Panasonic TH-P54Z1D - Display Unit (3;4) Block Diagram

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10.8. Display unit (3/4) Block Diagram
COLDHOT
COLDHOT
HOT COLD
HOT COLD
(LED:4TIMES)
F801
F301
D504
D551
F802
F201
D505
D402
D352D353
F501
MAIN SW2
Vsus
LIVE
1
FSTB+15V
+15V(P)
3
P12
3
T8AH 250V
T501
IC701
P55
DA6
3
K802
SUS_ON
P35
2
P2
11
Q521,Q522
SUS_OUT
P53
15V_IN
PFC_ON
Vda_OUT
IC501
3
2
+15V(SND)
P52
Vda_DET
2
+5V(P)
L803,04
PFC_ON
MC203
1
PC501
L801,L802
1
14
P6
5V
IC301
K803
SUS_OUT
3
6
Vda
P58
NEUTRAL
RF801
P9
S1
IC801
SS12
P57
P34
5
T630mAL 250V
BIAS_ON
AC DET
STB5V_ ON/OFF
IC202
15V
10
Q704
Q551
2
1
+15V(P)
Q605
BIAS_ON
LIVE
1
1
+5V(STB)
1
Q809,Q810
IC551
1
SS11
5
P54
IC451
P7
Q302,Q303
+5V(STB)
2
1
2
3
K801
1
Vda
L401
15V_ON
IC601
Vda_ON
Vsus
NEUTRAL
Vda
1
VR401
15V_ON
+15V(SND)
PC502
Vsus
1
Q407
13
1
STB_OUT
MULTI_ON
Q408
3
Q402
DA6
+15V(P)
PC503
FSTB+15V
Q705
FSTB+15V
L402
ON
3
Vda
MAIN SW1
SC2
VR201
1
SW2500
1
SUS_ON
PC301
POWER
SWITCH
IC401
IC201
12
Vda_DET
P11
P56
5
9
PC521
PFC_ON
4
21
5Vc_ON
5
T8AH 250V
+15V(P)
Vsus
Q354
SW_MAIN
AC DET
Q351
MULTI_ON
P51
SS36
NEUTRAL
LIVE
Q607
SUS_ON
MC601
Q501
Q503
NEUTRAL LIVE
PC401
PC601
PC202
PC201
+15V(SND)
4
15V_OUT
MC302
MC303
MC801
Q405
Q406
FOR
FACTORY
USE
CN701
PHOTO COUPLER
PHOTO COUPLER
PHOTO COUPLER
PHOTO COUPLER
PHOTO COUPLER
PHOTO COUPLER
PHOTO COUPLER
PHOTO COUPLER
P
POWER SUPPLY
Vsus
POWER
CONTROL
RECTIFIER
PFC
CONTROL
PFC
RECTIFIER
POWER OUT
Vsus OUT
Vsus
ERROR DET
+15V
ERROR DET
IC351
PFC
CONTROL
PFC
POWER
CONTROL
RESONANCE
Vda
CONTROL
PHOTO
COUPLER
RUSH RELAY_ON
MAIN RELAY_ON
POWER MICOM
TV SUB ON
POWER SOS
ALL_OFF
PANEL_MAIN_ON
POWER SOS
PANEL_MAIN_ON
ALL_OFF
TV SUB ON
Vda
CONTROL
+5V(P)
STB
ERROR DET
STB
CONTROL
FILTER
D501
RECTIFIER
Vda
ERROR DET
IC402
IC702
RESET
RESET
COMPA_
RATOR
IC403
FILTER
SUS
MULTI
COLDHOT
COLDHOT
HOT COLD
HOT COLD
(LED:4TIMES)
AC CORD