Panasonic TH-42PZ80Q Service Manual page 87

11.47. SS-Board (1/2) Schematic Diagram
SS-BOARD TXNSS1RLTU (1/2)
!
A
VSUS:205V
TO TPVSUS
P-BOARD SS11
L16271
(P11)
G0ZZ00002183
VSUS
TP1 TP2
1
VSUS
C16011 C16013
250V 250V
220u 2.2u
3
GND
TP5 TP6
B
SS12
TO
P-BOARD
(P12)
1
2
3
4
5
6
7
8
VE2EXT165V
9
10
SS34
C
STB_PS
1
2
SHORT JUMPER GND
12V 3
SS35
TO
C2-BOARD
(C25)
1
VDA
2
VDA
R16261
3
NC 100k
4
GND
D
TO
C2-BOARD
(C23)
SS33
5V
TP13 TP14
1 5V
P5V
TP15 C16241
2
NUEL 10V
100u
TP16
3
UEH R16241
TP17 EXB38V470JV
4
USL
TP18
5
USH
TP19
6
UML
TP20
7
UMH
R16242
TP22
8 EXB38V472JV
SOS8_SS
NC C16243
E 9
(URH) 50V
0.01u
10
GND
R16220
47
R16230
47 R16231 R16221
4.7k 4.7k
TP37
TPSOS8
F
TP33 TP34 TP21
TH-42PZ80Q
SS-Board (1/2) Schematic Diagram
1 2
C16014 C16016
250V 250V
220u 220u
Q16171
B1ABRD000003
R16171
10
Q16172
B1ADRD000001
VEEXT160V
TP3
R16172
TP7 TP8 15V 47k
D16151
R16155
1 B0ECHP000003
C16272
25V
470u
IC16151
C0ZBZ0001324
FET DRIVER
ENERGY
RECOVERY
NC
HO
9 8
VDA:75V
NC
10 VB 7
C16152 C16153
R16154
TPVDA 25V 25V
75
4.7u 4.7u
TP9 TP10
VCC
VS
11 6
R16151
AA_USH 100
HIN
12 NC 5
TP11
C16151
25V NC D16152
NC
TP12 1u 13 4 B0ECKP000047
R16152
AA_USL 100
LIN
14 VCC2 3
GND C16154
C16262 C16263 C16264 C16265 15 Vcom 2 25V
100V 100V 100V 100V 4.7u
470u 470u 470u 470u
NC
LO
16 1
Q16181
C16266 C16267 B1ABRD000003
100V 100V
470u 470u
R16181
10
Q16182
B1ADRD000001
R16182
AA_UMH
47k
IC16241
C0JBAZ002811
BUFFER
C16242
1 20 16V
1G
1u
VCC
2 1A1 19
2G
AA_NUEL
3 2Y4 18
1Y1
4 1A2 17
2A4
5 2Y3 16 AA_UEH
1Y2
6 15
1A3
2A3
7 14 AA_USL
2Y2
1Y3
8 13
1A4
2A2
AA_USH
9 2Y1 12
1Y4
10 GND 11
2A1
C16252
25V
1u
AA_UML
5V
R16257
10k
R16258
2.2k 1 A_OUTPUT
R16260
D16255 2.2k
2
MA2J11100L A_-INPUT
Q16251
2SD0601A0L
3 A_+INPUT
AA_SOS8
4
GND
IC16251
C0BBBA000024
ERROR DET
3 4
R16031
82k
R16032
82k
R16033
56k
C16201 C16202 C16203
250V 250V 250V
4u 4u 4u
D16032
MA2J11100L
R16034
27k
Q16042
B1JAEN000003
C16071
R16042
630V
5.6
1000p
D16041
MA3DF46000LW
C16042
50V
3900p
L16001
G0C2R1KA0190
R16173
47k
L16002
G0C2R1KA0190
D16043
MA3DF46000LW
L16003
G0C2R1KA0190
TP38 TP39
L16004
G0C2R1KA0190
L16005
G0C2R1KA0190
R16159
1
D16153
B0ECKP000047
L16011
D16051
G0C2R1KA0190
B0FBCN000005
Q16051
L16012
B1JAEN000003
G0C2R1KA0190
R16051
5.6
L16013
D16053 G0C2R1KA0190
B0FBCN000005
TP40 TP41
R16183 L16014
47k G0C2R1KA0190
L16015
D16050
C16092 G0C2R1KA0190
B0ECKP000047
630V
1000p
15V
8 D16253
VCC LNJ301MPUJA
(GREEN LED)
7
B_OUTPUT R16255 R16252
1.2k 39k
6
B_-INPUT R16253
-
39k
5
B_+INPUT
C16251
R16254
16V
6.8k
1u
R16256
1.5k
R16251
1.4k
5 6
87
Q16002
2PG0060000RP
R16141
10 R16002
7.5
Q16003
2PG0060000RP
R16003
Q16141 7.5
B1HFPFA00001
Q16004
2PG0060000RP
R16004
7.5
D16131 R16137
B0ECHP000003 1
NC
9 HO 8
R16134
75
NC
VB
10 7 C16131 C16133
25V 25V
R16138 4.7u
4.7u 1
NC
11 VS 6
R16131 R16139
100 1
AA_UMH
HIN
NC
12 5
D16132
B0ECKP000047
NC
Q16021
13 NC 4 15V
B1JAEP000002
R16132
100
AA_UML
LIN R16021
VCC
14 3 7.5
C16135
25V
1u
GND
15 GND 2
Q16161
B1HFPFA00001 Q16022
NC
B1JAEP000002
16 LO 1
R16161
10 R16022
7.5
IC16131
C0ZBZ0000895
FET DRIVER
Q16023
B1JAEP000002
VSUS Gen.
R16023
DRIVER
7.5 C16023
630V
5600p
Q16024
B1JAEP000002
R16024
7.5
TH-42PZ80Q
SS-Board (1/2) Schematic Diagram
7 8
C16003
630V
5600p
D16001 D16002
B0FBCN000005 B0FBCN000005
1
D16021 D16022
MA3DF30000LW MA3DF30000LW
2
9