Panasonic TH-M50HD18 Service Manual page 80

12.8. SD-Board
6
5
SD-BOARD (FOIL SIDE)
TXNSD1RQTU
4
3
SD-BOARD (COMPONENT SIDE)
TXNSD1RQTU
A 4 8 A 4 8 A 4 8
B 4 8 B 4 8 B 4 8
2 5
1
2
2 6
7 6
5 0
5 1
7 5
1
TH-M50HD18
SD-BOARD TXNSD1RQTU
A B
A 1 A 1 A 1
C 9 8 0 A 4 8 A 4 8 A 4 8
C 9 8 5
C 9 8 4 C 9 6 0 B 4 8 B 4 8 B 4 8
C 9 7 9
2 6 SD3
SD4 B 1 B 1 B 1 5 0
2 6
5 0
2 5
5 1 2 5
5 1
T P S D 1
T P S D 3
C 9 6 4
C 9 9 9
T P S D 5
7 5 7 5
1
C 9 5 9
1 0 0
7 6 7 6
R 9 9 7 1 0 0
R 9 5 1
C 9 6 7
R 9 9 5 C 9 6 8
C 9 6 1
R 9 8 5
C 9 5 8 R 9 5 4
R 9 9 8
R 9 5 5 C 9 9 7
C 9 9 8
R 9 9 6 CRNo. 14
C 9 8 9
C 9 7 1
TNPA4398
C D
SD
1 SD
P b F
TNPA4398
S E E R E V E R S E F O R O R D E R N O .
1 2 3
SDMM1
A 1 A 1 A 1
A 4 8 A 4 8 A 4 8
B 4 8 B 4 8 B 4 8
B 1 B 1 B 1
B 1 B 1 B 1 SD2 D 9 6 4
2 6
D 9 7 2 5 0
5 0
D 9 6 3
D 9 5 8 2 5
5 1 5 1
D 9 6 6
D 9 7 1
R 9 6 8
D 9 6 1
T P S D 6
1
R 9 8 6 C 9 8 2 1 C 9 5 6
7 5
7 5
7 6 7 6
1 0 0
C 9 9 6
C 9 6 6
C 9 5 7
C 9 5 5
R 9 5 3
R 9 8 2
R 9 8 4
R 9 9 0 R 9 8 1
P b F
H . V . D A N G E R D 9 5 2 SD42
1 SD
2
O R D E R N O .
1
E F
80
A 4 8 A 4 8 A 4 8 A 1 A 1 A 1
D 9 5 3
C 9 7 7
A 1 A 1 A 1
R 9 7 2
SD1
B 4 8 B 4 8 B 4 8
C 9 5 4
R 9 6 6 C 9 7 8
B 1 B 1 B 1
R 9 6 7 C 9 8 3
R 9 6 0
2 6 R 9 6 4 5 0 2 6
I C 9 5 1 D 9 6 5
R 9 5 9
I C 9 6 1
2 5 R 9 9 1 2 5
T P S D 2
R 9 5 7 5 1
R 9 5 8 1 4
8
C 9 9 3
1
7 5 1
1 0 0 D 9 7 3
7 6
C 9 9 5 1 0 0
C 9 8 6
Q 9 6 1
R 9 7 6 C 9 7 2 C 9 7 0
R 9 8 0 C 9 5 0
R 9 7 3
R 9 9 2
4 D 9 7 6
R 9 7 4 R 9 4 3
C 9 2 6
H . V . D A N G E R
8
D 9 7 5 2
5
2 2
R 9 5 0
1 C 9 4 3
3 9
I C 9 6 3 1
2 3
G H
Parts Location
SD-BOARD
IC IC
IC14951 G-2
IC14952 F-2
IC14953 E-2
IC14954 D-2
IC14955 C-2
IC14956 B-2
IC14961 H-2
IC14962 H-2
IC14963 G-1
TRANSISTER
Q14961 G-1
Q14962 G-2
TEST POINT
TPSD1 B-2
TPSD2 H-2
TPSD3 B-2
TPSD4 H-2
TPSD5 B-2
TPSD6 E-2
TH-M50HD18
SD-BOARD TXNSD1RQTU
I