Ss-Board (1/2) Schematic Diagram - Panasonic TH-C42FD18 Service Manual

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

SS-BOARD TXNSS1RLTU (1/2)
!
A
VSUS:205V
TO TPVSUS
P-BOARD SS11
L16271
(P11)
G0ZZ00002183
TP1 VSUS TP2
1
VSUS
C16011
250V
3 220u
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
3
NC
4
GND
D
TO
C2-BOARD
(C23)
SS33
5V
TP13 TP14
1 5V
P5V
TP15
C16241
2
NUEL 10V
100u
TP16
3
R16241
UEH
TP17 EXB38V470JV
4
USL
TP18
5
USH
TP19
6
UML
TP20
7
UMH
R16242
TP22
8 EXB38V472JV
SOS8_SS
C16243
NC 9
E 50V
(URH)
0.01u
10
GND
R16220
47
R16230
47 R16231 R16221
4.7k 4.7k
TPSOS8
F
TP33 TP34 TP21
TH-C42FD18
SS-Board (1/2) Schematic Diagram
1 2
C16013 C16014 C16016
250V 250V 250V
2.2u 220u 220u
VEEXT160V
TP3
15V
TP7 TP8
R16155 D16151
1 B0ECHP000003
C16272
25V
470u
IC16151
C0ZBZ0001324
FET DRIVER
ENERGY
RECOVERY
NC
HO
9 8
VDA:75V
NC
10 VB 7
C16152
TPVDA 25V
4.7u
TP9 TP10
VCC
11 VS 6
R16151
AA_USH 100
HIN
NC
12 5
TP11
C16151
25V NC
NC
TP12 1u 13 4
R16152
100
AA_USL
LIN
14 VCC2 3
GND
C16262 C16263 C16264 C16265 15 Vcom 2
R16261
100V 100V 100V 100V
100k 470u 470u 470u 470u
NC
LO
16 1
C16266 C16267
100V 100V
470u 470u
AA_UMH
IC16241
C0JBAZ002811
BUFFER
C16242
1 20 16V
1G
1u
VCC
2 1A1 19
2G
3 18 AA_NUEL
2Y4
1Y1
4 1A2 17
2A4
AA_UEH
5 2Y3 16
1Y2
6 15
1A3
2A3
AA_USL
7 2Y2 14
1Y3
8 13
1A4
2A2
AA_USH
9 2Y1 12
1Y4
10 GND 11
2A1
AA_UML
5V
R16257
10k
R16258
2.2k
R16260
D16255 2.2k
MA2J11100L
Q16251
2SD0601A0L
TP37
AA_SOS8
3 4
R16031
82k
R16032
82k
R16033
56k
C16201 C16202 C16203
250V 250V 250V
4u 4u 4u
D16032
MA2J11100L
R16034
27k
Q16171
B1ABRD000003
Q16042
B1JAEN000003
C16071
R16171 R16042
630V
10 5.6
1000p
D16041
Q16172
MA3DF46000LW
B1ADRD000001 C16042
50V
3900p
R16172 R16173
47k 47k
D16043
MA3DF46000LW
TP38 TP39
R16154 C16153
25V
75
4.7u
R16159
1
D16152
D16153
B0ECKP000047
B0ECKP000047
C16154
25V
4.7u
Q16181
D16051
B1ABRD000003 B0FBCN000005
Q16051
B1JAEN000003
R16181 R16051
10
Q16182 5.6
D16053
B1ADRD000001
B0FBCN000005
TP40 TP41
R16183
47k
R16182
47k
D16050
C16092
B0ECKP000047 630V
1000p
15V
C16252
25V
1u
1 8
A_OUTPUT D16253
VCC
LNJ301MPUJA
(GREEN LED)
2 7
A_-INPUT
R16252
B_OUTPUT R16255
1.2k 39k
3 A_+INPUT 6
B_-INPUT R16253
- 39k
4 GND 5
B_+INPUT
C16251
R16254
16V
6.8k
1u
IC16251
C0BBBA000024
R16256
1.5k
ERROR DET
R16251
1.4k
5 6
79
R16141
10
Q16141
B1HFPFA00001
L16001
G0C2R1KA0190
L16002
G0C2R1KA0190
L16003
G0C2R1KA0190
L16004
G0C2R1KA0190
L16005
G0C2R1KA0190
D16131
R16137
B0ECHP000003 1
NC
HO
9 8
R16134
75
NC
VB
10 7 C16131 C16133
25V
25V R16138
4.7u
4.7u 1
NC
11 VS 6
R16131 R16139
1
AA_UMH 100
HIN
12 NC 5
D16132
B0ECKP000047
NC
13 NC
4 15V
R16132
100
AA_UML LIN
VCC
14 3
C16135
25V
1u
GND
15 GND 2
Q16161
B1HFPFA00001
NC
16 LO 1
R16161
10
IC16131
L16011
G0C2R1KA0190
C0ZBZ0000895
L16012
G0C2R1KA0190
FET DRIVER
L16013
G0C2R1KA0190 VSUS Gen.
DRIVER
L16014
G0C2R1KA0190
L16015
G0C2R1KA0190
7 8
Q16002
2PG0060000RP
R16002
7.5
Q16003
2PG0060000RP
R16003
7.5 C16003
630V
5600p
Q16004
2PG0060000RP
R16004
7.5
D16001 D16002
B0FBCN000005 B0FBCN000005
1
Q16021
B1JAEP000002
R16021
7.5
Q16022
B1JAEP000002
R16022
7.5
Q16023
B1JAEP000002
R16023
7.5 C16023
630V
5600p
Q16024
B1JAEP000002
R16024
7.5
D16021 D16022
MA3DF30000LW MA3DF30000LW
2
TH-C42FD18
SS-Board (1/2) Schematic Diagram
9