Main Block (2 Of 2) Diagram - Panasonic TH-103PF12E Service Manual

11.3. Main Block (2 of 2) Diagram

DATA DATA DATA
DRIVER DRIVER DRIVER
VIDEO DATA
Vda
C11 C21
+3.3V(P)
+3.3V(P)
C1 DATA DRIVER (UPPER) C2 DATA DRIVER (UPPER)
SU
SCAN OUT
(UPPER)
SC SCAN DRIVE
SC2
VSUS
SC-BOARD
SCAN
ENEGRY RECOVERY
SU43 SC43
DRIVER
SOS DETECT
(LED (LED 6 TIMES) 6 TIMES)
SOS6_SC1
SC-BOARD
FLOTING PART
SOS DETECT
(LED (LED 7 TIMES) 7 TIMES)
SOS7_SC2
SU11
SC20
+5V(P)
SM11 +15V(P)
SCAN CONTROL
SCAN
SM41 SC41
DRIVER
SM42 SC42
CONTROL
PULSE
SCAN
DRIVER
SM46 SC46
SCAN OUT
SM
VSCAN GEN.
(MIDDLE)
VSET GEN.
VAD GEN.
SM12
SD12
SCAN
SD44 SC44
DRIVER
SD
SCAN OUT
(LOWER)
C6
DATA DRIVER (LOWER) C5 DATA DRIVER (LOWER)
+3.3V(P)
+3.3V(P)
C61 C51
Vda
VIDEO DATA
DATA DATA DATA
DRIVER DRIVER DRIVER
DATA DATA DATA DATA
DRIVER DRIVER DRIVER DRIVER
VIDEO DATA VIDEO DATA
Vda
Vda
C20 C30
+3.3V(P)
+3.3V(P)
VIDEO DATA
+3.3V(P)
C31
C3 DATA DRIVER (UPPER)
D FORMAT CONVERTER,
PLASMA AI PROCESSOR
D31
PANEL MICOM GenX7
+3.3V(P)
SOS4_PS
POWER SOS
EEPROM (LED:4TIMES) (LED:4TIMES)
CONTROL SIGNAL
+15V(P) +15V(P) DET (LED:2TIMES) (LED:2TIMES)
+3.3V(P)
+3.3V(P) DET (LED:3TIMES) (LED:3TIMES)
+5V(P) +5V(P) DET (LED:5TIMES) (LED:5TIMES)
SOS6_SC1 (LED:6TIMES) (LED:6TIMES)
+3.3V
SOS7_SC2 (LED:7TIMES) (LED:7TIMES)
(STB)
DCDC
D20
+3.3V(STB)
SOS8_SS +5V
RESET RESET (STB)
(LED:8TIMES) (LED:8TIMES)
LVDS RX
DATA DRIVER
CPG with SS
DISCHARGE
H/V SYNC CONTROL
CONTROL
SUB-FIELD PROCESSOR
PLASMA AI
VIDEO
DATA
DDR FLASH
MEMORY
SCAN CONTROL
+15V(P)
DCDC
+3.3V(P)
+3.3V(P)
DCDC
+2.5V(P)
+2.5V(P)
+1.2V(P) +1.2V(P)
DCDC
+1.8V(P)
+1.8V(P)
+3.3V(P) +3.3V(P)
D3 D5 D34
to/from
DN3
from DN5
P(MAIN_1)
P35
C4 DATA DRIVER (LOWER)
C55
C41
+3.3V(P)
+3.3V(P) +3.3V(P)
C50 C40
Vda Vda
VIDEO DATA VIDEO DATA
DATA DATA DATA DATA
DRIVER DRIVER DRIVER DRIVER
DATA DATA DATA DATA
DRIVER DRIVER DRIVER DRIVER
VIDEO DATA
Vda
C32 C42
C40 C50
+3.3V(P)
+3.3V(P)
C41
C4 DATA DRIVER (UPPER)
POWER SUPPLY
D32 P(SUB) P(MAIN_1)
(SUB)
+3.3V(P)
SOS4_PS
SOS4_PS
PANEL MAIN ON
PANEL MAIN ON
CS2 CM1
D25 P25
+5V(P) +5V(P)
+5V(STB) +5V(STB)
MAIN
SW ON
+15V(P)
RELAY_ON
CS3 CM2
(SC)
to
DS4
+15V(P)
CS9 CM5
P7
+5V(P)
+5V(STB)
CS5 CM3
RECTIFIER
CS7 CM4
SUSTAIN
CONTROL
RELAY
P(MAIN_2)
RELAY_ON
SCAN (SC)
CONTROL
+5V(P)
HOT HOT COLD COLD
+5V
(STB)
SOS4_PS
PANEL
VIDEO MAIN ON
DATA
STANBY CS1 CM1
MAIN
VOLTAGE
SW ON
RECTIFIER
RELAY
CS4 CM2
(SS)
STANBY
VOLTAGE
CONTROL
CS6 CM3
RECTIFIER
CS8 CM4
RECTIFIER
RELAY
RELAY
(SS)
_ON
MAIN
SW ON
P34 S34
D33 D21
LINE LINE S1
FILTER FILTER
P9
C3
DATA DRIVER (LOWER)
C31
C2
+3.3V(P)
+3.3V(P)
C30 C20
Vda
C42 C32
VIDEO DATA
DATA DATA DATA DATA
DRIVER DRIVER DRIVER DRIVER
61
DATA DATA DATA DATA DATA
DRIVER DRIVER DRIVER DRIVER DRIVER
VIDEO DATA VIDEO DATA
Vda Vda
C51 C61
+3.3V(P)
+3.3V(P) VIDEO DATA +3.3V(P)
C5 DATA DRIVER (UPPER) C6 DATA DRIVER (UPPER)
C55
P(MAIN_2)
P35
C55(LOWER)
to
DS6
POWER SUPPLY
(SC SIDE)
P6 P35 P2
P-BOARD
SOS DETECT
PS SOS
(LED (LED 4 TIME) 4 TIME)
ON/OFF CONTROL
POWER MICOM PROCESS SUSTAIN
VOLTAGE VOLTAGE
MAIN
RELAY_ON
RECTIFIER RECTIFIER SS
SW ON SUSTAIN DRIVE
(SC)
COLD COLD HOT HOT
PROCESS SUSTAIN
VOLTAGE VOLTAGE
CONTROL CONTROL
POWER
FACTOR
CONTROL
POWER SUPPLY(SS SIDE)
P-BOARD
SOS DETECT
VSUS
P11 SS11 VSUS
PS SOS
(LED (LED 4 TIME) 4 TIME) (LED (LED
ON/OFF CONTROL
PROCESS SUSTAIN
POWER MICOM
VOLTAGE VOLTAGE
MAIN RELAY_ON
RECTIFIER RECTIFIER
SW ON
(SS)
VSUS GEN.
COLD COLD HOT HOT
VE GEN.
ENERGY RECOVERY
PROCESS SUSTAIN
VOLTAGE VOLTAGE
CONTROL CONTROL
POWER
FACTOR
CONTROL
P6 P35
POWER SW
15V(FAN) Vda
to
C55(UPPER)
PB31
ON
SS21
POWER SWITCH
DATA DRIVER (LOWER)
C1 DATA DRIVER (LOWER)
+3.3V(P)
VIDEO DATA
+3.3V(P) +3.3V(P)
C21 C11
Vda Vda
VIDEO DATA VIDEO DATA
DATA DATA DATA DATA DATA
DRIVER DRIVER DRIVER DRIVER DRIVER
TH-103PF12E
SS2 SUSTAIN
CONNECTOR
(UPPER)
SS34
SS35
SS24
SS25
SS-BOARD
SOS DETECT
8 TIME) 8 TIME)
SS23 SS22
SS33
SS32
SS3 SUSTAIN
CONNECTOR
(LOWER)