Diagram

DATA DATA DATA
DRIVER DRIVER DRIVER
VIDEO DATA
Vda
C1 DATA DRIVER (UPPER)
SU
SCAN OUT (UPPER)
SC
SC2
VSUS
SC-BOARD
ENEGRY RECOVERY
SOS DETECT
(LED:6TIMES) (LED:6TIMES)
SOS6_SC1
SC-BOARD
FLOTING PART
SOS DETECT
(LED:7TIMES) (LED:7TIMES)
SOS7_SC2
SCAN
SU41 SC41
DRIVER
SCAN CONTROL
SU11
CONTROL
PULSE
SD11
VSCAN GEN.
SD42 SC42
VAD GEN.
SCAN
DRIVER
SD46 SC46
SD SCAN OUT(LOWER)
C4 DATA DRIVER (LOWER)
Vda
VIDEO DATA
DATA DATA DATA
DRIVER DRIVER DRIVER
DATA DATA DATA DATA
DRIVER DRIVER DRIVER DRIVER
VIDEO DATA
Vda
VIDEO DATA
C10 C20
P+3.3V
P+3.3V
P+3.3V
C2 DATA DRIVER (UPPER)
C21
SCAN DRIVE D FORMAT CONVERTER,
PLASMA AI PROCESSOR
PANEL MICOM GenX7
P+3.3V
SOS4_PS
POWER SOS
EEPROM (LED:4TIMES) (LED:4TIMES)
CONTROL SIGNAL
P+15V P+15V DET (LED:2TIMES) (LED:2TIMES)
P+3.3V P+3.3V DET (LED:3TIMES) (LED:3TIMES)
P+5V P+5V DET
(LED:5TIMES) (LED:5TIMES)
DCC_SOS (LED:9TIMES) (LED:9TIMES)
SOS6_SC1 (LED:6TIMES) (LED:6TIMES)
STB
SOS7_SC2 (LED:7TIMES) (LED:7TIMES) +3.3V
DCDC
P+5V SC20 D20
+3.3V(STB)
SOS8_SS
P+15V
(LED:8TIMES) (LED:8TIMES)
RESET RESET
LVDS RX
CPG with SS
H/V SYNC CONTROL
SUB-FIELD PROCESSOR
PLASMA AI
DATA DRIVER
FLASH
MEMORY
SCAN CONTROL
P+15V
DCDC
P+3.3V
+3.3V(P)
DCDC
P+2.5V
+2.5V(P)
P+1.2V
+1.2V(P)
P+3.3V
D3 D4 D5
to/from
A3
from DN4
from DN5
C3 DATA DRIVER (LOWER)
P+3.3V P+3.3V
P+3.3V
C40 C30
Vda
VIDEO DATA
DATA DATA DATA DATA
DRIVER DRIVER DRIVER DRIVER
DATA DATA DATA DATA
DRIVER DRIVER DRIVER DRIVER
VIDEO DATA
Vda Vda
C22 C32
P+3.3V
C3 DATA DRIVER (UPPER)
C35 C31
POWER SUPPLY
D34 D33 P(SUB)
(SUB)
P+3.3V
SOS4_PS
SOS4_PS
PANEL MAIN ON
PANEL MAIN ON
CS2
D25
P+5V P25
P+5V
STB+5V
STB+5V MAIN
SW ON
P+15V
RELAY_ON
CS4
to (TOP)
A7
P+15V
CS9
P7 STB ON
STB
ALL OFF
+5V
STB+5V
CS6
RECTIFIER
CS7
SUSTAIN
CONTROL
RELAY
RELAY_ON
SCAN (TOP)
DISCHARGE
CONTROL
CONTROL
P+5V HOT HOT COLD COLD
STB+5V
VIDEO SOS4_PS
DATA
PANEL
MAIN ON
VIDEO
DATA
STANBY CS1
MAIN
VOLTAGE
SW ON
CONVERTER
CS3
RELAY
STANBY (B0TTOM)
VOLTAGE
CONTROL
CS5
RECTIFIER
CS8
RECTIFIER
RELAY
RELAY
P+3.3V
(B0TTOM)
_ON
MAIN
SW ON
P34
D31 D32 D21
LINE LINE
FILTER FILTER
P9
C25 C21
C31
C2 DATA DRIVER (LOWER)
P+3.3V
VIDEO DATA
Vda Vda Vda
C32 C22
VIDEO DATA VIDEO DATA
DATA DATA DATA DATA
DRIVER DRIVER DRIVER DRIVER
55
DATA DATA DATA DATA
DRIVER DRIVER DRIVER DRIVER
VIDEO DATA
Vda
C30 C40
P+3.3V P+3.3V
C4 DATA DRIVER (UPPER)
to
A6
POWER SUPPLY
P(MAIN_1)
(MAIN TOP)
P6 P35 P2
P-BOARD
SOS DETECT
PS SOS
(LED:4TIMES) (LED:4TIMES)
ON/OFF CONTROL
CM1
POWER MICOM PROCESS
MAIN
VOLTAGE
MAIN
CONVERTER
RELAY_ON
SW ON CONVERTER
(TOP)
CM2
COLD COLD HOT HOT
CM5
PROCESS SUSTAIN
VOLTAGE VOLTAGE
CONTROL CONTROL
SS SUSTAIN DRIVE
CM3
POWER
FACTOR
CONTROL
CM4
P(MAIN_2)
POWER SUPPLY(MAIN BOTTOM)
P-BOARD
SOS DETECT
VSUS
P11 SS11
VSUS
PS SOS
(LED:4TIMES) (LED:4TIMES)
ON/OFF CONTROL
CM1
PROCESS
POWER MICOM
MAIN
VOLTAGE
MAIN RELAY_ON CONVERTER
CONVERTER
SW ON (B0TTOM)
CM2
COLD COLD HOT HOT
PROCESS SUSTAIN
VOLTAGE VOLTAGE
CM3 CONTROL CONTROL
POWER
FACTOR
CONTROL
CM4
P6 P35
POWER SW
15V(FAN) Vda
to
PB31
S34 ON
SS21
S1 POWER SWITCH
C1 DATA DRIVER (LOWER)
P+3.3V P+3.3V
C20 C10
Vda
VIDEO DATA
DATA DATA DATA DATA
DRIVER DRIVER DRIVER DRIVER
TH-85VX200C
DATA
DRIVER
SS2 SUSTAIN
CONNECTOR
(UPPER)
SS34
SS24A
SS-BOARD
SOS DETECT
(LED:8TIMES) (LED:8TIMES)
VSUS GEN.
VE GEN.
ENERGY RECOVERY
SS22A
SS32
SS3 SUSTAIN
CONNECTOR
(LOWER)
DATA
DRIVER