Casio WK-1500 Electronic Keyboard User Manual


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R124
R123
R122
R121
R120
R119
R118
R117
R116
R115
R114
R113
R112
R111
R110
R109
R108
R107
R106
R105
R104
R103
R102
R101
R100
R99
R98
R97
C55
C56
C57
C58
C59
C60
C61
C62
C63
C64
C65
C66
C67
C68
C69
C70
C47
C46
C45
C44
C43
C42
C41
C40
C39
C38
C49
C48
C50
C51
C35
C34
R26
C35
C34
R26
C78
C147
FB26
R12
R13
R14
C20
C21
C22
C23
C24
C30
C29
C26
R85
R86
R87
R88
R89
R90
C99
R91
R68C73
C71
C146
C81
C98
C103R96
R95
C141
C142
C80
FB52
FB51
LSI11
C76
R11
C54
IC12
Q14
D12
LSI15
LSI14
D11
Q13
C153 C152
EF2
C87
C133
R71
R94 C102
C101 R92
MR17
MR16
C143
R93
C84
C85
FB54
C94
C93
C100
FB55
R69
R81
R80
R79
R78
R160
R75
C149
C89
C150
R83
R82
C74
C140
C144
C25
C27
C28
C31
C32
C33
C77
C15C16
C14
Q11
Q12
C37
C11
C151
C12
JCM717-MA1M B
LSI16
C95
IC13
MR11
X12
X11
LSI17
C104
C105
C106
C107
C108
C109
C110
C111
C112
C113
C114
C115
C116
C117
C118
C119
C120
C121
C122
C123
C124
C125
C126
C127
C128
C129
C130
C131
JB
14
1
@
14
JA
1
D13
FB56
FB57
R84
R150
R67
C75
C13 R140
R27
Q15
C88
C91C90
C92
C132
D20
R74
R70
C97
MR14
MR12
R40
R39
R38
R37
R36
R35
R34
R33
R32
R31
R28
R29
R30
C52
FB25
FB24
C82
C79
C145
LSI12
LSI13
LC11
R22 R21
R25
R24
R23
FB15
FB14
FB13
FB12
FB11
FB20
FB19
FB17
FB16
FB18
FB21
FB22
FB23
C36
R41
R43
R42
EF1
C83
R18
R19
R20
R44
R45
R46
R47
R48
R49
R50
R51
R52
R53
R54
R55
R56
R57
R58
R59
R73
R72
C86
FB
37
36
35
34
33
32
31
30
29
28
39
38
40
41
42
FB
43
44
45
46
47
48
49
50
R60
R61
R62
R63
R64
R65
R66
NO.
JE16
JG15
1
1
JF15
Q16
Q17
Q18
1
PRINTED CIRCUIT BOARDS
MAIN PCB JCM717-MA1M
Top view
Bottom view
1
4
6
7
8
5
3
11
2
12 13 14
10 9
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