2
U
W
Y
AA
AC
V
X
Z
AB
AD
1
3
5
7
4
6
Refer to the schematic diagram for the value of resistors and capacitors.
PC BOARD
22
23
Q200
IN
DIGIT
AL
OUT
Q201
Q202
Q501
CN201
CN502
D502
IC504
D200
JACK200
JACK201
CP201
CP203
ZD200
D501
CP701
IC203
CN206
CP302
CP202
ZD201
CP205
ZD202
CP204
IC701
CP102
IC205
CP303
C250
C213
C253
C252
C234
C228
C226
C545
C546
C214
R118
R117
C181
C107
C212
R230
C251
C233 C263 C264
C230
C223
C229
C224
XTAL700
XT
AL701
C702
C712
C205
C204
C232
C217
C231
C261
C262
1
4
5
8
C524
R537
C522
R443
C540
1
1
1
9
C539
C258
C703
C850
C259
R242
C254
C235
R818
R783
R817
R782
R813
R778
R781
R816
R553
R554
R290
E
B
13
1
13
10
1
1
8
1
12
2
4
1
9
10
1
2
29
1
28
39
1
38
2
2
EB
E
GO
I
B
R291
R235
C580
C553
C565
R556
C560
J508
J509
C563
R557
C572
R596
1
9
C551
R567
R568
C561
C535
C532
C534
X501
C519
C216
C502
L501
C501
C521
C573
R550
C549
R563
1
5
1
9
R564
R566
R565
R523
R534
R540
R561
C575
J359
R164
R163
R165
R166
R161
R162
GND301
J341
J340
FROM AMP BOARD
CD R
TRANSMITER
GRA
Y
VCC
GND
VIN
MD L
MD R
MD OPTION
PART
CD L
MD OPTION
MD-X
MD-O
ANALOG5V
RECEIVER
VCC
VOUT
BLACK
TO TUNER PACK
EEPROM WRITER
MD OPTION PART
FROM MD MECHA BOARD
MD 5V
GND
PLATE
FROM CD MECHA BOARD
BKT301
3CD
OPTION
3 CD LODER
CONTROL
PA
R
T
L
R
DRIVE 2 & D/A
OPTION PART
DRIVE2&D/A OPTION
FE
TE
FROM FRONT
BOARD
SK5MD//SK5
BKT302
IC505
MD OPTION PART
TUNER OPTION PART
E
21
1
20
2
61
B
NO MD OPTION PART
Q203 Q102
Q101
IC204
IC508
Q507
IC501
Q701
Q702
Q700
IC201
IC202
IC206
IC700
IC502
IC506
Q508
IC503
Q503
Q504
Q502
Q506
D503
IC507
D708
D504
Q110
Q111
Q505
D706
D201
C255
R232
C240
R224
R222
C244
C242
C246
C257
R227
R229
C249
R228
R226
C248
C238
R578
C544
C541
R599
C543
R575
R234
R233
R573
R576
R562
R215
R218
R220
22
21
42
1
1
4
8
5
R221
R219
R214
R248
R1
13
R1
14
C180
R116
R1
15
C243 C245 C247
C241
C239
R225
R223
R231
C256
R217
R216
C548
R706
R707
C701
R855 C700
R705
R704
R708
C704
R710
R713
R714
R715
C201
R810
R801
R701
R702
C547
R803
C710 R804 R805
R807
R802
C71
1
R700
R703
R850 R723 R722 R826
R71
1
R709
R716
R212
C210
C21
1
R202
C203
R203
C206
R206
R207
C209
R208
8
5
1
4
R210
C208
R204
R250
C202
R213
R251
R253
R721
R239
R735
R730
R731
R729 R727
R720
R717
R238
8
5
8
14
7
1
1
4
C526
R526
R525
R433
R527
C523
R809
R756
R753
R754
R424
R751
R757
R435
R734
R733
R718
R743
R806
R744
R580
R536
R535
R531
R533
R532
R740
R524
R436
R724
R539
R529
R530
R528
R752
R765
R791
R749
R747 R748
R746
R745
C402
C404
R766
R767
C403
R438
R764
R437
R732
J519
J520
R574 R600
C542
R589
C265
R577
R579
R796
R793
C707
C708
C706
R792
R244
R243
R790
R795
R794
R820
R583
R588
C266
R590
R245
R246
R598
R584
R789
R776
R775
R777
R784
R774
R812
R811
R785
R808
R761
R759
R758
C705
R773
R772
R771
R770
R768
R769
C576
C577
C260
R249
R247
R241
R240
R209
R211
C207
R205
C709
BD201
R504
R502 R506
R501
J502
R522
R236
R505
R413
R414
R237
R252
C581
J501
C552
C555
C554
R569
C559
C550
C215
R415
R570
R559
R560
R558
R434
R441
R429
R432
R430
J510
J51
1
R431
R587
R591
R592
R440
R439
R586
C570
C406
C566
C569
R593
R595
R594
C571
R585
R552
R442
C405
C401
C578
R546
C558
R555
R544
R542
C529
R545
C533
R547
J505
C536
C531
C537
C538
R543
C530
J507
C506
R548
J513
J506
J512
C562
R549
R551
R582
R581
C564
R514
C509
C508
C512
R515
C513
C527
C528
C510
40
1
9
16
44
1
11
12
22
33 34
23
8
1
61
60
41
21
C516
R518
C515
R516
R519
C518
R517
R520
C514
C568
C51
1
J504
J503
R507
17
32
16
1
C517
J514
R503
C505
R719
C520
R513
R512
C504
R509
C525
C503
R511
R712
R508
C507
R510
C574
C557
R571
J516
J517
J518
R572
C556
C579
J515
R416
C567
RESET
51
100
1
30
31
50
80
81
15
28
14
1
L
R
5V
FE
TE
80
20
E
B
E
B
EB
EB
EB
EB
E
B
E
B
E
B
EB
EB
E
B
E
B
E
B
E
B
AUDIO: SIDE A
AUDIO: SIDE B
HEADPHONE
CONTROL SIDE A
HEADPHONE CONTROL SIDE B