Panasonic SA-AK631PL Service Manual page 83

17.5. (E) CD Detect P.C.B., (F) Spindle Position P.C.B., (G) CD Loading
P.C.B. & (K) Tuner Pack P.C.B.
A
1
G
CD LOADING P.C.B (REP2578A-N)
2
C2
3
M
-
4
PbF
5
E
CD DETECT P.C.B
(REP2578A-N)
6
7
K
TUNER PACK P.C.B (REP1999B)
8
A CA A
D1
9
PbF
B C
IC1
1 2
3 4 5 6 7 8
SW3
OPEN
J3
J1
J4
1
2
3
W2
SW4
CD
PbF
Q1
R7
G C9
J4
S
Q3
D3
A CA A
D
R8
D2 B C
C6
A CA A
R9
C5
L1
Q4
B
C11
C2
Q2
B E
C
L2
R11
C4
R10
D E
W2
9 10
1 2 3
D2
Q1
E C
B
SW1
SW2
PUSH
PUSH
F SPINDLE POSITION P.C.B
(REP2578A-N)
D1
E C
SW5
LOAD
PbF
A CA
E
C8
E
C
83
F
W1
14 12 10 8 6 4 2
2
1
11
13 9 7 5 3 1
CN1
W1
1 2 3 4
SA-AK63 1PL
G
3 4