Block (3/4) Diagram - Panasonic TC-P54G10 Service Manual

9.4.

Block (3/4) Diagram

P52
P51
L601
L602
L603
F602
10A 250V
P POWER SUPPLY
HOT HOT COLD COLD
5A 250V
Q601,Q602 Q201,Q202
L604,L605 F201 T201
RESONANCE
IC601
IC201
Q603-Q606
PC201
Vsus
PFC CONTROL
POWER
PHOTO COUPLER
CONTROL
PC202
Q608
PHOTO COUPLER
5A 250V
Q301,Q302
F301 T301
RESONANCE
IC301
MULTI
POWER
CONTROL
PC301
PHOTO COUPLER
PC302
PHOTO COUPLER
HOT HOT COLD COLD
6 5
PC501
BIAS_ON
1 2
PHOTO COUPLER
T501
D603,D607 D505
BIAS(+)
RECTIFIER
P55 P56
2A 250V
DC(+)
1 1
F501
IC501
STB
CONTROL
D506
RECTIFIER PC4
PHOTO COUPLER
K602
K601
RF601
LIVE P57 P58
RUSH RELAY
K603
3 3
MAIN RELAY
1 1
NEUTRAL
FILTER COLD COLD
HOT HOT
P53 P54
Q502,Q505,Q506
LIVE
F601
2 2
10A 250V AC DET PHOTO COUPLER
NEUTRAL
1 1
NEUTRAL
LIVE
2 1 P9
AC CORD
D254-D257
IC251
Vsus
Vsus
VR251
ERROR DET
Q402
D401 MC401
Q403
D402
Vda
CONTROL
D352
Vda
VR401
PC401
Q401
PHOTO
COUPLER
Q353
IC352
+15V
ERROR DET
15V_OUT
Vda_OUT
Vsus_OUT
5V_ON
BIAS_ON
IC701 (LED:4TIMES) (LED:4TIMES)
POWER SOS
POWER MICOM
PANEL_MAIN_ON
ALL_OFF
TV SUB ON
D551
IC551
Q551
STB
ERROR DET
PC3
HOT HOT COLD COLD
P34 1 3 P6 7
A6
34
P2 SC2
Vsus
1 Vsus
P11 SS11
1 Vsus
4 +15V(P)
C35
P35
Vda
1 Vda
Vda
2
15V +15V(P)
Q351
MC451
+5V(P)
+5V P25 A25
1 +15V(P)
2 +15V(P)
5 +5V(P)
6 +5V(P)
9 +5V(STB)
12 SOS4_PS
11 PANEL_MAIN_ON
+5V(STB)
9 1 3 P7 1 2 10 5 6 8
A6