Panasonic TH-58PZ850U Service Manual page 108

12.12. SD-Board
6
5 SD-BOARD (FOIL SIDE)
TXNSD1RETU
4
3
SD-BOARD (COMPONENT SIDE)
TXNSD1RETU
SD46
1
9
R 9 4 3
R 9 6 3
R 3 4 9
8
D 9 6 1 2
C 9 9 0 R 9 6 5
R 9 9 9 R 9 6 2 R 9 6 1 C 9 6 9
R 9 7 9
R 9 8 8
1 4
7
8
1 I C 9 6 1
2
8
R 9 4 9
R 9 9 2
R 9 4 4
R 9 0 0
1 1 C 9 7 7
7
1
1 4
8
R 9 3 0
C 9 8 4 R 9 5 8
R 9 9 3
R 9 6 7
D 9 7 4 R 9 3 8
C 3 8 0 D 9 7 5
R 9 5 0 R 9 9 1 R 9 3 9
I C 9 6 4
R 9 6 6 R 9 1 8
R 9 7 3
R 9 5 9
R 9 6 4
SD1 R 9 5 7
SD11 R 9 6 0
R 9 4 1
2 0 2 0 R 9 5 6
B 5 4 B 5 4
D 9 5 7
B 1 B 1
1
A 1 A 1
A 5 4 A 5 4
TH-58PZ850U
SD-BOARD TXNSD1RETU
A B
2 3
1
2
2 2 D 9 5 2
SD42
Z A 9 5 1
H . V . D A N G E R
R 9 5 2
R 3 5 1 C 9 5 5 R 3 5 7
1 0 0
1 0 0
7 6 7 6
R 3 5 3
1 0 0 7 5
1 1
1 7 5
2 5
2 5
2 5
5 1 2 6 5 1
2 6
C 9 7 9 R 9 8 6
5 0 2 6 C 9 5 6
5 0
C 9 8 3 C 9 8 0
C 9 7 5
C 9 5 4
C 9 5 3
I C 9 5 1 I C 9 5 3
I C 9 5 2
R 9 8 5
CRNo.14
SD2
TNPA4613
B 5 4 B 5 4 O R D E R N O .
B 1 B 1
C 9 8 2 B 1 B 1
D 9 5 4
A 1 A 1 A 5 4 A 5 4 A 1 A 1
C 3 7 0 C 9 7 4
C D
Parts Location
SD-BOARD
IC IC TEST POINT
IC14951 C-1 TPSD1 G-1
IC14952 C-1 TPSD2 G-1
IC14953 D-1 TPSD3 G-2
IC14954 E-1 TPSD4 I-2
IC14955 F-1 TPSD5 I-1
SD
IC14956 G-1
IC14957 H-2
IC14958 I-1
IC14961 B-2
IC14962 A-2
IC14963 B-2
IC14964 B-1
IC14965 B-2
1 SD P b F
TNPA4613
1 2 3
S E E R E V E R S E F O R O R D E R N O .
H . V . D A N G E R
R 9 8 2 C 9 6 7
C 9 6 3
C 9 6 1
1 0 0
7 6 7 6
7 5
1
1 0 0 1 0 0
7 5 7 6
7 5
1
1
5 1
2 5 5 1
2 5
5 0 2 6
5 1
2 5
5 0
P b F 2 6
I C 9 5 4 C 9 5 9
50
2 6
C 9 6 0
1 SD
SD3 I C 9 5 5 SD4 I C 9 5 6
D 9 7 8
B 5 4 B 5 4 D 9 5 6
B 1 B 1
C 9 7 8
C 3 5 9 C 3 6 0
A 5 4 A 5 4 A 1 A 1
E F
108
C 3 6 3
C 3 6 8
I C 9 5 7
7 6 C 3 6 4
7 5
1 0 0 1 0 0
7 6
7 6
1 7 5
1
7 5
5 1
T P S D 4
5 0
2 5
5 1
2 5 5 1 2 6
2 6
C 3 6 2 SD5 5 0 T P S D 5
C 9 6 2
5 0
I C 9 5 8
C 3 6 6
D 9 6 0 B 1 B 1
D 9 5 9
B 5 4 B 5 4
A 5 4 A 5 4 A 1 A 1
TH-58PZ850U
SD-BOARD TXNSD1RETU
G H
SDMM1
C 3 5 8
B 5 4
A 5 4 A 5 4
I