K
M
O
Q
S
L
N
P
R
T
2
1
3
5
7
4
6
R1
C7
R2
R3
R4
C6
E
EB
B
C4
C2
Q2
Q1
D3
DAUGHTER UNIT
D2
D1
CN1
A1
X89-2410-10 (J74-1053-02)
DC/DC
6
1
5
7
6
4
C3
L1
3
1
C1
C5
OPEN
R21
R31
R11
BE
BE
BE
C4
SG
RST
R9
R35
R19
R18
C8
R20
C6
B
KR1
OPEN
R2
R10
C7
KS2
C2
E
C3
10
R6
R7
9
50
26
CP4
B
LOCK
SC D
R22
KR5
R4
R5
R3
KR4
R1
CP1
E
R25
R8
18
R17
1
R24
KS4
SRC
R34
1
CP2
100
X1
CP3
25
76
75
51
MC REQ
1
MC CLK
P RESET
D GND
FL+B
FAC
L1
R33
VDD
2
R30
R12
L2
C1
KS3
L4
L3
SC REQ
KS1
R23
KR3
15
14
C5
ANA
KR2
FL G
R13
B E
R15
E B
R16
R14
IC2
Q1
Q5
Q8
S23
Q3
D3
D4
D5
Q2
S22
D1
D2
IC1
CN1
Q6
Q7
S10
IC3
S15
S16
S21
S11
S12
S13
S2
S1
S7
S5
S8
ED1
S20
S3
S9
S14
D8
S18
D7
S19
S17
S4
S6
X13-9710-10 (J74-0983-12)
SWITCH UNIT
4
2
3
1
1
3
6
AT
T
RST
1
2
14
3
4
5
6
41
43
FM
SRC
EJECT
MENU
A
U
T
O
DISP
CLK
R538
R97
R136
R103
R42
R531
R523
R524
R525
E B
4
1
R41
R13
R14
5
8
C503
R527
R526
R100
R530
R84
L50
R552
R108
R140
R93
R102
R107
R105
R549
R163
R177
R2
E
R1
B
R24
R47
R46
R44
R43
R45
R48
B E
R30
E
B
E
R31
R25
R33
B
C23
C37
C40
E B
L2
R22
R95
E
B
R21
B
C7
R8
E
E
B
R18
R3
R158
C13
R168
C34
R78
C36
C35
4
3
2 1
R89
R104
R74
R77
B E
C38
W3
R65
W2
R63
R61
R60
C32
R71
R72
R62
R73
R4
C14
B E
R558
E
B
R550
E B
R541
R545
R169
R170
R167
R543
R157
R537
R544
R546
R178
R176
R162
R542
R164
C4
C79
C25
C51
1
R37
W4
R15
C88
R34
C26
C514
R16
C80
C512
C87
R55
R36
C31
R56
R175
B E
E
B
C2
L3
R601
R139
B E
R600
R106
C50
C118
C121 C120
10
6
C115
1
5
C116
C153
C151
C148
R236
1
7
14
8
R129
R128
R126
E B
R122
R123
R125
C39
C76
R156
R155
C519
R161
B
C78
B E
C77
C520
C75
C74
C73
C52
E
C62
C59
L10
C137
R229
C142
E B
E
C141
R230
C133
R221
R228
B
B
R225
R222
C140
E
C138
R224
R194
R195
C57
C58
C134
R147
C55
C526
C54
R223
C136
C56
B
C149
B
E
E
C28
E
B E
R38
R40
R189
B
R39
E
B
TH1
R193
R182
R184
R186
R183
R181
R188
R187
R234
C144
W5/R553
C521
L5
C145
C146
R237
W1
Q52
IC20
D89
D49
D16
Q1
1
D21
Q20
Q18
Q19
Q12
Q8
Q56
Q2
Q14
IC6
D92
Q3
Q5
Q58
D25
D90
D43
Q22
Q26
D45
D48
D94
D47
D46
D44
Q59
IC9
IC8
D95
Q45
Q32
D26
Q33
Q43
Q42
Q44
D29
D28
Q49
Q51
D13
Q25
Q24
Q38
D41
D37
D39
D35
D34
D38
D36
D40
D42
D33
Q23
Q34
D17
D8
CN5
Q4
CN3
CN8
D2
Q57
D19
D6
IC14
D5
Q15
Q16
Q17
Q9
Q10
IC3
Q13
D7
IC1
Q29
Q28
Q6
IC15
Q35
Q53
IC18
IC16
Q54
Q37
Q36
D20
Q21
D3
Q1
D12
D11
X25-848x-xx (J74-1001-22)
ELECTRIC UNIT
CN1
J1
D1
CN6
IC17
CN2
Q30
D22
IC7
IC1
1
IC5
D23
D24
D31
IC19
IC2
Q48
D27
CN4
Q50
IC4
CN7
WH1
A1
E
BB
E
B
75
50
51
32.768kHz
PH1
L24
C502
C525
C10
C500
C523
R83
C522
21
20
X2
R203
1
R92
CP6
2
R532
R559
R598
26
CP5
CP4
C15
B
8
C19
4
C16
C17
C20
1
1
1
C18
E B
R32
R26
C21
R29
B
5
E
R28
R101
C24
B
8
E
E
B
C22
R19
C513
R12
6
EB
E
C12
W6
EB
B
E
R5
IG
O
C5
R7
R6
C8
R23
R17
4
1
R20
L1
R58
CP11
25
CP12
X1
12.0MHz
C33
R76
R533
R53
1
100
R201
C51
R202
R144
76
R67
R70
R66
R534
E
E B
E
B
B
R52
R51
C30
R50
R57
R539
8
1
R154
R153
5
4
8
1
R540
5
R160
4
E
9
1
R548
R172
B
E
C89
C90
R547
R171
C6
C3
R180
R179
8
9
C92
C509
C510
C91
R54
B
R35
1
16
8
R159
5
E
C1
R196
R200
R90
R112
13
1
R135
R133
12
R137
R138
2
C524
R599
4.332MHz
C126
R1
13
9
X3
16
8
C1
17
1
C1
19
VR1
L4
R218
L7
R235
R191
E
C517
C82
C81
R124
R115
CP7
CP9
CP3
CP2
R27
E
R143
1
R141
R142
8
B
4
C43
5
C42
4
R127
1
C44
C45
5
8
14
C46
R121
C518
15
C72
R185
E
C507
E
B
C508
BE
C86
B
C64
C85
C61
28
1
C71
C70
C69
C63
C60
C132
C66
C83
C84
C65
34
44
C516
C139
R226
R114
R227
R94
C515
C135
1
8
R231
R220
4
R219
5
R217
33
23
22
1
12
11
C113
R148
R149
C114
R145
C130
C131
C122
C147
R216
E
C112
R233
E
B
L6
C152
B
C29
C27
C101
R190
C95
2
1
24
C100
C99
3
C96
C97
C98
1
R192
B
L9
2
25
C102
1
1
4
2
5
24
R232
2
1
L8
1
Refer to the schematic diagram for the value of resistors and capacitors.
PC BOARD
(
Foil side view
)
11
12
