Panasonic SAAK18 - MINI HES W/CD-PLAYER Manual

GHI J KL M
Ref No Loc.No
D604 K4
D605 K2
D610 A7
D617 I5
D627 F9
D628 F9
D629 G7
D633 I5
D634 I5
D635 I5
D636 D6
D637 I4
D638 I6
D639 I5
D641 H7
D642 H7
D643 B4
D644 H7
D646 G7
IC600 G6
IC601 J6
IC603 I5
JK600 B9
L600 C9
L601 C8
L602 C8
L603 E7
L604 I4
RefNo Loc.No
.
Q602 E8
Q605 H5
Q606 I5
Q607 I6
Q608 H6
Q609 H6
Q610 D5
Q611 D5
Q901 I9
Q902 I9
Q903 I8
X600 H5
X601 H6
Z602 C5
..
.
.
.
Q605
IC603
IC601
D604 D605
Q606
R903
R907
R698
9
01
R915
R914
R913
R905
R906
R908
R909
C900
6
38
6
37
6
36
6
35
J
924
C639
R952
R917
C663
C657
Q608
C659
R931
C661
X600
X601
R920
R918 C651
C654
Q609
C656
R934
D635
D633
D634
C668
R929
C667
C669
R912
C648
C649
C650
C643
C644
C645
C670
C646
J989
J970
J968
J969
C652
C658
Q607
C662
D638
J611
R911
C647
R924
R933
C655
R923
J610
R954
R900
D647 R955
R945
R960
R959
R956
R957
R958
R677
R634
S621 S625
R639
S628
R928
R927
D637
C653
L604
R642
R622
S638
J687
J689
J698
J693
J602
J900
C611
C614
C613
R658
R663
J664
J665
J906
J686
J667
J668
J688
R946
R947
D644
R940
R941 R939
J967
J690
J681
J696
J694
J695
D645
J666 J910
J983
J982
J981
J976
J935
J933
J936
J622
J628
R944
R943 D640
D639
D617 J971
R679
R930
C664
J925
J623
J609
J699
J988
J638
R973
R662
R919
J601
R948
R916
R969 R942
R970
R972
J905
J603
J972
J621
J624
J629
J901
J631
R966
R967
J978
J678
J648
J947
J948
J949
J659
J652
J651
C671
R647
R645
R971
J656
D642
D641
R964
R949
J991
C901
C902
CEB
CEB
CEB
CEB
CEB
CEB
CEB
H601/W601
CP606
H602A/W602A
CP605
CN600
30
31
40 45 53
49
1
2
3
4
5
6
7
8
81
9
16
16 9
8
1
1
2
3
4
5
6
7
8
9
6
5
4
3
2
1
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
191
2
3
4
5
6
7
ECO_MODE POWER
PLAY/REC
CLK/TIMER
C
E
B
Q902
Q903
Q901

C503
Q501
CP500
Q504
Q505
D509
C521
R543
Q507
CP501
R504
R505
C508
C510
E500 JK500
R513
R511
R508
C518
C506
C505
R522
C511
R525
C520
C517
R526
R518
R523
C537
R539
C539
C519
C514
IC501
C534
C533
C538
C535
D512
D503
R507
R540
R510
C545
C546
R541
Q508
L502
C541
R544
C544
R545
C557
C549
C500
R538
R506
Q500
Q502
R502
R509
Q503
R529
C522
R542
R532
R533
J547
R547
H500/W500
C501
J583
J594
J593
J591
J586
C528
J566
C523
R527
C525
R528
R555
R535
R53
C529
D502
D501
D500
Q509
R550 D504
C512
C509
C513
R515
C524
J571
J560
J551
J550
J555
J562
J542
J584
J572
J582
J585
R546
C540
J535
R516
C502
J577
J557
R503
J570
J587
D507
J552
C543
C542
R558
J579
C550
IC500
R501
R500
L501
R520
RL500
J554
J532
J558
J561
J563
J564
J565
J567
J568
J574
J576
J590
J592
J580
J536
R524
R548
R549
R551
D519
D520
Q510
R552
J546
J540
J556
J581
J588
J589
C553
C554
R557
C530
C527
C547
D510
D508
D515
D516
C552
C551
R554
R536
C555
J541
C548
D521
D522
J569
J578
Q511
J531
J537
J545
D513
R517
C531
C556
D506
R534
R556
J575
J539
R553
J559 D511
C536
D514
C
EB
C
EB
C
EB
C
EB
C
EB
C
EB
C
EB
C
EB
6
5
43
21
12345678
1234
1
2
3
4
5
6
7
8
9
10
11
12
13
14
14
13
12
11
10
9
8
7
6
5
4
3
2
1
15
16
17
18
19
1
2
3
4
5
6
7
8
9
10
11
12
12
11
10
9
8
7
6
5
4
3
2
1
FRONT
SPEAKERS
C
E
B
C
E
B
C
E
B
ABCDEFG
1
2
3
4
5
6
7
8
9
LPOWER P.C.B. (REPX0204C)
Ref No Loc.No
Q500 B4
Q501 A8
Q502 B3
Q504 D5
Q505 D5
Q508 B6
Q509 D8
Q510 D7
Q511 B6
IC500 D4
IC501 D6
.
.
.
Q503 D3
Q507 D5

L500
J504
J503
J501
JK500
W500
FC1
FC2 Z501
W2
W1
YEL
BLK
J502
F1 250V T1.0A
TOUCH THIS PCB.
AC VOLTAGE LINE. PLEASE DO NOT
RISK OF ELECTRIC SHOCK
CAUTION
1
2
3
230...E/EG
230V-240V...EB
1
2
5
AC IN
50HZ
ABCDEFG
1
2
3
4
5
6
7
8
9
NSUB-TRANSFORMER P.C.B. (REPX0203G...E/EG)
(REPX0203H...EB)
4
3

S602 S605 S608 S611
S637
S632
S634 S629 S620
S616 S612 S609 S606
S603
TUNER CD TAPE
D1 EJECT
TAPE EDIT
REC/STOP
REV
D2 EJECT
TUNE DOWN
FM MODE / BP
TUNE MODE
MEMORY
TUNE UP
AUX
R641
R603
R607 R610
R605
R608
R611
R616
R624
R633
R640
R648
R652
J634
CP600
9 8 7 6 5 4 3 2 1
D615 D614 D613 D612 D611
DISC1
EJECT1
DISC2
EJECT2
DISC3
EJECT3
DISC4
EJECT4
DISC5
EJECT5
CD MANAGER
S604
S607
S610
S613
S617
S623
S627
S630
S633
S635
S636
R655
R657 R654
H602B/W602B
R659
R661 R660
R653
R656
R649
R644
R638
R631
R617
R609
R606
R613
1 2 3 4 5 6 7 8
ABCDEFG
1
2
3
4
5
6
7
8
9
OTACT SWITCH (1) P.C.B.
(REPX0197J) TACT SWITCH (2) P.C.B.
(REPX0197J)
D

ABCDEFG
1
2
3
4
5
6
7
8
9
DECK P.C.B (REPX0198A)
Ref. No. Loc. No.
Q1001 D2
Q1003 C2
Q1004 B2
Q1005 C2
Q1006 C2
Q1007 B1
Q1008 B7
Q1009 B7
Q1010 B3
Q1011 B3
Q1012 C3
Q1013 C3
Q1014 B3
Q1015 C3
Q1016 B4
Q1017 C8
Q1018 D8
Q1019 D8
Q1020 C9
Q1021 C9
Q1022 B9
Q1023 D7
Q1024 C5
IC1001 D4
IC1002 C9
IC1003 B5
Z1001 B5
Z1002 B4
CN1001
Q1019
Q1018
CP1002 CP1001
C1026
Q1007
R1011
Q1006
C1001
Q1001
R1027
Q1009
R1024
R1020
Q1008
R1037
Q1011
Q1010
R1040
R1036
C1009
IC1004
C1007
Q1003
R1003
C1008
D1004
Q1005 C1011
C1016
R1007
C1017
9
8
15 15
5
TP3
TP4
CS1002 CS1001
W1002
R1065
R1079 R1080
IC1001
112
R1010
C1022
R1009
C1019
C1031
R1019
C1035
C1037
C1041
R1030
C1045
R1039
R1029
C1043
R1038
C1040
C1036
C1055
R1018
R1015
C1030
C1020
C1042
R1031
R1035
Q1017
R1060
Q1023
1
C1012
C1015
1 6
3 4
R1001
C1006
R1014
R1012
R1013
Q1004
C1014
C1018
C1013
L1002
R1004
C1002
R1006
C1003
R1062
R1061
R1064
R1066
Q1022
R1026
IC1002
C1061
C1059
R1075 R1076
C1062
R1063
H1001/W1001
TP10
+
-
1
L1001
C1010
R1005
D1003
R1017
R1028
16
8
C1044
R1016
IC1003
Q1012
Q1013
R1008
C1046 C1034
C1039
R1057
R1055
C1038
C1027
C1023
R1032
R1067
R1068
C1056 R1069
R1073
C1058
R1074
R1072
C1057
C1060
R1077
R1070
R1098
R1078
D1002
R1081
R1082
R1083
C1063
Q1024
C1048
C1049
R1051
R1049
R1056
Q1014
C1051
R1053
R1058
C1047
R1050
R1054
R1052
Q1015
C1050
C1052
R1046 R1045
R1047
R1048
R1059
Z1001
Z1002
Q1016
R1022
R1085
R1084
R1087
R1086
R1089
R1088
R1090
R1026
C1053
C1021
24 13
1
8
4
5
R1093
R1094
R1091
Q1020
R1095
R1092
Q1021
R1096
C1054
C1064
C1065
J1028
J1016
J1019
J1021
J1022
J1029
J1034
J1039
J1040
J1042
J1043
J1073
J1051
J1052
J1053
J1056
J1057
J1061
J1062
J1067
J1069
J1070
J1074
J1082 J1083
J1008
J1009
J1010
J1011
J1012
J1013
J1014
J1015
J1017
J1018
J1023
J1024
J1025
J1026
J1030
J1031
J1032
J1035
J1036
J1038
J1041
J1044
J1045
J1046
J1047
J1048
J1049
J1050
J1054
J1055
J1058
J1059
J1060
J1063
J1064
J1065
J1066
J1068
J1071
J1072
J1075
J1076
J1077
J1078
J1079
J1080
J1081
J1084 J1085
J1086
J1087
J1088
J1091
J1090
TP11
TP12
J1092
J1089
1
10
1
C1033
C1032
C
EB
BC
E
B
C
E
C
EB
BC E BC E
BC
E BC
E
C
EB
C
EB
C
EB
BC E
B
C
E
C
EB
B
CE
B
CE
B
CE
B
C
E
B
C
E
B
C
E
B
C
E
2
234567
123456789
9 8 7 6 5
4 3
2
2
3
42
3
4
4 3 2 1
123456789
1234567 7654321
XX
X
XX
C
E B
C
E B
R1097

J505
D986
C984
R983
C981 R984
D982
R980
R981
Q977
Q975
R978
D977
D981
D978
C978
D985
D979 D980
CN502
R979
W500
W2
W1
BLK
YEL
J506
R976
C980
R988
CN501
RL502
Q978
R985
C
EB
T501 (POWER TRANSFORMER)
1
2
3
1
2
3
4
123456
12
3
4
5
678
12345678
PRIMARY
SECONDARY
CAUTION
RISK OF ELECTRIC SHOCK
AC VOLTAGE LINE. PLEASE DO NOT
TOUCH THIS PCB.
12 91110 230V 230V-240V
C
E
B
C
E
B
ABCDEFG
1
2
3
4
5
6
7
8
9
MAC TRANSFORMER P.C.B. (REPX0203G...E/EG)
J505
D986
C984
R983
C981 R984
D982
R980
R981
Q977
Q975
R978
D977
D981
D978
C978
D985
D979 D980
CN502
R979
W500
W2
W1
BLK
YEL
J506
R976
C980
R988
CN501
RL502
Q978
R985
C
EB
T501 (POWER TRANSFORMER)
1
2
3
1
2
3
4
123456
12
3
4
5
678
12345678
PRIMARY
SECONDARY
CAUTION
RISK OF ELECTRIC SHOCK
AC VOLTAGE LINE. PLEASE DO NOT
TOUCH THIS PCB.
12 91110 230V 230V-240V
C
E
B
C
E
B
MAC TRANSFORMER P.C.B. (REPX0203H...EB)

ABCDEFG
1
2
3
4
5
6
7
8
9
PTUNER P.C.B. (REPX0215B)
C419
C209
C409
C401
C201
JK305
C424
R419
J328
C433
R420
Q400 R421
C233
R220
Q200
R221 J386
R326
C226
R222
C225
R223
C227
C425
C426 R422
R423
C427
C230
C229
R225 R224
R327 C318
C228 C429
C430
R424
R425
C428
C320
J226
R426
C437
C442
R226
C237
J329
C242
CN300
J331
J228
J229
J233
J230
J234
J343
C218 C217
C216
C215 C214
C213 C212
C211 C210
C208
J387
CP302
C207
J388
J371 R301
C329
R310
J370
R305
C306
C305
J372
R302
R209
J373 R208
R210
J374 C204
R207
J376 R212
R211
R202
C202
C304
J391
R402
C402
J306
R410
R409
J231
R201
R401
J225
J435
J408
J407
J389
J406
J405
J309
C220
C222
R216
C221
J340
R217
C224 R219
C223
R218
C316
C315
C314
R323
R324
R325
R322
C313
D302
R321
J333
R308
R309 R306
R304
R344
J222
C307
D311
J304
J303
J302
C408
C412C411 C410
C413
C414
C415
C417
C418
C404
R412
R408
R407 R411
C420
R416
C421
C422
R417
R418
C423
J341
C416
J381
J380
J217
J214
R453
R456
R452
R455
C407
J258
J256
J254
R233
J259
R433
R307
R215 R213
R413
R415
J364
J390
J384
J420
J382 J379 J378
J434
J383
J219
J300
J310
J290
D314
J267
J227
J276
J268
J305
J224
J299
J297
J296
J363
J422
J210
J336
J337
J291
J292
J208
J313
J357
J358 J359
J339
J404
J209
J293 J375
J360
J361
J362
J294
J298
J257
J207
J203
J202
J377
D312
J255
J253
J252
J211
R351
R347 R346
Q350
Q351
J264
R350
R349
J262
J220
R345
J385
Q311
D309
Q352
J335
D307
J344
Q307
R316
R313
J213 J218
J204
J200
D306
J250
D308
J235
J271
J401
J392
Q306
C432
C232
R248
R448
R449
R249
C236
IC303
J260
J261
C331
C301
R300
R454
C308
J295
C317
R303
J330
C312
J221
J311
R317
D313
R354
R355 R358
R359
R353
J239
J301
J346
J312
J345
J308
J212
J275
J334
J205
J206
J251
J263
D316
J278
J240
J279
J314
J242
J280
J232
J352
R312
J201
J327
J430
CP301
J307
Q106
C102
L102
L101
X103
C130
C127
C114
C141
C142
C121
C122
C120
C115
X102
C129
Z102
Q101
Q102
C123
C119
C139
R111
R113 R114
C110
R115
R128
D101
C132
R116
C133
C112
R151
R129
C124
C113
R132R127
R130
C134
R137
R136
R135
R134
R133
R117
R138
R105
C104
R104R103
C103
R106
R107
C105
R109
R108
C108
R112
C107
R110
C101
R124
C149
C148
C147
R125
R126
C106
C126
R118
R119
R131
C109
C136
R122
R141
R145
C143
R142
R146
C144
R123
C138
R143
R121
R102
C131
R120
J130
J132
J116
J114
J112
J119
J122
J131
J129
J134
J106
J110
J107
J108
J111
J124
J115
J118
J117
J120
J123
J121
J133
J136
J126
J127
J113
J109
J128
J104
C117
C118
R152
C116
C137
CN101B
CN102B
J101
J102
J100
J125
C300
JK101
C111
C125
C
EB
C
EB
Q304
B
C
E
B
C
E
B
C
E
B
C
E
B
C
E
B
C
E
Z101
IC302
6
5
47A
CA
A
1
2
7
3
9
8
5
41
CN302
CN303
CN304
CN301
CN309
CF201 CF202
Z102
IC102
IC101
Z120 (TUNER PACK)
1
2
3
4
5
6
7
8
9
10
11
12
12
11
10
9
8
7
6
5
4
3
2
1
12
3
4
5678
9
10
2
13
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
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
24
13
12 1 1
2
3
3
5
42
1
3
2
1
1
2
3
4
5
6
7
8
10
1
11
20
1
23
45
67
89
10 11
12 13
14
1
24 25
40
41
64
65
80
GND
6
76
32
AUX
ANTENNA
FM EXT AM LOOP
ANTENNA
AM EXT ANT
B
E
CC
EB
1
2
3
4
5
6
6
5
4
3
2
1
6
5
4
3
2
1
1
2
3
4
5
6
1
2
34
C438
Q401
C
EB
Q201
C224
C238
R436
R236
R228 R361
R428
EB
CQ309
C
E
BC
E
B
C
E
B
RCH
LCH
BMAIN P.C.B. (REP0200D)

1.6V
1.6V
3.2V
1.6V
1.6V
0V
((0.2V))
2.7V
(
(
2.3V))
0.9V
((1.4V))
0.7V
1.9V
1.6V
0V
0V
((3.1V))
((3.2V))
0V
1.6V
1.6V
1.6V 1.6V
1.6V
1.6V
1.6V
1.6V
((3V))
3.3V
((3V))
3.3V
((3.5V))
3.3V
3.3V
7.3V
7.3V
7.3V
1.6V
1.6V
1.6V
1.6V
1.6V
((
0V
))
3.2V
7.3V
3.7V
((4.1V))
3.7V
((3.3V))
3.3V
((3.5V))
3.3V
((2.3V))
((2V))
0.9V
3.2V 2.7V
0V
1.6V 1.6V
15 16
13
17
12
18
11
19
10
20
9
21
8
22
7
23
6
24
5
25
4
26
3
27
2 1
IC703
AN8739SBE2
R724
15K
R725
390
R715
1K
R731
6.8K
R729
3.9K R728
3.9K
R727
3.9K R749
4.7K
R723
6.8K
R735
100
R736
100
R701
4.7
R704
1K
R744
120K
R705
150K
R702
10K
R706
1K
R707
39K
R708
22K
C737
0.1
C715
2700P
C751
0.1
C750
0.1
C752
1500P C739
1500P
C704
0.1
C742
0.027
C747
180P C710
120P
C749
2200P
C713
0.1
C707 0.027
C702
0.1
C706 2700P
C712
0.1
C711
0.1
C736
0.1
C735
0.1
C738
0.01
C703
6.3V100
C701
6.3V33
C714
6.3V100
C734
10V220
M
M702
M
M701
1
3
5
7
9
8
6
4
2
10
11
12
13
14
15
16
CN701
Q701
2SA1037AKSTX
15
21 20 19 18 17 16
24 23 22
28 27 26 25
14
13
12
11
10
98
7654321
AN8839NSBE2
SP MOTOR
TRV MOTOR
VCC
IN1 NC
IN4
VREF
IN3
RSTIN
NC
PVCC
2
NC
NC
PVCC1 PC2 NC IN2 /RST
GND
(GUARD)
GND GND
PGND2
D4+
D4-
D3+
D3-
PGND1
D2+ D2- D1+ D1- NC
F+
F-
T+
T-
LPD
VREF
NA
NB
GND
LD GND
LD
PDE
PDF
VCC
NC
Q701
IC701
IC703
GND
(GUARD)
IC701
TEN
FEN
FEOUT
FBAL
TBAL TEOUT
CEA
RF
LPD
LD
RFIN
PDF
PDE
PDB
PDA
VREF ENV OFTR
/RFDET GND
LDON
BDO
VCC
CSBRT
NC PDOWN NC NC
RF
42
33
35
36
38
37
SERVO AMP
FOCUS COIL/
TRACKING COIL/
TRAVERSE MOTOR/
SPINDLE MOTOR DRIVE
LASER DIODE6
8
11
12
10
5
4
9
2
3
1
16
15
14
13
12
11
10
9
8
7
6
5
4
3
2
VREF AIN
BIN
NAOUT
VCC
GND
GND
NBOUT
4
3
2
5
876
TRACKING
COIL
FOCUS
COIL
CD SERVO CIRCUIT
OPTICAL PICKUP
CIRCUIT
: + B Line : CD Signal Line
SCHEMATIC DIAGRAM-1
LASER POWER
DRIVE
1
J701
29
0.5us. 0.2V/DIV
PLAY
0.6V
P-P
PLAY
2ms 0.1V/DIV
0.1V
P-P
2ms 0.1V/DIV
PLAY
0.6V
P-P
14
28

J
PLAY
1KHz, 0dB
2.2V
P-P
3.2V
1.5V
1.5V
3.2V
0.5V
1.6V
1.6V
1.6V
1V
1.5V
((3.2V))
0V
0V
3.2V
((0V))
0V
1.6V
1.6V
1.6V
1.6V
1.6V
1.6V
1.6V
1.6V
1.6V
1.6V
1.6V
3.2V
((0V))
3.2V ((3.1V))
0V ((3.1V))
0V ((0.2V))
0V
3.2V
1.6V
0.5V
3.2V
3.2V
3.2V
3.2V
2.9V
1.5V
1.5V
2.9V 3.2V
3.2V
T = 13.3ms.
PLAY 3.2V
0V
T = 13.3ms. 0V
PLAY ...3.2V
T = 13.3ms
PLAY 3.2V
0V
T = 13.3ms
PLAY ...3.2V
0V
PLAY
F=75Hz
...3.2V
0V
3.1V
1
3
5
7
9
8
6
4
2
10
11
12
13
14
15
16
17
18
19
CN702
40
41
42
43
39 38 37 36 35 34 33 32 31 30 29 28 27 26 25 24 23 22 21
20
19
18
44 17
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79
16
15
14
13
12
11
10
9
8
7
6
5
4
3
2
80
1
IC702
MN662790RSC
R753
10
0
R709
68K
R711
82K
R717
1K
R721
100 R718
1K
R712
220
R741
47K
R742
220K
C722
10P C721
10P
C753
470P
C733
0.1
C718
0.22
C744
8200P
C717 0.1
C716
820P
C724
0.1
C726
1000P
C725
1000P
C730
0.1
C754
470P
C745
1000P
C732
6.3V220
C727
50V1
C728
50V1
C731
6.3V220
C723
10V220
S701
X701
16.9344 MHz
(SPEED)
MLD
M DATA
MCLK
P.GND
+7.5V
TX
D.GND
LD SW
+3.3V
REST SW
/RST
STAT
SUBQ
SQCK
RESY
SSEL
BYTCK
DEMPH
IN
DVSS1
DVDD1
VDD
AVSS2
AVDD2
OUT
/CLDCK
FCLK
IPFLAG
FLAG
CLVS
CRC
/TEST
AVDD1
AVSS1
RSEL
PSEL
MSEL
BCLK
LRCK
SRDATA
TX
MCLK
MDATA
MLD
SENSE
/FLOCK
/TLOCK
BLKCK
SQCK
SUBQ
DMUTE
STAT
/RST
SMCK
TVD PC ECM ECS TRD FOD VREF FBAL TBAL FE TE RFENV VDET OFT TRCRS /RFDET BDO
LDON
WVEL
ARF
IREF
DRF
DSLF
PLLF
EFM
PCK
SUBC
SBCK
VSS
X1
X2
OUTR
OUTL
A.GND
PLLF2
VCOF
VCOF2
IOSEL
IOVDD
CSEL
DSLF2
KICK
TRV
REST SW
Rch OUT
Lch OUT
18
23
22
21
17
12
7
6
4
3
16 15
702
(Vref)
SERVO PROCESSOR
DIGITAL SIGNAL PROCESSOR/
DIGITAL FILTER/
D/A CONVERTER
: + B Line : CD Signal Line
SCHEMATIC DIAGRAM-2
C743
0.1
BLKCK
8
1
R714
TO
PANEL
CIRCUIT
(CP606) ON
(SCHEMATIC
DIAGRAM-7
0.6V
P-P
1.6V
P-P
F=16.9344MHz
F=16.9344MHz
0.7V
P-P
11
10
9
PLAY
0.5us 0.2V/DIV
2ms 0.1V/DIV
0.1V
P-P
PLAY
PLAY
2ms 0.1V/DIV
0.4V
P-P

C1036
0.033
L1001
RLQB470JTD-D
L1002
7L1A62N
C1002
50V2.2
PR
R
R
P
P
A/B
LOGIC
ALC
REC/PB
LOGIC
NOR/Cro &
HI/LO LOGIC
REJECTION
RIPPLE
13
10
14
+
-
+
PB AMP (R)
PB AMP (L)
B
A
5
4
3
2
1678911 12
15
16
17
18
19
20
21
22
23
24
IC1001
R1039
15K
R1028
8.2K
R1090
330
R1022
10K
R1017
8.2K R1032
10K
R1016
47
R1009
18K
R1010
18K
R1031
27K
R1035
10K
R1038
4.7K
R1029
4.7M
R1015
47
R1019
3.9K
R1018
3.9K
R1030
100
C1030
10V100
C1031
10V100
C1044
10V33
C1034
50V3.3
C1041
16V10
C1040
16V10
C1042
16V22
C1043
50V4.7
C1045
10V22
C1037
50V3.3
C1035
50V3.3
CS1002
1
2
4
5
3
CS1001
PL
PL
S953
S952
S973
S975
S971
S974
S972
S951
1 2 46 8 9753
CP1002 CP1001
7
6
5
3
4
2
1
Z9 7 1
D1004
UDZTE173R6B
D951
MA165TA
D971
MA165TA
D1003
1SS355TE17
53 421
IC1004
IC1004
BA7755A
R/P SELECT
Q1013
Q1012
Q1015
Q1014
Q1020
Q1020,Q1021
KTD1304TA
FILTER AMP
Q1017
Q1017
2SD965RTA
MOTOR DRIVE
Q1003
Q1005
Q1001
Q1001
2SC2784FTA
SWITCHING
(BEAT PROOF)
C1006
50V 22
C1051
50V1
C1048
50V1
C1047
50V1
C1026
6 .3 V47
C1009
10V47
C1008
50V1
C1010
25V100
C1046
10V220
1
2
4
5
3
R1084
2.2K
R1048
1K
R1086
2.2K
R1046
100K
R1047
1K
R1045
100K
R1050
1M
R1052
220
R1049
1M
R1053
680
R1051
220
R1054
680
R1092
2.2K
R1091
2.2K
R1094
1K
R1093
1K
R1096
100K
R1095
100K
R1036
47
R1037
100K
R953
2.7K
R1020
47
R1027
100K
R1024
56K
R1040
56K
R973
39K
R972
820
R952
330
R1026
1K
R1005
4.7K
R1001
1
R1004
1.5K
R1014
4.7K
R1006
1K
R1003
10K
R1012
4.7K
R1013
4.7K
R1008
22K R1011
10K
R1007
4.7
R1055
2.2K
C1050
1000P
C1049
C1001
0.01
C1039
220P
C1018
0.01
C1003 1500P
C1017 2200P
C1016
2200P
C1014
1000P
C1013
1000P
C1007 4700P
C1011 0.047
220P
C1033
0.018
C1032
0.018
C1020
470P
C1019
10 0 0P
C1027
1000P
C1021
470P
C1023
1000P
C1022
1000P
C1012
1000P C1015
1000P
MECHAGND
PL2
PL1
PHOTO2
ADIN7
PHOTO1
MODE1
HALF1
VREF+
VREF-
D2_CRO2
D1_CRO2
BP1
-44dB
-44dB
276mV / CLA
MECA
2
HEADR/P
STBY_5V
VREF_GND
AD_OUT
RECINH_F
RECINH_F
MODE
RECINH_R
RECINH_R
HALF
MODE
CRO2
PL
GND
PHOTO_T
HALF
STBY_5V
PHOTO_S
ADIN7
VREF_GND
12
REC HREC H
H=OFF
VCC
CrO2
47K
-69.5dB
-69.5dB
E HEAD
4
R
L
R
1 MECAHEADP.B
L
R
L
R
L
-69.5dB
-69.5dB
1
2
4
5
3
1
2
4
5
3
11
+
-
Q1014,Q1015
2SC2412KT96R
BUFFER AMP
Q1012,Q1013
KTD1304TA
MUTING
Q1003
2SD2144STA
SWITCHING
(REC;ON)
Q1004
Q1004,Q1005
2SD2144STA
BIAS OSC
(PLAY;ON)
Q1007
Q1006
Q1006
DTC144TKA146
BIAS OSC CONTROL
(METAL/CR02)
Q1007
KTC3875GRTA
BIAS OSC CONTROL
Q1008~Q1011
KTC3875GRTA
INTERFACE
Q1008
Q1009
Q1010
Q1011
1 2 4 6 8 9753 1 2 4 6 8 9753
1 2 46 8 9753
CRO2
PHOTO_T
VREF_GND
STBY_5V
PHOTO_S
HALF
GND
PL
MODE
IC1001
AN7348STA-E1
P.B EQ/REC AMP/
ALC/TPS AMP
6
5
4
1
2
3
IC971
ON2180RLC1
PHOTO INTERRUPTER
IC951
ON2180RLC1
PHOTO INTERRUPTER
MECHANISM (DECK 2)
CIRCUIT MECHANISM (DECK 1)
CIRCUIT
1000P
CS971 CS951
Q1021
EXBF7L355SYV
C 1038 R1098
47K
3
0V
<<1.3V>>
0V
<<1.3V>>
0.6V
<<0.6V>>
8.4V
<<8.2V>>
7.5V
<<7.4V>>
2.7V
<<2.7V>>
0V
<<0.1V>>
5.6V
<<9.5V>>
0V
<<3.4V>> <<3.3V>>
9.2V
<<9V>>
3.4V
0V
<<0V>>
15V
<<14.8V>>
0V
<<0.1V>>
0V
<<0V>>
0V
<<0V>>
0V
<<9.4V>>
0V
<<0V>>
0.3V
<<10.2V>>
7.4V
<<7.3V>>
8.3V
<<8.2V>>
0.6V
<<0.6V>>
0V
<<0V>>
0V
<<0V>>
0V
<<0V>>
0V
<<0V>>
8.5V
<<11.3V>>
0V
<<1.3V>>
0V
<<4.9V>>
0V
<<0V>>
0V
<<22.9V>>
0V
<<0.2V>>
0V
<<0V>>
0V
<<0V>>
0V
<<0.7V>>
0V
<<4.8V>>
0V
<<0V>>
0V
<<0V>>
0V
<<0V>>
0V
<<0.6V>>
0V
<<0.7V>>
0V
<<0V>>
0V
<<0V>>
0V <<0V>>
0.7V
<<0.7V>>
0V
<<0V>>
5V
<<5V>>
0.2V
<<0.2V>>
0V
<<0V>>
0V
<<0V>>
0.7V
<<0.7V>>
0V
<<0V>>
0.7V
<<0.7V>>
0V
<<0V>>
0.7V
<<0.7V>>
11.7V
<<11.7V>>
1.3V
<<1.3V>>
0V
<<0.4V>>
0V
<<0.6V>>
14.2V
<<13.9V>>
0V
<<0.6V>>
14.2V
<<14V>>
0.6V
0V
0.6V
0V
0.5V
0V
0.1V
0.2V
0.7V
0.2V
0.1V 0V
DECK CIRCUIT
SCHEMATIC DIAGRAM-8
: +B Line : Playback Signal Line : Record Signal Line