Panasonic TC-54PS14 Service Manual - Page 73

SS-Board 1/2 Schematic Diagram

Page 73 highlights

11.31. SS-Board (1/2) Schematic Diagram A B C D E F + + + + + ! SS-BOARD TXNSS1ECUU (1/2) TO P-BOARD (P11) SS11 VSUS 1 GND 3 15V 4 TP1 VSUS VSUS:192V L16271 G0ZZ00002183 TP2 TPVSUS *C16012 220V 300u *C16013 220V 300u *C16018 250V 1.5u TP5 TP6 TP7 TP8 TP9 TP10 C16104 25V 47p C16105 25V 47p *C16271 25V 220u *C16016 220V 300u R16171 10 Q16055 B1HFPFA00001 R16172 47k R16155 1 D16151 B0ECKP000047 R16031 82k R16032 82k R16033 56k D16032 MA2J11100L R16034 27k R16173 47k R16041 5.6 C16041 50V 3900p *Q16041 B1JAEN000007 R16042 5.6 Q16042 B1JAEN000007 C16042 50V 3900p AA_USH R16151 100 AA_USL C16151 25V 1u R16152 100 NC 9 HO 8 NC 10 VCC 11 VB 7 VS 6 C16152 25V 4.7u HIN 12 NC 5 NC 13 NC 4 LIN 14 VCC2 3 GND 15 Vcom 2 NC 16 LO 1 IC16151 C0ZBZ0001324 FET DRIVER ENERGY RECOVERY R16154 75 C16153 25V 4.7u D16152 B0ECKP000047 C16154 25V 4.7u R16181 10 R16182 47k R16159 1 D16153 B0ECKP000047 Q16056 B1HFPFA00001 R16183 47k R16051 5.6 *Q16051 B1JAEN000007 R16052 5.6 Q16052 B1JAEN000007 D16050 B0ECKP000047 *C16201 250V 4u *C16202 250V 4u *C16203 250V 4u *D16041 MA3DF46000LW *D16042 MA3DF46000LW *D16043 MA3DF46000LW *D16051 B0FBCN000008 *D16052 B0FBCN000008 *D16053 B0FBCN000008 TO C3-BOARD (C33) SS33 1 P5V 2 UEH 3 USL 4 USH 5 UML 6 UMH 7 SOS8_SS 8 GND TP13 TP14 R16241 TP16 EXB38V470JV TP17 TP18 TP19 *C16241 10V 100u R16242 EXB38V472JV 1 1G 2 1A1 3 2Y4 4 1A2 5 2Y3 6 1A3 7 2Y2 8 1A4 9 2Y1 10 GND 20 VCC 19 2G 18 1Y1 17 2A4 16 1Y2 15 2A3 14 1Y3 13 2A2 12 1Y4 11 2A1 IC16241 C0JBAZ002811 TP20 BUFFER C16243 50V 0.01u R16230 47 R16231 4.7k TP22 TP37 R16280 2.2k TPSOS8 D16281 MAZ80510LL TP33 TP34 TP21 AA_UMH C16242 16V 1u AA_UEH AA_USL AA_USH AA_UML AA_SOS8 AA_SOS8 C16252 25V 1u R16257 27k AA_SOS8 R16258 10k D16255 MA2J11100L R16260 2.2k Q16251 2SD0601A0L 1 A_OUTPUT 2 A_-INPUT 3 A_+INPUT 4 GND 8 VCC 7 B_OUTPUT 6 B_-INPUT - 5 B_+INPUT IC16251 C0BBBA000024 ERROR DET D16253 B3ABB0000210 (GREEN LED) R16255 1.2k C16251 16V 1u R16252 39k R16253 39k R16254 6.8k R16256 1.5k R16251 1.4k 1 2 3 4 5 C16071 630V 1000p TP38 TP39 *L16001 G0CR82KA0147 *L16003 G0CR82KA0147 *L16004 G0CR82KA0147 *L16011 G0CR82KA0147 *L16012 G0CR82KA0147 TP40 TP41 C16092 630V 1000p *L16014 G0CR82KA0147 1 *Q16001 B1JADN000006 R16001 7.5 Q16141 B1HFPFA00001 R16141 10 *Q16002 B1JADN000006 R16002 7.5 C16002 630V 5600p R16142 47k R16143 47k *Q16004 B1JADN000006 R16004 7.5 AA_UMH R16131 100 AA_UML R16132 100 NC 9 HO 8 NC 10 VB 7 NC 11 VS 6 HIN 12 NC 5 NC 13 NC 4 LIN 14 VCC 3 GND 15 GND 2 NC 16 LO 1 IC16131 C0ZBZ0000895 FET DRIVER VSUS Gen. DRIVER R16134 75 C16131 25V 4.7u D16131 B0ECKP000047 C16133 25V 4.7u R16137 1 C16135 25V 1u Q16161 B1HFPFA00001 R16161 10 R16162 47k R16163 47k *D16002 B0FBCN000005 *D16001 B0FBCN000005 2 *Q16021 B1JADN000006 R16021 7.5 *Q16022 B1JADN000006 R16022 7.5 *Q16023 B1JADN000006 R16023 7.5 Q16024 B1JADN000006 R16024 7.5 C16023 630V 5600p *D16022 B0FBCN000008 *D16021 B0FBCN000008 3 4 6 7 8 9 73

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73
11.31. SS-Board (1/2) Schematic Diagram
+
+
+
+
+
AA_SOS8
AA_SOS8
AA_UMH
AA_UML
AA_USL
AA_USH
AA_UML
AA_UMH
AA_USH
AA_SOS8
AA_UEH
AA_USL
C16152
25V
4.7u
C16251
16V
1u
C16153
25V
4.7u
C16092
630V
1000p
C16133
25V
4.7u
C16135
25V
1u
C16154
25V
4.7u
C16023
630V
5600p
C16002
630V
5600p
C16252
25V
1u
C16131
25V
4.7u
C16243
50V
0.01u
C16242
16V
1u
C16041
50V
3900p
C16151
25V
1u
C16071
630V
1000p
C16104
25V
47p
C16105
25V
47p
*C16203
250V
4u
*C16201
250V
4u
*C16202
250V
4u
*C16018
1.5u
250V
*C16012
220V
300u
*C16013
220V
300u
*C16241
10V
100u
*C16271
25V
220u
*C16016
220V
300u
D16131
B0ECKP000047
D16153
B0ECKP000047
D16151
B0ECKP000047
D16050
B0ECKP000047
D16255
MA2J11100L
D16032
MA2J11100L
D16152
B0ECKP000047
*D16051
B0FBCN000008
*D16052
B0FBCN000008
*D16053
B0FBCN000008
*D16022
B0FBCN000008
*D16021
B0FBCN000008
*D16002
B0FBCN000005
*D16001
B0FBCN000005
*D16042
MA3DF46000LW
*D16043
MA3DF46000LW
*D16041
MA3DF46000LW
D16253
B3ABB0000210
D16281
MAZ80510LL
IC16251
C0BBBA000024
1
A_OUTPUT
2
A_-INPUT
3
A_+INPUT
4
GND
5
B_+INPUT
6
B_-INPUT
7
B_OUTPUT
8
VCC
C0ZBZ0000895
IC16131
1
LO
2
GND
3
VCC
4
NC
5
NC
6
VS
7
VB
8
HO
9
NC
10
NC
11
NC
12
HIN
13
NC
14
LIN
15
GND
16
NC
C0ZBZ0001324
IC16151
1
LO
2
Vcom
3
VCC2
4
NC
5
NC
6
VS
7
VB
8
HO
9
NC
10
NC
11
VCC
12
HIN
13
NC
14
LIN
15
GND
16
NC
C0JBAZ002811
IC16241
1G
1
2
1A1
3
2Y4
4
1A2
5
2Y3
6
1A3
7
2Y2
8
1A4
9
2Y1
10
GND
11
2A1
12
1Y4
13
2A2
14
1Y3
15
2A3
16
1Y2
17
2A4
18
1Y1
19
2G
20
VCC
SS11
1
3
4
SS33
1
2
3
4
5
6
7
8
L16271
G0ZZ00002183
*L16004
G0CR82KA0147
*L16014
G0CR82KA0147
*L16001
G0CR82KA0147
*L16011
G0CR82KA0147
*L16012
G0CR82KA0147
VSUS
TP1
TP41
TP17
TP40
TP34
TP2
TP8
TP33
TP10
TP18
TP16
TP14
TP19
TP21
TP7
TP39
TP13
TP22
TP5
TP37
TP6
TP9
TP20
TP38
Q16251
2SD0601A0L
*Q16001
B1JADN000006
*Q16022
B1JADN000006
*Q16041
B1JAEN000007
*Q16004
B1JADN000006
*Q16021
B1JADN000006
*Q16002
B1JADN000006
*Q16051
B1JAEN000007
*Q16023
B1JADN000006
Q16056
B1HFPFA00001
Q16055
B1HFPFA00001
Q16141
B1HFPFA00001
Q16161
B1HFPFA00001
R16241
EXB38V470JV
R16242
EXB38V472JV
R16137
1
R16280
2.2k
R16021
7.5
R16151
100
R16023
7.5
R16183
47k
R16254
6.8k
R16031
82k
R16260
2.2k
R16171
10
R16001
7.5
R16033
56k
R16230
47
R16143
47k
R16173
47k
75
R16154
R16256
1.5k
R16002
7.5
R16161
10
R16152
100
R16051
5.6
R16034
27k
R16131
100
R16041
5.6
R16155
1
75
R16134
R16255
1.2k
R16257
27k
R16252
39k
R16022
7.5
R16182
47k
R16032
82k
R16231
4.7k
R16172
47k
R16251
1.4k
R16163
47k
R16181
10
R16162
47k
R16142
47k
R16258
10k
R16253
39k
R16159
1
R16132
100
R16141
10
R16004
7.5
*L16003
G0CR82KA0147
Q16024
B1JADN000006
R16024
7.5
Q16042
B1JAEN000007
R16042
5.6
C16042
50V
3900p
R16052
5.6
Q16052
B1JAEN000007
(GREEN LED)
TPVSUS
VSUS
GND
TPSOS8
-
15V
P5V
GND
UEH
USH
UML
SOS8_SS
USL
UMH
3
2
F
5
1
7
6
8
A
E
9
B
C
4
D
DRIVER
VSUS Gen.
FET DRIVER
ENERGY
RECOVERY
FET DRIVER
ERROR DET
BUFFER
TO
P-BOARD
(P11)
TO
C3-BOARD
(C33)
SS-BOARD TXNSS1ECUU (1/2)
!
VSUS:192V
1
4
3
2