Ss-Board (1/2) Schematic Diagram - Panasonic TC-50PX24 Servise Manual

12.22. SS-Board (1/2) Schematic Diagram

SS-BOARD TXNSS1LNUU (1/2)
!
A
TO
P-BOARD
(P11)
SS11
1
VSUS
3
GND
4
15V
B
TP7
C
D
TO
C2-BOARD
(C23)
SS23
1
P5V
TP16
2
AAA_UEH
TP17
3
UML
TP18
4
UMH
5
SOS8_SS
6
GND
7
8
E
C16243
50V
0.01u
F
1 2
TP1 TP2
C16018
TPVSUS *C16011 *C16012
250V
220V 220V
250u 250u 1.5u
TP8
C16103 C16104
C16272
25V 25V
47p 47p 25V
470u
5V
TP13 TP14
C16242 C16244
1 G1 20
Vcc 16V
R16241 1u
EXB38V470JV 2 19
A1
G2
3 18
A2
Y1
4 17
A3
Y2
5 A4 16
Y3
6 A5 15
R16242 Y4
EXB38V472JV 7 A6 14
Y5
8 A7 13
Y6
9 A8 12
Y7
10 GND 11
Y8
IC16241
C0JBAU000043
BUFFER
R16280
TP22
2.2k
D16281
DZ2J051M0L
TPSOS8
3 4
TO
SC-BOARD
SS3
(SC3)
*L16011
G0ZZ00002183
*L16012
G0ZZ00002183
*L16013
G0ZZ00002183
*L16014
G0ZZ00002183
C16105 C16106 *C16101 *C16004
630V 630V 630V 630V
1000p
220p 220p 2200p
NC
9 HO 8
NC
10 VB 7 C16131
R16134
25V
75
4.7u
NC
11 VS 6
R16131
AA_UMH 100
HIN
12 NC 5
NC
NC
13 4
R16132
AA_UML 100
LIN
14 VCC 3
C16135
25V
1u
GND
GND
15 2
NC
16 LO 1
IC16131
C0ZBZ0001707
FET DRIVER
VSUS Gen.
DRIVER
10V
10u
AAA_UEH
AA_UML
AA_UMH
AA_SOS8
5 6
64
TP61 TP60
Q16001
B1JBEN000002
C16001
630V
R16001 1000p
7.5
TP63 TP62
TP68 TP69 TP70 TP71
TP65 TP64
Q16002 F1L2J562A022
C16002
B1JBEN000002
630V
5600p
Q16141
TP67 TP66
R16141
B1HFPFA00001 R16002
10
7.5
R16143
47k
D16131 R16137
B0ECKP000055 1
D16001
B0FCCN000003
C16133
25V
4.7u
Q16021
B1JBEN000002
R16021
Q16161 7.5
B1HFPFA00001
R16161 Q16022
10
B1JBEN000002 C16022
630V
1000p
R16163
R16022
47k
7.5
*D16022
D16021
B0FCCN000003 B0FCCN000003
7 8
1
2
3
4
9