Panasonic SA-AK220E - CD Mechanism PCB Layouts

18.6. (F) CD Detect P.C.B., (G) Spindle Position P.C.B. and (H) CD Loading
P.C.B.
CD LOADING P.C.B (REP2578A-N)
CD DETECT P.C.B
(REP2578A-N)
SPINDLE POSITION P.C.B
(REP2578A-N)
CD
W2
1
2
3
SW4
D1
LOAD
W1
1
2
SW5
G
FH
ABCDEFG
1
2
3
4
5
6
7
8
9
3
4
1
IC1
J3
J1
SW3
OPEN
R1
D2
Q1
SW1
PUSH
W2
W1
CN1
C2
J4
C1
J2
C
1
1
2
2
3
4
5
6
7
8
9
10
11
12
13
14
1
2
M
-
SW2
PUSH
2
3
4
5
6
7
8
9
10
3
E
B
3
4
PbF
PbF
PbF
H
F
G
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SA-AK220E / SA-AK220EB