CD-MPS440W
6 – 4
[4] SCHEMATIC DIAGRAM MAIN(2/3)
Figure 6-4 SCHEMATIC DIAGRAM (3/12)
A
B
C
D
E
F
G
H
1
2
3
4
5
6
RECORD SIGNAL
PLAYBACK SIGNAL
NOTES ON SCHEMATIC DIAGRAM can be found on page 6-1
1N4004
560P
560P
560P
4.7K
33K
10K
10K
82P
0.022
82P
2HC1815 GR
4.7K
4.7K
1K
2HC1815
GR
10K
10K
KRC104 M
KRC104 M
47K
270
3.3/50
10K
KRC107 M
10K
100/25
1K
150
1.5K
1.5K
56K
270
47K
56K
2.2K
3.3K
2HC1815
G
R
3.3K
2.2K
2HC1815
G
R
2HC1815
G
R
1K
2HC1815
G
R
1N4148
330P
1K
100/10
1N4148
1N4148
18K
10K
3.3/50
KRC107 M
2SB562-C
2SB562-C
2SB5
47K
47K
2HC1815 GR
2HA1015 GR
560P
7
6
5
4
3
2
1
T1_L
A_GND
TI_R
3
1
2
2
4
1
3
5
6
7
7
4
1
2
3
6
5
TAPE MECHANISM ASS'Y(219)
MAIN PWB-A(2/3)
TAPE 1
PLAYBACK HEAD (219-7)
L-CH
R-CH
TAPE 2
L-CH
R-CH
ERASE HERD (219-6)
RECORD/PLAYBACK HEAD (219-7)
1
2
4
3
5
6
7
3
2
1
TAPE 2
+
-
SOLENOID
TAPE
MOTOR
M
M801 (219-10)
SOL801 (219-5)
PHOTO
INTERRUPTER
TAPE MECHANISM PWB-H1,2 (219-11)
TAPE 1
TAPE MECHANISM PWB-H1,2 (219-11)
SOLENOID
SOL802 (219-5)
PHOTO
INTERRUPTER
INITIALIZE
2
3
5
6
7
1
4
SW802 (219-8)
2
3
5
6
7
1
4
INITIALIZE
REC
SW801 (219-8)
SW803 (219-9)
2
1
7
6
5
4
3
2
1
7
6
5
4
3
CNW805
CNW804
R865
R807
R803
C806
R825
Q806
R823
R821
R802
R804
D802
C807
Q809
Q805
R827
Q8
D807
Q811
R826
C808
R822
R820
D803
R816
R817
C849
D801
Q804
R864
R815
R811
C805
C810
Q810
R813
Q814
Q807
Q808
Q802
R
C814
R831
C809
Q813
R812
R819
R818
CNP802
C801
C802
R824
C812
R832
R830
R828
Q812
Q803
Q801
R806
R810
R805
R809
C804
CNP801
C803
R829
CNW801
CNW802
CN1
CNS805
CNS804
Summary of Contents for CD-MPS440W
Page 22: ...CD MPS440W 5 3 MEMO ...