E) Fl, Headphone, Loading Motor, Tray Motor, Sensor & Regulator P.c.b - Panasonic SA-HT743P Service Manual

SA-HT740P / SA-HT740PC
19.4. (E) FL, Headphone, Loading motor, Tray motor, Sensor & Regulator P.C.B.
A B
1
F
FL P.C.B. (REPX0511A)
CN6902
1
W6900 W6902
2
3
C6903
4
5
2
6
7
W6901
8
9
10 R6918
C6913
11
12
W6912
13 R6927
14
L6903 R6916 W6918
15
16
17
W6913
18
19 R6940
45 44 41
3
G
HEADPHONE P.C.B. (REPX0511A)
4
VOLUME
D6907
R6801 S6805
S6806
(DISC
(DISC SKIP) VR6800
5
EXCHANGE)
R6809
L6201
R6807
3 2 1
L6801
C6927
C6801
5 L6102
4
3 L6101
4 8
2 6
2
1 9
3 5 7
1
6 6
CN6901
7
JK6801
HEADPHONE
7
I
TRAY MOTOR P.C.B.
(REP3466B)
8
+
2
Q9101 3
1
4
CL2
M
X FC9101
6
CL1 5
4
M9101
X 3
2
CL6
1
- X X
CL3
CL4
9
Q9102 X
X
CL5
2 3
1 4
2671A 2671A
C D E F
W6926
C6911
34 33 C6904
W6915
23
IC6901
44 W6916
22
1
3 2 1
W6951
Z6900
C6909
11 R6939
12
W6922 W6925
C6905
30 24 5 2 1
FL6901
SENSOR
R6802
S6808
(OPEN/CLOSE)
0474A-2
0474A-2
R6960
R6803 R6804 R6805 R6812
S6907
(SELECTOR INPUT) (FORWARD) (BACKWARD) (PLAY) (STOP)
S6803 S6802 S6801 S6804
J
SENSOR P.C.B.
(REP3466B)
FC9101
6
5
4
3 X CL1
2 X
1 CL2
X
X CL3
X CL4
X
CL5
Q9103
CL6
1-A 4-C
2-K 3-E
X X
CL8 CL7
10 8
6 4 2
11 9 5 3 1
7
2671A 2671A
CN9102
G H I J
W6948
R6922
C W6946
W6947
B E D6906
Q6901
2
(DISC 5) (DISC 4) (DISC 3) (DISC 2) (DISC 1) (PARTY MODE)
R6926 7
R6923
R6928 R6925 JK6802
R6924
S6906 S6905 S6904 S6903 S6902 S6901
MUSIC
PORT
H
LOADING MOTOR P.C.B.
(REP3465B)
CL6
X
11
10
9 CL5
8
7 X
6
5
4 CL4
3
2 X
1
CL3 X
CL2 X
CL1 X
M9001
-
+ M
1
4
S9001
2
LOAD
3
2670A 2670A Q9001
SA-HT740P/PC FL/HEADPHONE/LOADING MOTOR/TRAY MOTOR/SENSOR/REGULATOR P.C.B.
84
K L M
0474A-2 0474A-2
5
R6949 L6905
4
3 W6950
C6924
3 POWER
1
6
2
C6921
1
R6951
H6901
S6900
K
REGULATOR P.C.B.
(REPX0549A)
0502A
0502A
C2901 C2902 C2903 C2904
IC2902
IC2901
H2902
3 2 1
3 2 1
6 5 4 3 2 1
N