Sc-Board (3 Of 3) Schematic Diagram - Panasonic TH-50PHW7BX Service Manual

TH-50PHW7BX / TH-50PHW7EX / TH-50PHD7EK / TH-50PHD7ES / TH-50PHD7BK / TH-50PHD7BS / TH-50PHD7UY

15.52. SC-Board (3 of 3) Schematic Diagram

11
R6811
100
R6841
13k
D6805
D6807
B0ECHP000001
B0HDSM000004
R6844
220
TP6803
D6806
B0ECHP000001 R6835
R6842
38.3k
22k
C6841
C6840
100V
250V
100u 0.1u
R6843 R6836
10k
22k
Q6821
2SB1193000LB
R6845
33
R6846
33
R6833 R6832
D6822
2.2k 2.2k
MA3X152E0L
8 1
D6823
7 + - 2
MA3X152E0L
6 - + 3
5 4
C6829
C6828 50V
50V
0.01u
0.01u IC6804
C0BBBA000043
ERROR DET
12
TH-50PHD7BK/BS/EK/ES/UY, TH-50PHW7BX/EX
SC-Board (3 of 3) Schematic Diagram
19 20
L6804 C6809
J0JJC0000021 25V
220u
D6811
B0ECHP000001
5V
R6860 C6812 D6824
NC HO B0JCME000025 TPCVDA
9 8 150 25V 4.7u
D
Q6811
R6814
55V
NC VB S 2SK326900L
10 7 C6810 G
C6850 R6861 22
25V 220u
25V 150
+
4.7u
NC VS
11 6
HIN NC
12 5
NC NC
13 4
C6811
16V
LIN VCC
1u 14 3
GND GND
15 2
IC6802 C6813
25V
NC LO 4.7u
16 1
FET DRIVER L6806
J0JJC0000021
M81709FP-DB0J
C0ZBZ0000895
C6816
250V
2u
IC6805
60V
C6815
250V
M81709FP-DB0J Q6812
2u
C0ZBZ0000895 2SK326900L
R6862 D
150
FET DRIVER
S
G
Q6822
R6816
5.6 R6817
R6847
R6863 2SD21850RL
100k
150 10
NC HO D
9 8 R6849
5.6
S
G
NC VB
10 7
C6852 C6817 Q6824
R6813
25V 25V
10k 2SK326900L
4.7u 4.7u
NC VS
11 6
R6826
R6812 Q6823
10k
100
2SB1073001TV
HIN NC
12 5
D6812
B0ECHP000001
NC NC
13 4
C6807
16V
14 LIN VCC 3
1u
15 GND GND 2
C6818
25V
4.7u
16 NC LO 1
C6827
R6809
1 1G~ VCC 20 16V
EXB38V471JV
1u
DSHR
2 19
1A1 2G~
DSLR
3 18
DMHR 2Y4 1Y1
DMLR
4 17
1A2 2A4
5 16
2Y3 1Y2
6 15
1A3 2A3
7 14
2Y2 1Y3
8 1A4 2A2 13
9 12
2Y1 1Y4
R6810
BUFFER
10 11
EXB38V473JV GND 2A1
R6830
100
R6831 C6831
470k 50V
0.01u
C6830
50V
0.01u
ZA6401
K4CD01000013
SC41
ZA6402
K4CD01000013
SC42
ZA6403
K4CD01000013
21 22
TP6808 TP6809
15V
15V
5V
L6807
G0ZZ00002183
Vda_75V
C6801 C6803
160V
160V
100u
100u
TPVDA
L6808
G0ZZ00002183
L6825 1u
L6826
1u
L6827
1u
L6828 1u
L6805
IC6803
J0JJC0000021
D6826
C0ZBZ0000895
B0JCME000025
M81709FP-DB0J
D6802
Q6817
B0ECHP000001
R6822
FET DRIVER 2SD21850RL
22 L6833
R6837
10 G
J0JJC0000021
D6827
NC HO
9 8 150 B0JCME000025
R6864
NC VB
10 7 C6832 R6823 L6834
C6854 R6834
R6865
25V 25V
150 10k G
220u 22
4.7u J0JJC0000021
NC VS
11 6
C6821
R6820 Q6818
25V
100
4.7u 2SB1073001TV
HIN NC
12 5
=
C6820
NC NC D6829
13 4
16V B0JCME000025
1u
LIN VCC
14 3 G
R6821 C6822 R6825 L6836
100 25V R6840 22
J0JJC0000021
10k
4.7u
GND GND
15 2
NC LO
16 1
JS6803
0
23 24
110
GND
8
GND
7
TP6804 TP6805
L6803 NC
6
J0JJC0000011
78V
5
C6808
R6805 78V
250V 4
100k
0.1u
3 NC
Vda 75V
2
R6827
Vda 75V
69.8k 1
SC13 TO
C1-BOARD
R6828
11.8k
(C13)
R6829
4.7k
D Q6813
2SK326900L
S
D
Q6814
2SK326900L
S
L6802
G0ZZ00002183
TP6815
78V
D 6
Q6816
78V
2SK326900L 5
S
TP6814
TPSC4 NC
4
NC
3
TP6810 GND
2
TP6811 GND
1
TO
SC62
C6-BOARD
(C62)
L6832
G0ZZ00002183 TP6813
TPSOS2
SOS2
6
GND
5
TP6818
DMLR
DMLR
4
TP6819
DMHR
DMHR
3
DSLR TP6820
DSLR
2
TP6821
DSHR
DSHR
1
TP6823
TO
SC12
C1-BOARD
(C12)
! SC-BOARD TXNSC20UPS (3/3)
TH-50PHD7BK/BS/EK/ES/UY, TH-50PHW7BX/EX
SC-Board (3 of 3) Schematic Diagram
25 26 27