U9
U4
U10
THE COMPONENTS IDENTFIED BY MARK ARE CRITICAL FOR SAFETY.
REPLACE ONLY WITH PART NUMBER SPECIFIED.
.
.
VOLTAGE(MEASURED WITH VOLTMETER) IS DC VOLTAGE. (NO INPUT SIGNAL)
.
ELECTROLYTIC CAPACITORS ( ) ARE IN uF/WV.
.
ALL CAPACITORS ARE IN pF/50WV UNLESS OTHERWISE NOTED.
EX) 030 3pF 330 33pF 331 330pF 333 0.033uF
ALL RESISTORS ARE IN OHMS 1/4WATTS UNLESS OTHERWISE NOTED.
.
THE THICK LINES ON PC BOARD ARE THE PRINTING SIDE OF THE PARTS.
EX) PRINTING SIDE
CIRCUIT IS SUBJECT TO CHANGE FOR IMPROVEMENT.
.
.
NOTE
SCHEMATIC DIAGRAMS-1SCHEMATIC DIAGRAMS-3
SCHEMATIC DIAGRAMS-1
SCHEMATIC DIAGRAMS-1
SCHEMATIC DIAGRAMS-1
DIGITAL OUTPUT
TERMINAL PC BOARD
CD and MICROPROCESSOR PC BOARD
CONNECTOR
PC BOARD
SCHEMATIC DIAGRAMS-2
CD AND MICROPROCESSOR SECTION
Q356
MPC29L33
G
IO
Q204
MPC29L33
G
IO
Q352
74HCT08APW
74VHCT08AFT
1
2
3
4
5
6
78
9
10
11
12
13
14
P106
P203B
Q207
TOTX178A
GP1FA550TZ
LS
OPEN SW
CLOSE SW
LOADING MOTOR
SLED MOTOR
SPINDLE MOTOR
FC-
TR-
TR+
FC+
PD
VR
LD
LD-G
F
C
B
A
D
E
VCC
VC
FOCUSING
TRACKING
+5V
Vref
Q201 BA5984
BIAS
20
FWD
1
GND
19
MUTE
21
OPIN1+
2
OPIN1-
3
OPIN2+
5
OPIN2-
6
OPIN3+
24
OPIN3-
23
OPIN4+
27
OPIN4-
26
OPOUT1
4
OPOUT2
7
OPOUT3
22
OPOUT4
25
REV
28
V01+
14
V01-
13
V02+
12
V02-
11
V03+
17
V03-
18
V04+
15
V04-
16
V0L+
10
V0L-
9
VCC
8
P702A
P151A
Q206
74HCT00APW
74VHCT00AFT
1
2
3
4
5
6
78
9
10
11
12
13
14
Q707
74HCT32APW
74VHCT32AFT
1
2
3
4
5
6
7
8
9
10
11
12
13
14
Q708
74HCT32APW
74VHCT32AFT
1
2
3
4
5
6
7
8
9
10
11
12
13
14
P703B
Q701
UPD784225GC-177-8BT
22
4
7
33
61
67
68
71
72
73
74
75
ACPOWER
59
AMPGAIN54
BAND0
80
BAND1
1
BAND2
2
CDCOM
20
CDMUT
30
CDPOWER
29
CDRESET
28
CDSUBQ
19
CDXLT
24
CLOCKI
70
CLOCKO
69
CLOSE
35
CLOSESW
32
DINPUT
37
DOUT
36
EPROMCLK
51
EPROMCS
50
EPROMDI
52
EPROMDO
53
FOKI
26
FREQCAL
14
FVCLK
39
FVDATA
40
FVLATCH
38
LDON
27
MDCLKO
10
MDDATA
8
MDREQ
66
MDRESET
6
MDSHUTDOWN
5
MODEL
79
MSCK
13
MSI
11
MSO
12
OPEN
34
OPENSW
31
PLLCE
43
PLLCLK
44
PLLDATA
45
POFF
62
PROTECT
78
RCDATA
9
RCPOWER
58
RCREQ
21
RDSCLK
63
RDSDATA
47
RDSEN
3
RDSSIG
46
RECMUT
56
RESET
60
RMCNTYPE
77
SCLKO
25
SCORI
64
SD
42
SELMUT
57
SENSI
23
STEREO
41
SUBCL
18
SUBREQ
65
SUBRST
15
SUBSI
17
SUBSO
16
SYSIN
48
SYSOUT
49
TU-SIGNAL
76
TUMUT
55
P801A
C705
30PF
Q702
BR93LC46F
-WE2
1
2
3
45
6
7
8
X101
33.86MHZ
X701
12.5MHZ
Q153
RN2403
Q154
RN2403
Q704
RN2403
Q706
RN2403
Q705
RN2403
Q703
RN2403
Q351
RN2403
Q152
2SD1468
Q151
2SD1468
D702
UDZ5.6B
D702
Q711
78M56
G
IO
P351
Q103
CXD3017Q
ADD44
ADOUT170
AIN1 71
AIN2 76
AOUT2 77
ASY149
ASYO48
ATSK 11
AVDD1 69
AVDD2 78
AVDD357
AVDDO47
AVSS1 73
AVSS2 74
AVSS352
AVSSO45
BCK 63
BIAS50
C2PO19CE42
CLOK 7
CLTV53
COUT
21
DATA 5
DFCT23
DOUT60
EMPH64
FE39
FFDR32
FILI55
FILO54
FOK24
FRDR33
GFS 18
IGEN46
LMUT
80
LOCK25
LOUT1 72
LOUT2 75
LRCK
61
MDP26
MIRR
22
PCMD62
PCO56
RFAC51
RFDC43
RMUT
79
SCLK 9
SCOR
20
SE40
SENS 8
SFDR28
SPOA12
SPOB13
SQCK 2
SQSO 1
SRDR29
SSTP27
SYSM 4
TE41
TES136
TEST35
TFDR30
TRDR31
VC38
VDD 10
VDD159
VSS34
VSS158
WFCK15
XLAT 6
XLON14
XPCK17
XRST 3
XTAI 66
XTAO 67
XTSL37
XUGF16
XVDD 65
XVSS 68
P104
P105
P203A
P103
P102A
P102B
P101
Q710
RN1402
Q203
RN1402
D704
D703
D706
D705
D101
1SS352
D701
1SS352
Q101
2SA950
Q202
2SA950
L202
BLM21B222SPT
L102
BLM21B222SPT
L103
BLM21B222SPT
L101
100K
L701
BLM21B222SPT
L201
BLM21B222SPT
R140
1M
R139
100K
R738
1.5K
R733
220K
R744
22K
R729
47K
R703 10K
R759 N.C
R708
10K
R706
10K
R702 10K
R760
10K
R217
1K
R110
150K
R164
1.5K
R761
22K
R743
22K
R162
2.2K
R161
2.2K
R159
22K
R160
22K
R157
10K
R158
10K
R741
150
R731
10K
R742
22K
R136
N.C
R133
39K
R134
120K
R135
39K
R751
22K
R758 330
R757 330
R756 330
R753 330
R154
27K
R153
27K
R156
27K
R155
27K
R137
33K
R121
330
R147
330
R141
10K
R152
27K
R151
27K
R145
1M
R144
390
R124
1K
R126 2.2K
R127 2.2K
R131
330
R130
330
R146
330
R122 2.2K
R125 2.2K
R123 1.5K
R129
1.5K
R128
330
R132
3.3K
R138
10K
R142
3.3K
R143
3.3K
R163
47K
R106
1K
R207 47K
R208 47K
R209
18K
R214 8.2K
R204
100K
R201 10K
R202
47K
R212
68K
R211
68K
R205 10KR213 8.2K
R203
47K
R210
18K
R206 47K
R120
3.3K
R119
8.2K
R118
5.1K
R117
39K
R115
18K
R116
5.6K
R114
10K
R113
10K
R111
6.8K
R112
15K
R109
10K
R108
10K
R107 100K
R105
47
R104
47
R102
10K
R101 10K
R740
1.5K
R728
10K
R727
10K
R723
1K
R750
1.5K
R754 330
R755 330
R734
330
R752
1K
R739
1.5K
R718
22K
R719
22K
R749
470
R746
470
R747
330
R748
330
R730
22K
R745
470
R720
470
R721
10K
R724
10K
R725
10K
R726
10K
R711
470
R736
1M
R722
10K
R737
0
R735
0
R732
22K
R710
1K
R709
1K
R716
680
R218
330
R355
330
R351
150
R353
3.9K
R357
1.5K
R358
1.5K
R359
1.5K
R356
22K
R216
22K
R221
390
R220
22K
R712
1K
R714
1K
R713
1.5K
R361
N.C
R715
1.5K
R717
1.2K
C363
104
C119
221
C120
152
C118
103
C707
104
C113
221
C130
104
C114
104
C706
104
C153
391
C154
391
C152
68P
C151
68P
C125
104
C128
8PF
C127
8PF
C110
473
C122
104
C124
104
C126
104
C116
N.C
C115
221
C121
473
C112
104
C111
104
C157
224
C714
104
C712
104
C361
104
C364
104
C360
104
C105
104
C708
104
C204
122
C207 681
C205 122
C203
103
C201 333
C202
333
C206
681
C103
332
C102
104
C107
104
C109
104
C716
104
C701
104
C704
12PF
C703
104
C702
104
C710
104
C212
104
C352
104
C351
104
C356
104
C355
104
C354
104
C357
104
C213
104
C209
104
P352B
P202
P201
C117
0.47/50
C210
1000/6.3
C719
0.1F/5.5V
C156
22/35
C155
22/35
C709
2200/6.3
C718
N.C
C711
1/50
C129
10/16
C123
470/6.3
C713
220/6.3
C362
10/16
C359
10/16
C715
10/16
C104
10/16
C211
220/6.3
C106
N.C
C108
100/6.3
C101
100/6.3
C717
10/16
C353
220/6.3
C216
10/16
C217
10/16
C208
220/6.3
DC OFSET
RF DC
RFDCO
RFC
VFC
BST
TE BAL
CE
RFG
VCC
CE1
FE1
AC SUM
FE
TE
VC
RFAC
DVC
DVCC
SW
F
E
D
C
B
A
VEE
EQ IN
PD
LD
Q102
CXA2581N
6
4
724
8
20
21
9
30
14
13
10
3
11
16
17
1
2
15
26
29
28
23
12
18
19
27
22
5
25
SQSO
SQCK SQCK
XRST
DATA
CDXLT
SQSO
CLOK
SENS
SCLKI
DATA
CLOK
SENS
CDXLT
SCLKI
FC-
TE
TR+
TR- SCOR-I
FC+
PD
GND
LD FF CE
EE
F D
CD-R
C C
B B
A A
FOK
D MDP
E SSTOP
RFDC SFDR
PD SRDR
TFDR
TRDR
VC
FFDR
CD-L
VSW+5V
VSW+5V FRDR
LDON
TR+
TR-
DVC
MDP
CE
RFAC
SRDR
SENS
DATA
CLOK
XRST
CDXLT
SSTOP
SCLKI
SCOR-I
FOK
SFDR
FC-
FC+
SQCK
SQSO
SP+
SP-
SL+
TFDR
SL-
TRDR
FOK
FFDR
A+5V
FRDR
D.OUT-CD/MD
SENS
CD+5V
GND
CD-R
SSTOP
CD-L
MD-L
CDPOWER
MD-R
MSI
REC-R
SCOR
SSTOP SSTOP
SENSI
MSCK
CDCOM
CLOSE REC-L
OPEN
CDSUBQ
OPEN.SW
OPEN.SW
GND
LDON
CLOSE.SW CLOSE.SW
FOKI
CD+5V
D.OUT-CD/MD
SUBSI
SUBSO
MSI
SUBCL
CDPOWER
SUBRST
DIN-MD
FVDATA
FVCLK
FVLACH
STEREO
SD CDSUBQ
PLLCE
RCLK
RDATA
RCREQ
CD+5V
MD-CLK
SDATA.RC
MD+5V
EP.CS
EP.CLK
EP.DI
EP.DO
RECMUT
SUBCL
SCOR
SUBSI
SUBSO
TU-MUT
A+5V
SDATA-O SDATA-O
A+5V
MDREQ-O
A+5V
MD-RST SDATAMD
P.DOWN
B+5V
MD+5V
MD-POWER
MDREQ
MD-POWER
MD+3.3V
RCPOWER
MD+3.3V
B+5V
POWER-OFF
TU-SIG
DIN0
MD+5V
DOUT
SCOR
SUBREQ
MD+5V
MDREQ-O
PROTECT
ACPOWER
MD-POWER
MD/P.BMUT
FVLACH
FVDATA
FVCLK
SELMUT
RCPOWER
FL-B
RECMUT
PROTECT
PLLCE
RDATA
RCLK
TU-SIG
TU-MUT
SD
STEREO
FL-H2
C+5V
SUBRST
SUBREQ
SUBCL
SUBSI
SUBSO
RI
AMPGAIN
FL-H1
NAETC-7588
*C719 : UDT/UGQ/UGR/UGT
*C709 : UJJ ONly
1.6
9.3
12.500MHz
MD MECHANISM (KMK-260EEO)
KSM-213CCM
NAETC-7590
VCT
GND
NADG-7557
+5V
RFAC
TR+
TR-
FC+
FC-
MD D.INT OFF/ON
D-GND
D-GND
L IN
SDATA MD
H+5V
SDATA RC
RC REQ
MD REQ
POWER MD
P DOWN
RST
+3.3V
A MUT
+5V
+5V
M+5V
DIN0
M+5V
CLK
H GND
DIN1
M GND
D OUT
M GND
SPL/XSTD
R IN
R OUT
L OUT
A GND
DIGITAL OUTPUT
OPTICAL
To NAAF-7585(P151B)
CD MECHANISM
To NAPS-7553(JL352A)
To NAPS-7553(JL703A)
CLOCK ADJUST
To NAAF-7585(P702B)
To NADIS-7586(P801)
FR-N3X
FR-N3X
A
1
2
3
4
5
BCDEFGH
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