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17.4. TRANSFORMER CIRCUIT, DECK MECHANISM CIRCUIT, TAPE EJECT CIRCUIT
1
2
3
SCHEMATIC DIAGRAM - 7
A
TRANSFORMER CIRCUIT
B
CN505B
+VCC_16V
12
D625 - D627
+VCC_16V
11
B0EAKM000168
GND
10
C
GND
9
D627
D626
D625
TO
SUB+B_11V
8
MAIN CIRCUIT
SUB+B_GND
7
(CN803) IN
MOTOR_9V
6
SCHEMATIC
PCONT_1
5
DIAGRAM-5
SYS6V
4
GND1
3
GND2
2
HALT
1
D
CN900B
SYS6V
5
TO
PANEL CIRCUIT
FL2
4
(WH900) IN
FL1
3
SCHEMATIC
-VP
2
DIAGRAM-6
GND2
1
W523
0
E
Q601
2SC3940ARA
VOLTAGE REGULATOR
Q602
F
B1GACFJJ0018
VOLTAGE REGULATOR
G
H
1
2
3
4
5
6
: + B SIGNAL LINE
D612 - D615
B0EAKM000168
D613
D612
C602
25V100
D615
D614
Q603
D602, D609
2SB0621AHA
B0EAKM000117
R608
C612
VOLTAGE REGULATOR
12
D609
50V100
C610
R611
0.01
3.3K
C609
D602
50V100
C611
D610
50V47
B0BC02900004
D611
Q600
R601
22
B1AACF000063
PCONT SWITCH
D611
B0EAKM000117
Q600
Q601
R604
R603
D606
D604
4.7K
820
C601
0.01
R600
C604
47K
0.01
C603
16V1000
R605
150
6
D605
D603
W521
C605
D607
25V47
B0BC6R700006
0
7
D603 - D606
B0EAKM000117
Q602
D608
R607
R606
9
B0ACEL000004
10K
10K
G4CYAYY00137
SUB TRANSFORMER
4
5
6
7
8
9
D616 - D619
B0EAMM000038
D616
D618
D617
D619
T601
G4CYAYY00139
POWER TRANSFORMER
17
16
C614
ECQE2104KF3
1
50V0.1u
15
FP601
2
5A
14
C613
3
50V0.1u
13
4
12
5
11
6
10
7
9
8
RL600
K6B1AEA00015
3
2
4
1
F1
L600
250V T630mA
G0B371HA0005
JK600
F2
F1
1
4
AC IN
230V 50Hz
3
2
3
Z600
ERZV10V511CS
2
T600
SA-PM45E/EE/EG TRANSFORMER / DECK MECHANISM / TAPE EJECT CIRCUIT
7
8
9
71
10
11
12
DECK MECHANISM CIRCUIT
TO
DECK CIRCUIT (CP1902)
IN SCHEMATIC DIAGRAM-8
CS971
1
2
3
4
5
6
7
8
9
IC971
R972
820
R973
IC971
39K
CNB13030R2AU
PHOTO INTERRUPTOR
TAPE EJECT CIRCUIT
TO
DECK CIRCUIT (JW308B)
IN SCHEMATIC DIAGRAM-8
JW308A
1 2
S1000
TAPE EJECT
10
11
12
SA-PM45E / SA-PM45EG / SA-PM45EE
13
14
A
B
C
D
E
F
G
H
13
14
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