Table of Contents
Advertisement
K
L
PC BOARD(Foil side view)
Q Q
3 7 6 3 1 5 1 5 0
SWITCH UNIT
1
X13-986x-xx (J74-1111-02)
KS5
D3
D6
C3
D5
RST
R16
LED+B
SW5V
2
D4
D2
R14
D14
R5
R13
R12
R11
D1
L-DATAS
D-GND
3
PANEL SW
D13
D9
C2
C4
C1
T E
R19
L
1 3 9 4 2 2 9 6 5 1 3
C5
4
D8
R9
D7
5
E B
D10
R4
KI3
D11
KS2
6
KI1
R10
D23
KI1
ILL-GND
w w w
C8
D12
D17
.
7
Refer to the schematic diagram for the value of resistors and capacitors.
M
N
SYNTHESIZER UNIT
X-14-639x-xx (J74-1120-12)
L1
16
1
D2
D4
IC7
W119
C50
1
C52
C54
C56
C57
13
R501
W512
C501
R514
C514
C516
W511 R520
10
W120
C509
R524
W121
R513
31
30
40
21
R532
IC5
1
20
R502
10
11
1
R505
W108
W123
C517
W117
W124
R150
C503
R142
C535
C534
C533
10
6
W507
IC6
C536
B
1
5
x
a o
u 1 6 3
y
E
Q501
i
O
P
8
W77
W57
J2
C227
C226
24
9
25
W502
8
W59
W60
C1
W61
W62
W64
R2
C256
C257
C255
D3
D5
Q251
R262
C258
C64
D251
R20
D252
D253
C63
R56
C253
D20
R258
Q10
R415
C51
R21
14
8
C404
B E
R22
W66
R10
D10
IC10
C53
C41
D11
R14
1
7
R12
R16
R15
R131
W85
C55
B E
Q
Q
3
7
6
3
1
W86
C201
28
B E
W78
Q52
R51
W74
W75
D201
1
W76
W71
Q51
W84
C203
W79
C508
C507
W80
W81
W505
R503
R136
W82
R181
C518
W83
R183
25
24
C506
R184
R137
R50
C505
40
W94
41
IC1
R162
W96
R161
W97
R159
W98
C504
R141
C110
64
W55
W69
W43
W70
D101
.
11
Q
R
2
4
9
9
8
W37
W49
IC4
2
1
2
3 4
8 12 11 13
6
10
1
5
7
9
J4
J5
W56
W19
D404
R228
D411
R227
W20
D408
D405
C402
D402
B E
D403
D409
C252
D401
B E
W44
D407
Q41
C251
W503
W28
C403
C215
W504
C223
L201
W40
W41
C216
W42
C217
5
1
5
0
8
9
2
4
15
IC2
W12
14
W3
W13
W31
R121
W32
R122
R202
R201
C208
7
D301
W24
W25
R133
D551
W26
B
E
R111
1
R112
CN5
R102
R555
Q552
1
3
E B
1
C102
L
G
R
R139
C101
R138
R109
80
R108
65
D108
D106
R149
W506
W201
m
2
1
c o
R186
S
T
2
9
9
J1
J6
W501
B E
B
E
Q221 Q222
B E
Q224
C221
C222
C224
A1
C301
1
9
8
2
9
9
C305
Q551
C330
R551
C309
R552
C331
24
E B
P1
14
J3
15
12
Hide quick links:
Advertisement
Table of Contents
