7
8
7. SCHEMATIC DIAGRAM
ROULET
DISC SEEK
SLOT CHK
+5V
M-
GND
M+
+5V
OPEN SW
CLOSE SW
UP SW
M-
DOWN SW
+5V
OPEN/CLOSE
FOCUSING
FOCUSING
BA5979S
SSTP
SP+
GND
SL-
SL+
SP-
M+
80.
1.
23.
24.
LD
K S S - 213 C C M
PDIC
3.7V
1.8V
M E C H A
A S S'Y
JAPAN SB400mA/250V
T160mAL/250V
AUS
VC
VCC
F+
T+
T-
F-
PD
G
F
G
B
D
A
E
C
LD
F301
USA
EUR
SB400mA/250V
T160mAL/250V
+5V
FL DC
FL AC
FL AC
D.GND
A.GND
+8V AUDIO
-8V AUDIO
+5V ST/BY
+8V MOTOR
RELAY ON
MOTOR GND
POWER DOWN
D.GND
-8V AUDIO
A.GND
+8V AUDIO
RELAY ON
POWER DOWN
+5V ST/BY
MOTOR GND
+8V MOTOR
+5V
FL DC
FL AC
FL AC
MAIN B'D
CD,CDR:LOW
CDRW:HIGH
VCC
VC
VC
POWER B'D
ASYO
3.7V
R CH
RS232C B'D
GND
+5V
RD
RD
GND
RS232C JACK
+5V
LOUT
L CH
PC-5 IN OUT
H/P B'D
OPTICAL
COAXIAL
GND
L
H/P MUTE
R
H/P VOLUME
VOL501
1
5
4
3
2
6
R
GND
MUTE
L
+5V
H/P JACK
TAPE/SIZE
FRONT B'D
RANDOM
TIME
INTRO
NEXT
PLAY/PAUSE
STOP
REPEAT
PREVIOUS
50
47
44
46
45
48
POWER
42
43
51
49
52
56
55
54
53
ROUT
INT
EXT
KEY B'D
EDIT
PROGRAM
DELETE
57
66
65
63
64
62
69
67
68
70
CC4300 FLT
123456
7
456
23
18
7
456
23
18
CP103
100N
C115
R125
2R2(1/4)
1
2
3
4
5
6
7
8
9
BA6956AN
IC109
Vref
OUT2
Rnf
OUT1
VM
VCC
FIN
GND
RIN
R123
5K6
R124
1K8
C114
100/10
1
2
3
4
5
6
7
8
9
BA6956AN
IC108
Vref
OUT2
Rnf
OUT1
VM
VCC
FIN
GND
RIN
R121
4K7
R122
2R2(1/4)
3K6
R120
C112
100N
C113
100/10
123456
CP105
1
2
3
4
5
6
2
3
76
4
5
98
1
13
12
10
11
16
15
14
CP
C129
100P
470K
R141
100N
C130
560P
C122
220K
R140
C132
100N
470/10
C135
R152
100
R138
10K
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32
IC105
BA5979S
GND
CH2RIN
CH2FIN
CH1RIN
VREFOUT
CH1FIN
REGOUT
CH4BIAS
CH4IN
CH4IN
CH3FIN
VREFIN
CH3RIN
CAPAIN3
CAPAIN2
POWVcc
POWVcc
POEVcc
CH4OUTF
CH1OUTF
CH1OUTR
CH2OUTF
CAPAIN1
CH2OUTR
CH3OUTR
CH3OUTR
CH4OUTR
MUTE
REG-B
SUB
GND
RESET
1
2
3
4
5
6
CP104
R139
47
R622
2K2
KRA102M
Q104
C131
10N
Q105
KRA111M
10K
R102
470K
R150
R118
10K
R625
1K
C133
100/10
R198 1K
100N
C172
R620 1K
R197
1K
8
SENS
9
SLCK
10
VDD
76
AIN2
74
AVSS2
73
AVSS1
72
LOUT1
78
AVDD2
6
XLAT
5
DATA
4
SYSM
3
XRST
2
SQCK
1
SQSO
70
AOUT1
69
AVDD1
68
XVSS
67
XTAO
66
XTAI
64
EMPH
63
BCK
62
PCMD
61
LRCK
60
DOUT
59
VDD
58
VSS
57
AVDD3
56
PCD
55
FILI
54
FILO
53
CLTV
52
AVSS3
51
RFAC
71
AIN1
40 SE
39 FE
38 VC
37 XTSL
36 TES1
35 TEST
34 VSS
50
BIAS
49
ASYI
48
47
AVDDO
46
IGEN
45
AVSSO
44
ADIO
43
RFDC
42
CE
41
TE
33 FRDR
31 TRDR
30 TFDR
21
COUT
20
SCOR
19
C2PO
18
GFS
13
SPOB
16
XUGF
15
WFCK
14
XLON
12
SPOA
11
ATSK
17
XPCK
22 MIRR
24 FOK
26 MDP
29 SRDR
28 SFDR
27 SSTP
25 LOCK
23 DFCT
65
XVCO
75
LOUT2
77
AOUT2
7
CLK
79
RMUT
80
LMUT
32 FFDR
CXD3017Q
IC102
BEAD
BEAD101
R192
10
13
14
12 11 10 9
8
7
6
5
4
3
2
1
IC104
74HCT7007
C103
10N
R110
1K
C111
100/10
R128
10K
10K
R129
R127
10K
10K
R126
R168
47
C107
0.047/5.5
R602
1K
D110
MTZ2.2B
R603
1K
R604 1K
R605 1K
10K
R113
KRC107M
Q116
C102
220/10
100N
C101
4
PE6
5
PE7
7
PB1
25
PA3/OPSW
26
PA4/CLSW
27
PA5/UPSW
28
PA6/DWSW
29
PA7/MUTE
30
RESET
31
EXTAL
32
XTAL
33
Vss
34
PD0
35
PD1
36
PD2/CCW
37
PD3/CW
38
PD4/OPEN
40
PD6
41
PD7
42
PF0/P16
43
PF1/P15
44
PF2/P14
45
PF3/P13
46
PF4/P12
47
PF5/P11
48
PF6/P10
49
PF7/P9
50
S16/P8
51
S17/P7
52
S8/P6
53
S19/P5
54
S20/P4
55
T15/P3
56
T14/P2
57
T13/P1
58
T12
59
T11
60
T10
61
T0
62
T8/G9
63
T7/G8
64
T6/G7
71 Vfdf
72 Vdd
73 NC
74
PG0
79
PE1
1
PE3/PWR DN
2
PE4/RMC
3
PE5/SENCE
6
PB0/XRST
12
PB6/SQSO
13
PB7/DATA
14
PC0/K10
15
PC1/K11
16
PC2/K12
17
PC3/K12
18
PC4/ST/BY LED
19
PC/5 CDC TEST
39
PD5/CLOSE
70 T0/G1
69 T1/G2
68 T2/G3
67 T3/G4
66 T4/G5
65
T5/G6
75 PG1/LD ON
76 PG2/XLAT
77 PG3/FOK
80
PE2/SCOR
11
PB5/CLK
10
SCLK
8
PB2/RMC MODE
9
PB3/INT-EXT MODE
78 PE0/RS23C IN
24
PA2/SLOT CHECK
23
PA1/DISC SEEK
21
PC7/RC-5 OUT
22
PA0/RC-5 IN
20
PC6/RELAY ON
CXP82532
IC101
Q302
KRC107M
R302
1K
C140
100/10
TRANS301
C316
10N
R155
10K
2
3
76
4
5
98
1
13
12
11
16
15
14
10
CP106
C138
1/50
1SS133T
D107
C137
100/10
C139
1N
Q110
KTA1270Y
10UH
L102
R153
10
10K
R613
TRANS-2
TRANS302
2
1
CP301
F301
KRC107M
Q301
D307
MTZ24B
AC-POWER
C301
0.0047/400V
C324 0.0047/400V
RELAY301
R301
33
C317
10N
D310
1SS133T
C318
10N
D301
1N4007
1N4007
D302
1N4007
D303
D304
1N4007
10N
C304
10N
C307
10N
C305
D305
1SS133T
100/10
C310
1000/35
C308
KIA7805
IC303
1N4007
D311
1N4007
D313
D314
1N4007
1N4007
D312
100N
C323
4700/25
C302
C303
470/25
KIA7808
IC301
C311
100/10
100N
C309
C315
100N
680
R307
KTA1273Y
Q304
C314
22/50
1SS133T
D308
IC302
KIA7805
C319
100/10
4K7
R303
4K7
R304
D309
MTZ4.3B
C306
100N
330
R306
C313
22/50
KTC3205Y
Q303
MTZ9.1B
D315
10N
C312
4
3
12
6
5
7
8
9
10
11
12
13
CP302
4
3
12
6
5
7
8
9
10
11
12
13
CN101
1K
R617
MTZ3.3B
D113
KRC107M
Q115
KRC107M
Q113
C141
10N
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
CXA2571N
IC103
LD
PD
EQIN
ACSM
GND
A
B
C
D
E
F
SW
CET
CEP
DVcc RFAC
DVC
FE
TE
CE
CEM
Vcc
RFG
BST
VFC
RFDCO
RFDCI
VC
RFC
FEI
R172 10K
150K
R157
180K
R156
100/10
C177
3K3
R618
C116
100N
C175
150P
R160
10K
470P
C145
47N
C320
C173
27P
470
R159
3P3
C168
MTZ9.1B
D316
C322
10N
C321
47N
R614
3K9
1K2
R158
R106
1
1N4007
D101
Q101
KTA1273Y
10K
R108
R105 47K
4K7
R100
C106
100/50
C105
10N
D102
MTZ30B
C180 22N
100K
R130
C146
470P
3K3
R624
1K8
R107
100N
C181
C119
0.47/50
1N5
C126
R136
3K3
10K
R137
R133
33K
3N3
C118
100K
R131
C155 100/10
R134
1M
XTAL102
16M9344(12P)
100
R143
100
R142
BEAD103
BEAD
C120
100/10
3K3
R135
BEAD
BEAD102
100N
C144
47N
C125
R132
1M
C121 10N
C143
10N
C104
22/50
D103
MTZ5.6B
MTZ4.3B
D106
KTC3205Y
Q102
C179
10N
75
R119
C109
100/10
R103
100
100
R104
100/10
C148
100N
C169
100N
C185
1SS133T
D111
1N
C171
1N
C174
C184
1/50
C183
470P
C156
47P
47
R154
33K
R164
33K
R149
BEAD104
BEAD
KRC102M
Q106
10K
R195
KRA102M
Q108
R191
270
10K
R163
1SS133T
D112
DTC144ES
Q109
KRA102M
Q107
2K2
R194
R621
47
C165
10/16
56P
C182
4K7
R196
22/50
C152
47
R166
10/35(AH)
C160
R183
39K
22/50
C162
33K
R178
1K
R171
220/10
C167
2K2
R190
BEAD106
BEAD
1SS133T
D108
10
R701
1
32
CP701
100K
R610
C701
1/50
BEAD702
BEAD
13
2
CN107
BEAD
BEAD701
C702
1/50
C703
1/50
C704
1/50
10
11
12
13
14
15
16
5
4
3
2
1
6
9
8
7
IC701
ST232EBN
C1+
V+
C1-
C2+
C2-
V-
DOUT2
RIN2
ROUT2
VCC
GND
DOUT1
RIN1
RIN1
ROUT1
DIN1
C705
1/50
123456
8
79
JACK701
8K2
R188
R189 8K2
4K7
R199
10/16
C166
JACK103
JACK101
C178100N
47
R162
1
2
3
4
5
6
7
8
OUT1
MUTE
IN1
GND
V+
IN2
BIAS
OUT2
NJM2769B
IC501
C502
10/16(SSE)
47/16
C505
SW407
TACT
TACT
SW402
TACT
SW403
100N
C158
10UH
L103
PLT101
1
2
3
54
CN501
100N
C147
3
54
21
CN106
100N
C117
BEAD502
BEAD
BEAD501
BEAD
C503
220/10
10/16(SSE)
C501
TACT
SW401
JACK501
220/10
C504
R115
1K
R117
1K
R116
1K
C108 1/50
CST10M
XTAL101
C124 10/16
1SS133T
D109
D105
1SS133T
330
R101
100K
R193
2SC3199Y
Q103
10K
R151
R114
1K
D104
1SS133T
100P
C201
10K
R201
10K
R202
2
13
14
11
12
10
13
5
8
9
7
6
41
6
15
22
23
21
19
17
20
18
25
24
27
26
32
30
31
28
29
35
34
33
CP101
2
13
14
11
12
10
13
5
8
9
7
6
41
6
15
22
23
21
19
17
20
18
25
24
27
26
32
30
31
28
29
35
34
33
CP201
10K
R611
1K
R619
C123
100N
R112
1K
1K
R623
R111
1K
2R2
R167
R601
1K
R109
3K3
Q118
KRC111M
Q117
KRC111M
1
2
3
4
5
6
7
8
IC107 SM5882
DATA
DEEM
LRCK
CLK
LO
RO
VDD
VSS
47/16(AH)
C170
R607
1K
C128
15P
10N
C110
15P
C127
KRC102M
Q119
C136
2.2/50
2200/10
C190
C161
10N
C164
47/16(AH)
47P
C142
R147 33K
R161
33K
R145
18K
C176
22/50
R615
47 470P
C154
R146
47
R148 18K
1
2
3
4
5
6
7
8
OUT
V-
V+
-
+
OUT
+
-
IC110
NJM2068
1
2
3
4
5
6
7
8
OUT
V-
V+
-
+
OUT
+
-
IC106 NJM2114
22/50
C153
56P
C163
10/35(AH)
C151
R170
100K
R179
1K
KTC2874B
Q114
R181
100K
10/35(AH)
C157
Q111
KRA102M
33K
R177
C159
10/35(AH)
220K
R180
10K
R626
R176
39K
SLR34URCF25
LED201
R209
330
SW213
TACT
SEN201
47
R216
KRC107M
Q201
100/10
C205
SW208
TACT
SW204
TACT
TACT
SW207
SW205
TACT
SW206
TACT
TACT
SW209
TACT
SW210
TACT
SW212
1SS133T
D202
SW214
TACT
1SS133T
D203
D206 1SS133T
D205 1SS133T
D204 1SS133T
3K3
R182
R173 3K3
R187
100K
SW1
KTC2874B
Q112
C150
1N
C149
1N
R165
100
R185
100
SW406
TACT
TACT
SW405
1
2
3
4
5
6
CN401
1
2
3
4
5
6
CP202
D201
1SS133T
TACT
SW404
R204
10K
100P
C202
10K
R203
100P
C203
C204
100P
SW203
TACT
SW201
TACT
TACT
SW202
