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SCHEMATIC DIAGRAM - 19
DVDREG CIRCUIT
PLUNGER
1
SW5
2
PSTN
3
PSLED
4
D_GND
5
TO
SW2
6
CD LOADING
P_GND
7
CIRCUIT
SW1
8
(CN1) ON
SW3
SCHEMATIC
9
SW4
DIAGRAM-18
10
CCW
11
DRIVEPOWER
12
HALF
13
CW
14
CN1
: +B SIGNAL LINE
Q451
2SB0621ARA
SWITCH
Q451
R484
Q452
C455
0.01
L452
G0C100JA0030
PL
R476
220
WIDE1
R479
100K
C2BBFD000307
MECHA CONTROL
: -B SIGNAL LINE
Q452
B1GBCFJN0004
PLUNGER CONTROL SWITCH
R483
10K
1K
C452
R464
0.022
100K
R463
10K
R454
X451
10K
RSXY8M00D01T
OUT
IN
1
3
GND
2
21 20 19 18 17 16 15 14 13 12 11 10
C456
IC451
0.01
22
24
25
26
23
27
28
29
R475
10K
IC451
CN701
1
R492
R491
220
220
R487
10K
9
8
7
6
5
4
3
2
1
30
31
32
33
34
36
38
40
41
42
35
37
39
R465
4.7K
R466
47K
R467
4.7K
R468
4.7K
4.7K
R469
R470
4.7K
TO
MAIN CIRCUIT
(CP701) ON
SCHEMATIC
DIAGRAM-22
4
2
3
5
6
7
8
9
10
11
12
C453
0.01
C454
6.3V47
R471
220
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