Printed Circuit Board; Tuner Box - Panasonic TU-Z100U Service Manual

13 Printed Circuit Board

13.1. Tuner box

13.1.1. G and K-Board
6
K-BOARD (FOIL SIDE)
TNPA4869AB
C 7 8 1 0 R 7 8 1 0
R 3 7 9 0 R 3 7 8 1
R 3 7 8 8
5
K-BOARD (COMPONENT SIDE)
TNPA4869AB
R 2 7 0 5
R 2 7 0 2
S W 3 7 8 0
D 2 7 0 0
R 2 7 1 7
Q 2 7 0 4
4
3
2
G-BOARD (FOIL SIDE)
TXN/G1DKUU
D 3 7 1 4 D 3 7 1 9
D 3 7 1 5
Z A 3 7 0 3 D 3 7 1 2 D 3 7 2 1
D 3 7 2 2 D 3 7 1 6
D 3 7 1 7
J S 3 7 0 1
D 3 7 2 0
C 3 7 0 7
R 3 7 2 4 R 3 7 0 9
R 3 7 2 3
J S 3 7 0 2
R 3 7 2 0
1
5
6
1 0
J K 3 7 0 2
1 5
1 1
C 3 7 1 3
C 3 7 1 2
1
C 3 7 0 5
C 3 7 0 6
D 3 7 1 3
D 3 7 1 8
A B
K 1
TNPA4869
S E E R E V E R S E F O R O R D E R N O . R 2 7 1 2
C 2 7 0 1
C 2 7 0 3
P b F
C 2 7 0 2
R 2 7 1 3 D 2 7 0 3
R 3 7 8 6
R 3 7 8 3
R 3 7 8 4
C 2 7 0 7
R 3 7 8 9
R 3 7 8 7
V J 2 7 0 3
C 3 7 8 1
D 3 7 8 0 C 3 7 8 3 C 3 7 8 2
R 2 7 0 8
J A P A N
T V / V T R
Q 2 7 0 0 Q 2 7 0 1
U S A I N P U T / O K
M E N U V O L . D N V O L . U P
E U R O F
- / V O L . D N V O L . U P
D 2 7 0 1
+ /
R 2 7 0 7
R 2 7 0 1 R 2 7 0 4
R 2 7 0 9
R 2 7 1 6 R 2 7 0 0 R 2 7 0 3
Q 2 7 0 2
C 2 7 0 4
V J 2 7 0 0
S W 3 7 8 2 S W 3 7 8 3 S W 3 7 8 4 S W 3 7 8 5
K 1 2
TNPA4869
1 1 1
J S 3 7 0 6
J S 3 7 1 7 C 3 7 1 1
J S 3 7 1 0
J S 3 7 1 8 J S 3 7 0 5 R 3 7 3 1
G 5 2 G 5 1
1
1 1
1
2
1 0 2
J S 3 7 1 9
J S 3 7 2 1
J S 3 7 0 8
L 3 7 0 1
R 3 7 2 5
F L 3 7 1 0
J S 3 7 2 0
J S 3 7 2 3
L 3 7 0 2
R 3 7 2 7
F L 3 7 1 1
J S 3 7 2 2
J S 3 7 2 5
L 3 7 0 3
D 3 7 1 0
D 3 7 0 1
R 3 7 2 9
J S 3 7 2 4
R 3 7 0 4
TNPA4868
P b F
1 G
S E E R E V E R S E F O R O R D E R N O .
R 3 7 1 5 R 3 7 1 4
R 3 7 1 6
R R R L L L J K 3 7 0 1 V V V
R 3 7 1 3
D 3 7 0 8
D 3 7 0 4 D 3 7 0 3 R 3 7 0 2 D 3 7 0 7
R 3 7 0 6
C 3 7 0 8 D 3 7 0 6
C 3 7 0 2
J S 3 7 0 7
C D
C 2 7 0 0
D 2 7 0 2
R 2 7 1 5
C H . D N
C H . U P D 7 8 1 0
C H . D N
C H . U P
A V
K 1 3
T V
1 2
S W 3 7 8 6 SW 3 7 8 7
1 K
P b F
J S 3 7 0 9
1 9
1 1 1 1
1 9
2
1 8
G 5 1 1 8 2 1 0
G 5 2
L 3 7 0 1
C 3 7 0 9
F L 3 7 1 2
L 3 7 0 2
J S 3 7 0 4
L 3 7 0 3
G-BOARD (COMPONENT SIDE)
D 3 7 0 9
TXN/G1DKUU
TNPA4868
D 3 7 1 1
O R D E R N O .
C 3 7 0 3 Z A 3 7 0 1
1 G
P b F
V V V L L L
J K 3 7 0 1
E F
123
K G
J K 3 7 0 2
R R R
1
5
6
1 0
1 5 1 1
G H I
Z A 3 7 0 3