SCHEMATIC DIAGRAMS
MICRO COMPONENT SYSTEM
UX-G46B,UX-G46E,UX-G46EN
UX-G46EV,UX-G47E
CD-ROM No.SML200705
CA-UXG46
Lead free solder used in the board (material : Sn-Ag-Cu, melting point : 219 Centigrade)
Contents
Block diagrams
Standard schematic diagrams
Printed circuit boards
COPYRIGHT 2007 Victor Company of Japan, Limited.
CA-UXG47SP-UXG46 SP-UXG46 SP-UXG47SP-UXG47
2-1
2-2
2-7 to 9
No.MB602SCH
2007/5
In regard with component parts appearing on the silk-screen printed side (parts side) of the PWB diagrams, the
parts that are printed over with black such as the resistor ( ), diode ( ) and ICP ( ) or identified by the " "
mark nearby are critical for safety.
Block diagram
[FRONT PCB-1]
DIMMER
CONTROL
Q626
DIMMER-1
DIMMER-2
[FRONT PCB-2]
STANDBY LED
D625
Q625
DIMMER LED
D626
KEY MATRIX
USB
VFD1
VFD DISPLAY
IC651
VFD DRIVER
Q627
5V
CONTROL
S602 to 615
JK971
RMC
IC625
BN651
BN652
VR601
ENCODER
BN971 CN860
CN601
Main section
CN403
CN401,CN402
CD
MECHANISM
FOUCS COIL
TRACKING COIL
FEED/SPINDLE
MOTOR
OP/CL
MOTOR
CD servo section
IC401
MICON
Q402
RESET
JK981
AUX IN
IC371
BUFFER
TUNER PACK
3.3V
Q354
VCC3.3V SW
MOTOR
DRIVE
IC372,Q371
AUX SIGNAL DETECT
VCC9V SW
IC701
ASP
3.3V
IC703
IC862
5V
5V REG.
Q361,Q362
AUX LEVEL
SELECT CTRL
9V
9V
Q352
CN801,CN802
8V
X860
12MHz
USB POWER
CONTROL
Q862
LOGIC
CONTROL
AUX
TUNER
CD
TREBLE/BASS
CIRCUIT
IC803
1.8V REG.
Q703
CD ON/OFF
CONTROL
X401
8.0MHz
18dB AMP
IC801
1.8V
USB HOST
TREBLE
VOLUME
DSP
IC860
X402
32.768kHz
IC501
FUNCTION
BASS
REC
AMP
ZD501,ZD502
+/-4.7V REG.
Q861
3.3V REG.
Q896
USB ON/OFF
CONTROL
3.3V
TAP E
+/-9V
X801
16.9344MHz
Q243
RELAY
CTRL
Q201,Q202
MUTE CTRL
AHB CONTROL
IC551
AHB PRO
IC802
DRAM
IC105
AMP.
BC CNT
BN903
PROTECT
THEMAL PROTECT
IC112
9V REG.
IC113
8V REG.
VFD AC
-28V
CN103
BN101
Trans & Regulatorsection
+/-VP
DC PROTECT
SHORT
PROTECT
BN102
IC901
5V REG.
CONTROL
TRANS
IC111,IC110
-9V/12V REG.
15V
D111
D901
to D905
DIODE
Q903
RELAY
PT902
SUB
TRANS
RY901
RELAY
L-ch
RY201
RELAY
R-ch
CN141
Q144
FAN
DRIVE
CN204
Q291
Q292
HP MUTE
+/-VP
D101
MOTOR
CN101CN102
L901
FILTER
-AC
SP201
SPEAKER
FAN
JK991
HEAD
PHONE
AC
CORD
2-1
Standard schematic diagrams
Main section (1/3)
VFD DISPLAY
G11
TO MAIN PCB
CN601
FFC-1.25-16P
16
VFD AC1
VFD AC2
14
-28V
N.M
12
5V
5V
10
GND
GND
8
REMOTE
KEY1
6
KEY2
CLKB
4
DIN
SENB
2
ENSW1
ENSW2
F2
NP
NP
F2
39 38 37 36
1
R651
1
R652
C651
C652
C653
C654
R654
15
13
11
9
7
R601
R602
R603
1K
1K
1K
5
3
1
FRONT PCB-1
FRONT PCB-2
KEY OPTION
AISA/U
KEY
REC
S612
FM/AM
S605
TAP E
S606
VFD1
NM
22U/50V
NM
22U/50V
C655
0.1U
L651
10uH
22
E(EUROPE)
DIMMER
AM
FM
R604
R605
R606
G10G9G8G7G6G5G4G3G2
G11
G10
G11
G10
47K
47K
R660
R661
0
R653
C656
100U/50V
C657
0.01U
C658
100P
C659
100P
C660
100P
N.M
N.M
N.M
0.01U
STBY/ON
C602
0.01U
REW/-SKIP
C601
G09
G08
G07
G06
G05
G09
G08
G07
G06
G05
47K
47K
47K
47K
47K
R662
R663
R664
R665
R666
1SS133
D602
D601
C605
R616
910 1.1K 1.3K 1.8K 2K 3K
S608
S-TURBO
R607 R608 R609 R610 R611 R612
910 1.1K
S602
STOP
G1
R655
C625
G01
G01
47K
R670
C661
S610
S604
0.1U
1000P
P20
P20
47K
R671
P[01:20]
P03
1
P02
2
P01
3
4
5
6
7
8
9
10
11
12
13
14
27K
15
16
1000U/10V
C662
C663
0.1U
OUT
GND
TREBLE
1.3K
FM/AMAMTAPE
G04
G03
G02
G04
G03
G02
47K
47K
47K
R667
R668
R669
R626
220
R625
100K
1SS133
0.1U
R617 R618 R619 R620 R621
S609
BASS
S603
FF/+SKIP
P20
P19
P18
P17
P16
P15
P14
P13
P12
P11
P19
P18
P17
P16
P15
P14
P13
P12
P11
P19
P18
P17
P16
P15
P14
P13
P12
47K
47K
R676
R677
P08
P07
P08
P07
P06
R627
220
100/10
5
6
KEY2
KEY2
5
6
S612
2K 3K
S606
P11
47K
47K
47K
R678
R679
R680
P11
P10
P09
P10
P09
IC651
S5G5128A
[VFD DRIVER]
G11
G11
3
4
GND
+5V
3
4
R628
S613
AUX
S607
CD PLAY
47K
47K
47K
47K
R672
R673
R674
R675
P06
P05
P04
64636261605958575655545352
P05
P04
P03
P02
P01
VSS
LED-STBY
DIMMER 1
DIMMER 2
SENB
SDIN
SCLK
VSS
OSC
VDD
VEE
171819202122232425
IC625
RMC(PRM1740-V4)
B+
C626
7
8
ENSW2
ENSW1
7
8
S611
REC
DIMMER
1.8K
S605
FM
P10P9P8P7P6P5P4P3P2
P10
P09
P08
P07
P06
P05
P04
P10
P09
P08
P07
P06
P05
47K
R683
P14
P13
G08
G08
220
R629
BN651
LED
BN652
1.5K
47K
R684
P15
P14
G07
G07
S615
S614
P15
G06
Q626
DTA114TK
P04
47K
47K
47K
R685
R686
R687
P18
P17
P16
51
P17
P16
G05
G04
G06
G05
G04
DIMMER-1
270
R630
LED-LIGHT
KRA107TK
ENCODER(LE21205K)
2
C604
470p
R681
P11
G10
47K
G10
2
ST-BY
2
P12
47K
R682
P13
P12
G09
G09
1
DIM-
1
CD OPEN
USB
VR-DOWN VR-UP
P03
P03
47K
R688
50
P18
G03
G03
D625
Q625
P1
P02
P01
P02
P01
47K
47K
R689
R690
C665
0.1U
49
VDD
48
VEE
47
P19
P20
46
45
44
43
42
41
40
39
38
37
36
35
34
33
G01
G02
32313029282726
G02
G[01:20]
DTA114TK
390
R631
R632
LED-STBY
VR601
345
Q627
470
P20
P19
G01
DIMMER
1
C603
470p
F1F1NP
NP
12345679101112 81314151617181920212223242535 34 32 31 30 29 28 27 2633
DIMMER-2
LED-2.5
D626
C664
0.1U
XRST
MD0
MD1
MD2
MD3
MD4
MD5
MD6
MD7
MADDR
MCS
MCK MWR
MDAT MRD
DECINT
DSP SENSE
ISTAT
MLT
IN-SW
HOST RDY
H-OUT M-IN
CD
FFC-1.25-20P
CD
HOST CLK
H-IN M-OUT
U51F ON/OFF
CD ON
SAFETY
HOST SENSE
CD CL MO
CD OP MO
CD OPEN SW
CD CL SW
USB5V ON/OFF
FFC-1.25-11P
FRONT
VFD AC1
VFD AC2
-28V
N.C
5V
5V
GND
GND
REMOTE
KEY1
KEY2
CLKB
DIN
SENB
ENSW1
ENSW2
FFC-1.25-16P
AUX Lch
GND
AUX Rch
TO MAIN
AUX
SENSE
GND
D-
D+
TO CD
5V
5V
D+
D-
GND
USB JACK
HP-DET
HP-Rch
GND
HP-Lch
FROM AMP
BN991
CON-ASSY2.0-4P
DA01
20
DA02
19
DA03
18
DA04
17
DA05
16
DA06
15
DA07
14
DA08
13
DA09
12
DA10
11
DA11
10
DA20
9
DA21
8
DA22
7
DA23
6
DA24
5
DA25
4
DA32
3
DA42
2
DA43
1
CN401
DA44
11
DA45
10
DA46
9
DA80
8
7
DA63
6
DA79
5
DA78
4
DA76
3
DA77
2
1
CN402
16
14
12
10
CN403
15
13
11
9
8
7
6
5
4
3
2
1
BN981
CON-ASSY2.0-4P
4
3
2
1
BN971
1
2
3
4
1
2
3
4
4
3
2
1
VFD-AC1 [3]
VFD-AC2 [3]
-28V [3]
+9V
1uH
1uH
L972
L973
FRONT PCB-3
DA23
DA24
DA11
DA32
DA44
DA76
DA77
DA78
DA79
C422
C423
C424
C425
C426
FR12
FR39
FR28
FR29
FR72
FR73
FR71
L953
1SS133
D971
C993
L991
R993
R992
R991
33P
33P
33P
33P
22P
FR71
FR72
FR73
R478
R479
R480
R481
R482
R483
1SS133
D972
BEAD
22P
1uH
100
82
82
TA4 7
10K
10K
100(A)
100(A)
10K
10K
D991
D992
C995
TA65
TA66
TA67
TA68
TA69
TA70
C992
R467
R484
R485
1000P
C991
C994
0.1U
1SS133
1SS133
0.1U
R490
R487
R471
R472
R473
R474
R475
R476
R477
1000P
R488
10K(A)
R489
10K(A)
47K
R486
FR[01:80]
C983
C984
47K
1K(A)
100
65
66
67
69
100(A)
70
100
71
100(A)
72
100(A)
73
100
74
100
75
76
77
100(A)
78
100(A)
79
80
100(A)
DA80
R985
1000P
R986
1000P
JK991
HP-3.5(PJ-321B)
TA64
TA62
TA61
TA60
TA59
TA58
TA57
DA63
100
R463
100(A)
R469
R470
100(A)
646863626160595857565554535251
AUX-SE
NSE-2
H-SEN
SER
HALL
AUX SENSE-1
AUX-OUT
AHB CNT
VOL VCC
VOL VCC/2
FAN CNT
VFD-SENB
VFD-CLKB
VFD-DIN
ENCODER SW1
ENCODER SW2
CD OPEN SW
CD CL SW
CD OP MO
CD CL MO
CD ON
51F ON
1234567
100
100
100
R420
R421
R422
DA01
DA02
R401
1K(A)
Q401
D954
1SS355
R983
2K
47K
470P
C981
R984
47K
470P
C982
2K
R987
100
100(A)
R468
R466
BIAS ON
/RDS ON
BEATCUT
E-VER
U-VER
XRST
MD0/OPTION0
MD1/OPTION1
MD2/OPTION2
100
100
100
R423
R424
R425
DA03
DA04
DA05
8.0MHZ
X401
33P
C404
R402
0
DTC114YK
D955
1SS355
L981
BEAD
100
N.C
100(A)
R465
R464
SOL A
MOTOR
PORT 60
RDS ON/OFF
BEAT CUT
MD3/OPTION3
MD4
MD5
100
100
R426
R427
DA06
DA07
C405
C403
L401
HEADPHONE
W991
WIRE
TA50
TA49
TA48
TA55
TA54
100(A)
R462
C421
N.C
VDD2
TU CE
TU ON
CLK-SHIFT
IC401
S3C825A
MD6
MD7
MADDR
MCS
VDD1
9
10111281314151617181920212223
100
100
100
R428
R429
R430
DA08
DA09
DA10
DA11
100P
15P
0.1U
470U/6.3
JW
C401
C402
JK981
TA47
DA46
100(A)
100(A)
100(A)
100(A)
100(A)
R461
R460
R459
R458
R457
0.1
50
VCL1
VSS2
TU CLK
USB 5V
TU D OUT
ON/OFF
TU DATA IN
46,51F ON/OFF
45,H-IN/M-O
44,H-CLK
VSS1
XOUT
XIN
TEST
XTIN
XTOUT
RESET
100
R431
R403
0.1U
0.1U
Q402
DTC114YK
C407
C406
VERSION OPTION * NO ( ):INITIAL SETTING
VERSION
J/C
B/E/EN/EV/EE
A
US/UJ/U
UW/UY
UX
AUX
DIODE OPTION
D421
D422
D423
TA41
DA45
DA44
DA43
DA42
100(A)
100(A)
100(A)
100(A)
R456
R455
R454
R453
414243444546474849
RDS CLK
REMOCON
F MUTE
SP RELAY
AC RELAY
INH
SAFETY
OPTION IN
43,H-O/M-IN
42,H-RDY
41,RDS DATA
LIMIT SW
AVSS
PWR DET
KEY2
KEY1
TAPE SW
AVREF
MLT
ISTAT
MWR/MCK
MRD/MDATA
DECINT
D SENSE
24
100
100
100
100
100
R432
R433
R434
R435
R436
DA20
DA21
DA22
DA23
DA24
32.768KHZ
X402
22P
C410
L402
10UH(A)
D401
1K
1SS133
R404
C412
47K
2.2u/50V
D405
N.M
R405
1SS133
FM(MHz) STEP CLOCK VERSION
87.5-108.0
87.5-108.0
87.5-108.0
87.5-108.0
87.5-108.0
87.5-108.0
J/C B/E/EN/EV/EE A US/UJ/U UW/UY UX
X
0
X
X
X
X
R452
2.2K
R451
10K
40
39
38
37
36
35
34
33
32
31
30
29
28
27
26
25
C411
22P
R406
C413
470U/6.3V
100KHz
50KHz
50KHz
50(100)KHz
(50)100KHz
50(100)KHz
X
0
X
R441
100
330(A)
C414
TA4 0
C420
R408
D402
1SS133
470U/6.3V
AM/PM 12 HR
24 HR
24 HR
24 HR
24 HR
24 HR
0
0
X
N.M
2.2K(A)
R407
1.8K(A)
D403
1SS133
0.1U
C415
X
X
0
DA[01:85]
1SS133
1SS133
1SS133
100/10
10K
R439
1SS133
C416
100
100(A)
100(A)
100(A)
100(A)
100
100(A)
10K
R440
R443
100/10
DA02
DA03
DA04
DA32
JR
DA25
Q404
2SC1815GR
0.1U
C417
ZD402
1K
R437
D421
D422
D423
C408
R450
R449
R448
R447
R446
R445
R444
4.7K
R438
D404
* N.M : No Mount Parts
AM(kHz) STEP
J/C
B/E/EN/EV/EE
A
US/UJ/U
UW/UY
UX
0
X
0
530 - 1710
522 - 1629
522 - 1710
531(530) - 1710(1710)
(531)530 - (1710)1710
531(530) - 1602(1600)
VERSION
E
U*/A
[2,3]
TA[01:90]
FR39
TA3 8
TA3 7
TA3 6
TA3 4
TA3 0
FR29
FR28
TA2 7
FR12
JW
J416
TA8 1
47
R411
TA3 5
C418
UZ4.7BSA
TA8 2
R428
R465
R464
R466
X0X0X
330U/10
10KHz
9KHz
9KHz
9(10)KHz
(9)10KHz
9(10)KHz
R468
R469
0
2-2
Main section (2/3)
TUNER PACK
E-VER : 15pin/2mm
Other Ver : 11pin/2mm
R345
100
0.1U
C348
ZD350 UZ3.3BSA
Q353
DTC114TK
CN301
CON-2.0-7P
1
GND
2
+Lch
3
-Lch
4
+Rch
5
-Rch
6
E.HD
7
E.HD
DECK MACHANISM
BN302
CON-ASSY 2.0-6P
6
MTR B+
REC-F
GND
REEL
SOL
HALF
R321
5
3.3K
4
3
2
R320
1
15K
2SA1235
C306
R310
R323
CN351
Q354
R346
1000P
4.7K
100
10K
C307
R311
R347
Q301
2SK2158
Q302
2SK2158
1000P
4.7K
47U/16
C320
PLL CE
PLL DI
PLL CLK
PLL
DOUT
GND
1234567
R348
680
10K
0.1U
C349
R344
100(A)
E-VERSION
ONLY
R302
15K
15K
R301
R305
1M
C305
220P
Q320
2SA1273Y
680(A)
R324
1SS133
D321
1SS133
D320
Q321
DTC114TK
L OUT
Q303
2SK2158
2.2 1/4W
47U/16
C321
VCC 9V
R OUT
8
D301
1SS133
R325
Q323
DTC114TK
9
100P
C351
4700P
C301
VSM
100P
C352
P:3.3V
R:-1 V
R326
FM DET
GND
101112
TA5 4
TA5 0
TA4 9
TA4 8
TA6 0
100P
100P
C353
C354
C302
4700P
Q322
2SA1273Y
R327
1K
3.3V
C355
0.01
TA4 0
TA4 1
TA5 5
47U/16
C322
2.2K
RDS CLK
131415
1K
R350
R351
3.3K(A)
2.2K(A)
R304
2.2K(A)
Q304
DTA124EK
0.1U
Q324
C323
R328
2.2K(A)
RDS
DATA
R349
KTA1267GR
R303
Q308
Q307
C324
560P
2SC3052
R329
10K
1K
R356
47K(A)
Q352
2SC3052
2SA1235F
2SA1235F
C325
Q351
M 5600P
L320
R357
R354
470(A)
Q305
DTA124EK
L321
6
5
4
COIL-REC
OSC(5699)
JW
1SS335
1SS335
47K
J-AX
JW351
R358
1.8K
C358
1000P 1000P
R306
2.7K
3.9K
R308
P:2.5V
R:-0.5V
R330
1
2
3
C326
47K
R336
Q327
2SC5343
C331
0.1U
0.1U
P:5V
R:0V
10K(A)
R307
L351
F-BEAD
R359
1.8K
C357
47(A)
220U/10
R334
D362
D363
C369
Q306
DTC124EK
0.01U
C327
R331 8.2 1/4W
Q328
2SC3052
4.7K
R335
Q325
Q326
56K
CN361
2SC5343
2SC5343
AUX
SENSE
123
CON-2.0-4P
TA6 5
C309
0.1U/50
C310
0.1U/50
P:LOW
R:HIGH
R309
39K(A)
R332
R333
R337
5.6K
AUX.Rch
GND
100(A)
2.2U/50
18K
18K
R338
4.7K
NM
C332
FRONT2
AUX.Lch
4
C362
2.2U/50(3*5)
R371
C371
47U/25
C361
(3*5)
C328
2700P
C329
2700P
C330
2700P
C372
R372
4.7K
47U/25
R374
100K
R373 4.7K
R375 100K
8
123
R376
4.7K
567
IC371
BA4558F
4
R377
4.7K
C533
0.01U
1K
R537
2K
R533
270
R501
C503
22U/25
Q371
DTC124EK
0.39uF
C378
TA6 4
IC501
1.2K
R511
1.2K
6800P
1K
R541
BD3881FV
47P
390K
C507
180P
R505
15K
39K
C536
R540
C509
R378
220K
282726
REC-O-L
PB-LN
1234567
1200P
C377
0.39uF
C535
R539
R535
15K 15K
C501
R507
R503
C505
0.01U
IC372
6800P
1K
560
R509
R380
33K
BA4558F
1.2K
R542
R536
REC-I-L
PB-L
47P
560(A)
R510
8
123
C534
R538
R534
REC-I-R
PB-R
PB-RN
270
R502
C504
C510
0.01U
1K
2K
24
25
REC-O-R
TUNER-R
PB-RO
C502
R504
C506
22U/25
1200P
567
4
1SS133
23
TUNER-L
PB-LO
R508
390K
1.2K
0.01U
R512
R392
3.9K
C374
10U/25
D371
22
CD-R
VOL-L
C511
C508
180P
R506
15K
39K
R364
C376
4.7K
2.2U/50
11K11K
R394
R379
100K
R393
R391
3.9K 4.7K
C375
2.2U/50
2K
R529
0.068U
0.1U/50
C527
C529
R527
18
19
20
21
CD-L
OUT-L
AUX-L
AUX-R
VOL-R
GND
TRE-L
TRE-R
9
101112813
C512
2.2U/50
2.2U/50
8200P
C514
56K
8200P
C513
R513
Q501
2SC3052
R518
R363
17
BAS-L
VDD
2.2K(A)
0.47/50
68K
56K
R514
C531
16
OUT-R
CONT
10K
R515
2.2K
R366
2.2K
R365
15
BAS-R
VEE
14
100P
C515
1000P
C363
0.1U/50
C528
C530
R528
4.7K
R516
4.7K
R517
1000P
C364
L361
R530
0.068U
68K
R525
R526
Q502
2SC3052
0.1U
R519
R368
R367
2K
C532
C518
0.1U
C516
680
680
JW
0.47/50
1K
1K
C519
220U/10
C517
2.2K(A)
Q362
DTC323TK
Q361
DTC323TK
R369
2.2K
100U/10
ZD502
ZD501
UZ4.7BSA
R370
C525
M 0.15
UZ4.7BSA
R520
220(A)
1SS133
C526
2.2K
D361
M 0.15
R521
C556
0.12uF
TA6 6
220(A)
TA6 7
R384
1.5K
C382
820P
Q551
KTC3199GR
R552
100(A)
R554
100K
C552
100U/16
C554
0.1U
R553
100K
R566
R556
2.2K
C538
2200P
L381
5.6K
R559
2.2K
R555
0.12uF
C555
4
567
2.2K
100U/16
5.6K
R560
Q552
KTC3199GR
R383
1.5K
C381
820P
F-BEAD
R557
1.2K
C557
100U/16
R565
C537
2200P
C553
C558
R558
1.2K
R572
2.2K(A)
2.2K
123
8
0.1U
C560
4.7U/50
R563
R564
R382
27K
R381
27K
2.2K
C559
4.7U/50
IC551
BA4558F
100(A)
C551
2.2K
R569
10K(A)
R551
100U/16
R570
10K
C561
4.7U/50
R567
R568
1SS133
100K
100K
D552
0.1U
C383
D551
1SS133
10K(A)
C563
470p
C562
470p
R573
5.6K
R574
5.6K(A)
R571
[3] CD-M-GND
[3] MT-8V
[3] CD-8V
CN502
CON-2.0-8P
1
2
3
4
5
6
7
8
-9V [3]
BC-CNT [3]
L-CH [3]
A-GND [3]
R-CH [3]
D-GND [3]
+9V-A [3]
+9V-D [3]
CD-Rch
A GND
CD-Lch
D GND
M GND
M GND
MT 8V
CD 8V
CD
TA6 2
TA[01:90]
[1,3]
TA2 7
TA5 9
TA5 8
TA6 0
TAPE U*/A VERSION ONLY
TA6 1
TA6 8
TA6 9
2-3
Main section (3/3)
TA3 7
[2] BC-CNT
[2] L-CH
[1,2]
TA[01:90]
[2] A-GND
[2] R-CH
TA8 1
TA3 8
TA3 4
TA7 0
D-GND
[2]
MT-8V [2]
POWER
PWR-DETECT
MICOM 5V
IHN
GND
AC RELAY
DC 12V
VFD AC
VFD AC
AC 12V
GND
FROM P/T
AC 12V
AC AMP
GND
GND
AC AMP
CN103
CON-2.0-6P
1
2
3
4
5
6
CN102
CON-2.5-5P
1
2
3
4
5
CN101
CON-2.5-4P
1
2
3
4
TA3 0
TA8 1
TA3 5
TA8 2
TA3 6
R166
100(A)
+9V-D [2]
+9V-A [2]
CD-8V
[2]
CD-M-GND
[2]
-9V [2]
R165
ZD162
UZ6.2BSB
C165
10/50
D201
1SS133
0.01
C111
C112
100(A)
100V
0.01
R164
L131
BEAD
100V
C164
5.6K(A)
C201
R153
33(A)
3P/2.5
CN141
FAN
C125
1000/16
R116
2.2 Fuseble
D111
RS202M
C113 0.022/100
VFD-AC2 [1]
VFD-AC1 [1]
-28V [1]
C163
0.01U
R163
2.2K
22/50
ZD161
Q204
DTA114YK
R201
3.9K
47/25
C202
0.47uF/50
R154
R152
10K
JUMPER
3
2
1
C126
Q161
KTA1273
C162
UZ30BSA
R150
120(A)
D142
1SS133
R135
IC113
KIA7808AP
OUT IN IN OUT
GND
0.1U
C116
4700U/25
C115
1000U/25V
3.3K
R162
22/50
C102
100V
M 0.01
C101
100V
M 0.01
R151
10K
C161
C103
Q143
KTA1273Y
C144
IC112
KIA7809AP
0.01
C118
C117
R111
22K
R112
22K(A)
D161
47/63
R161
M 0.022/100
R203
R205
2.2K
R206
R204
Q203
DTC114TK
R149
10K
Q142
470U/25
D134
1SS133
GND
0.01
IC 111
1N4001
33-1/2W
4.7K
2.2K
4.7K
2SC3052
5.6K
R148
C127
IC110
KIA7812AP
IN OUT
IN OUT
KIA79L09F
2.2K
R113
R147
5.6K
C128
1000/16
GND
GND
D101
RS603M
Q201
DTC323TK
Q202
DTC323TK
Q141
2SC3052
56
R146
0.1U
C121
C122
C114
10U/25
C203
1U/50
C204
1U/50
R144
220K
47K
10U/50
C142
R145
D133
1SS133
220
R134
1000/16
470U/16
CHASSISS
R118
Q111
JR101
JR102
C207
R208
N.M
R143
6.8K
R117
3.3K
2SC3052
0
0
C105
C104
47K
47K
C141
R133
C205
C206
D141
MC2838
1U/50
220
100V
M 0.01
100V
M 0.01
390P 390P
47K
R142
D132
1SS133
D112
1SS133
C106
R141
4700/56
47K
C107
+VP
4700/56
-VP
R220
10K
C208
R210
C216
CH2 IN
220P
2.2K22U/50
R171
C171
2200P
CH2 NF
R216 56K
C218 5p
680K
ST BY
JW
D171
CH1 NF
R172
18K
C207
R209
C215
C219
CH1 IN
220P
2.2K22U/50
N.M
Q173
2SC3052
Q171
2SC3052
IC105
STK433-090
GND
SUB
D172
1SS133
+PRE
C214
2SC3052
CH2 OUT
100U/63
Q174
CH2 OUT
R218
R215 56K
C217 5p
R212
100/1W
C174
D173
0.22
22U/16
CH1 OUT
CH1 OUT
R217
C173
1SS133
0.22
4.7U/50
+VCC
R174
-VCC
R211
100/1W
100K
-PRE
12345679101112131415 8
C213
Q175 2SC3052
3.3K
R175
C175
100U/16
100U/63
ZD175
R260
R259
1K(A)
5.6B
R2686
470K
C242
1U/50
R262
D232
1K
15K
1SS133
Q242
R176
390
Q172
2SC3052
C172
2SA1235F
R261
15K
Q241
2SA1235F
R263
1K
R269
150K
D174
1SS133
1U/50
R264
1K
1SS133
R173
D231
47
R270
2
1
CN02P/2.0
CN171
N.M
R177
150K(A)
D233
C241
1SS133
R285
470
10U/50
L202
1uH(R)
R276
22(A)
R278
22(A)
1uH(R)
1
2
BN171
TH171
R297
3.9K
Q294
DTA114YK
THEMAL-R
*ATTACH TO HEAT-SINK
CN02P/2.0
R275
22(A)
R277
22(A)
L201
Q293
DTC114TK
10K
R284
R296
2.2K
R295
2.2K
10K
R283
2222
R279 R282
DTC323TK
R280
R281
R239
R237
R292
Q292
C238
C240
22
22
0.1 0.1
0.1 0.1
680 1W
R291
RY201
RELAY
4
6
D234
1SS133
680 1W
Q291
5
23
1
R287
560
DTC323TK
R298
10(A)
Q243
KTC3199GR
D235
D236
560
R294
1SS133
1SS133
560
R293
R289
2.2K
Q244
DTC114YK
560
R299
R290
C244
10K
0.015
C243
1
2
3
4
0.015
SP-4P
CN204
CON-2.0-4P
4
3
2
1
SPEAKER
SP201
R-ch +
R-ch GND
L-ch +
L-ch GND
HP DET
R-ch OUT
HP GND
L-ch OUT
HEADPHONE
Parts are safety assurance parts.
When replacing those parts make
sure to use the specified one.
2-4
CD section
PICK-UP
UNIT
MACHA
FFC-1.0mm-16P
1
VREF
2
SVCC
3
E
4
D
5
A
6
B
7
C
8
F
9
GND
10
LD
11
VR
12
PD
13
FE+
14
TE-
15
TE+
16
FE-
CON-ASSY2.0-6P
1
SP+
2
SP-
3
SL+
4
SL-
5
IN-SW
6
GND
CON-ASSY2.0-5P
1
CLOSE
2
GND
3
OPEN
4
MOTOR+
5
MOTOR-
CN701
2
4
6
8
10
12
14
16
BN702
BN703
1
R702 100K
3
R703 56K
R704 56K
5
R705 56K
R706 56K
7
R707
9
R708 82
11
13
15
6
5
4
3
2
1
1
2
3
4
5
C701 0.1U
C702 0.1U
Q701
100K
C742
390P
C743
390P
R757 1K
CD44
CD43
CD11
CD12
CD13
CD14
CD15
CD16
CD17
CD18
CD35 R869
CD01 R870
CD36 R871
CD02 R872
CD19 R873
CD[01:50] [4]
R701
KTA1266GR
1000P
CD10
R861
R862
R863
R864
R865
R866
R867
R868
22
C703
C704
C709
22
22
22
22
22
22
22
22
100
100(A)
100
100(A)
100(A)
47U/16
C710
220U/.6.3
C861
0.01uF
C858
2.2U/50
C862
C705
C706
C707
100U/10
C744 390P
R860
0.1uF
C732
0.1U
C733
0.1U
37
38
39
40
41
42
1000P
43
1000P
44
0.01U
45
46
47
48
C708
0.047U
C711
R709
5.6K
R710 100
36373534333231302928272625
N.C
GND
BA5927FM
FE-
FE+
1234567
D860
1SS335
22P
C870
X860 12MHz
R887 1M
22K
1
NRESET
2
DATA0
3
DATA1
4
DATA2
5
DATA3
6
DATA4
7
DATA5
8
DATA6
9
DATA7
10
VDD0
11
VSS0
12
NPCMCS
R732 47K
R731 100K
TEIO
LPFT
EQI
RFO
C713
C712
10P
R751
10K
N.C
GND
MUTE
VCC
VCC
REG-1
9
8
FB866
FB
UDM
UVDD
XTAL1
IC860
DBG_CSB
DBG_DAT
SD_DATA0
R730
C729 1000P
C730
2200P
GND
TZC/SSTOP
IC701
S1L9226X
EQO
EFMI
6800P
C714
820p
GND
GND
VREF
GND
REG-B
REG-O
38
101112
4.7K
R758
CD41
UDP
UVSS
PLLVSS
PLLFILTER
SD_DATA1
SD_DATA2
SD_DATA3
SD_CMD
23
22
C731
0.033U
3635343332313029282726
ATS C
LD
PD
PDAC
PDBD
PDF
PDE
DCB
MCP
DCCI
DCCO
VREF
EQC
RFM
1234567
4P
R711
6.2K
N.C
N.C
N.C
N.C
IC703
TE-
TE+
TE IN
FE IN
22P
C869
48
TEST
XTAL0
MS_CLK
USB_LED
TMC51F01M
NMWR
DEMAND
DEBUG
DBG_CLK
131415161718192021
82K
R733
C728
0.1uF
FEO
TEO
FEM
TEM
FLB
VCC
FSET
FRSH
9
8
C715
4.7U/50
NM
R712
R713 NM
2021222324
SP-
SL+
SP+
VCC
SL IN
SP IN
CLOSE INNCOPEN IN
MO+
MO-NCGND
1314151617
4.7K
R759
CD42
0.1uF
C868
FB865
FB
3738394041424344454647
PLLVDD
HOST_INT
HOST_RDY
HOST_OUT
VSS1
VDD1
HOST_IN
HOST_CLK
USB_DET
SD_DET
VSSF
VDDF
EXHV
SD_CLK
24
56K
R729 180K
SLP
SLO
FSI
FGD
101112
0.1U
C716
C717
390P
C741
R753
R754
19
SL-
18
36
35
34
33
32
31
30
29
28
27
26
25
22K
R728
C727
0.15U
R727 180K
25
SLM
SPO
SPM
ASY
EFM
LOCK
WDCK
CLVI
RESET
MLT
MD ATA
MCK
ISATAT
TGU
10K
0.1U
R714
13K
13K
C867 0.1uF
C866 820P
C865
C863
0.1uF
R875
N.M
R874
4.7K
C726
47K
R726
24
R723
23
220K
22
21
20
19
18
CD04
17
CD03
16
CD02
15
CD01
14
CD05
13
C718 1000P
R755 13K
R756 13K
0.1uF
C864
180P
10U/10
C725 0.068U
C720 0.033U
C719
0.1U
C761
CD20
CD25
100(A)
100
R880
R881
R876
100(A)
C724
0.01U
R724
C723
0.01uF
R722
10K
R719
C721
R717
470U/10
CD26
CD27
100
100(A)
R879
R878
R725
82K
15K
R728
10K
0.47U
1M
10uH
CD28
100(A)
R877
4
FB861
C722
0.47U
R721
10K
5.6K
R716
L710
C762
0.1U
R882 39
R883 39
R885
FB
FB
FB862
2
3
22K
R763
R761
JW
CD37
Q858
DTC114YK
Q860
2SC3052
R886
47K
15K
R884
15K
CN860
CON-ASSY2.0-4P
1
R764
10K
1.2K
Q762
DTC114TK
C877
L761
F BEAD
Q703
0.1uF
R720
1K
R715
18K
KTA1273Y
C763 100U/10
CD23
22K
R858
CD08
CD04
Q859
DTC114YK
L860
22uH
C807
0.1U
IC803
BH18FB1WG
R859
10K
C859
10U/50
Q896
KTA1273Y
R895
L801
10uH(A)
L802
In Out
GND
R896
1.2K
Q895
DTC114TK
C825
R809
R806
R808
10uH(A)
JW801
F BEAD
10K
C876
D803
1SS133
CD29
FB867
0.1uF
C771
0.01U
120(A)
1K(A)
100(A)
C805
C803
CD45
F BEAD
Q863
DTC114TK
FB864
FB
C808
NM
R771
1K
R804 330
R805
1M
27P
C806
C804
100U/10
R765
220
JW1
J055
Q861
KTC3205-O
C871 470U/16
C872 0.1U
ZD860
R889
1.2K(A)
Out Vcc
100U/10
X801
16.9344
27P
R810 120
0.1U
D762
1SS133
R891
C873
220U/10
UZ3.6BSA
KIA7805AP
GND
C809
CD30
CD30
D892
R892
220
220U/10
C874
IC862
100
99
98
97
96
95
94
93
92
91
90
89
88
87
86
85
84
83
82
81
80
79
78
77
76
C814
100U/10
0.1U
1200P
C811
0.1U
C810
1200P
1200P
C812
1234567
LOCK
WDCK
SMDS
SMDP
SMON
SMEF
SOS1
SBCK
WFCK
SDAT
MCLK/C4M
ISTAT
EFMI
RESETB
INTVSS2
INTVDD2
XOUT
XIN
MINT5
MINT4
MINT3
MINT2
MINT1
MINT0
RFCK
L806
10uH(A)
L804
10uH(A)
1SS133
220
R898
33 1/4W
R897
33 1/4W
C875 0.1U
R890
4.7K
FIN
VC01LF
VC02LF
PLLVSSA
PLLVDDA
C2P0
DATX0
LKFS
DEMAND
PCMCS
75747372717069676665646863626160595857565554535251
CD36
CD35
Q862
KTA1273Y
C815
C813
DACVDDD
PADVSS1
1234567
C820
100U/10
9
10111281314151617181920212223
LCH_OUT
DACVREF
DACVSSA
RCH_OUT
DACVSSD
DACVDDA
DACVHALF
IC801
S5L8310X
PADVDD1
HIFSEL
MDATA7
MDATA6
MDATA5
MDATA4
INTVSS1
0.1U
C819
CD18
CD17
CD16
CD15
C823
RM21
RM22
RM23
RM24
VSS
DQ15
DQ14
DQ13
DQ12
VSSQ
VDDQ
VDD
DQ0
DQ1
VSSQ
DQ2
DQ3
VDDQ
RM20
RM19
RM18
RM17
0.1U
RM03
UDQM
TEST0
TEST1
TEST2
TEST3
INTVDD1
MDATA3
MDATA2
MDATA1
MDATA0
C818
0.1U
CD14
CD13
CD12
CD11
0.1U
RM17
RM24
C822
RM18
RM19
RM20
424344454647484950
DQ9
DQ8
DQ11
DQ10
VSSQ
DQ4
DQ5
VSSQ
DQ6
DQ7
9
101112813141516171819202122232425
RM23
RM22
RM21
100
ADDR11
ADDR12
MWE
MCS
R802
CD20
CLK
UDQM
RM25
C755
C756
RM26
RM04
ADDR9
DECINT
100(A)
CD21
R814
100
RM02
CKE
RASCSBA
RM15
R813
12K
R812
1000P 1000P
12K
RM05
25
24
ADDR6
ADDR8
ADDR7
ADDR5
ADDR4
ADDR3
PADVDD0
PADVSS0
ADDR2
ADDR1
ADDR0
ADDR10
BA1
BA0
RAS
CAS
DRW
LDQM
INTVDD0
INTVSS0
DB3
DB2
DB1
DB0
DB7
DB6
DB5
FRAMSYNC
DB4
L803
10uH(A)
RM26
RM04
A9A8A7A6A5
NC
RM27
RM14
R747
100(A)
R746
100(A)
RM01
RM02
330
R811
R807
CKE
XSCLK
MADDR
MRD
R803
100(A)
CD19
CD02
CD01
0.1U
RM03
3635343332313029282726
3738394041
VDDQ
NC/RFU
VDDQ
LDQMWECAS
RM16
RM06
L808
F BEAD
RM[01:50]
C835
10P
RM07
26
RM08
27
RM09
28
RM10
29
30
31
RM11
32
RM12
33
RM13
34
RM14
35
36
RM27
37
RM15
38
RM25
39
RM16
40
RM06
41
42
43
RM17
44
RM18
45
RM19
46
RM20
47
RM21
48
RM22
49
RM23
50
RM24
L809 RM01
F BEAD
RM05
RM07
RM08
RM09
A10/APA0A1A2A3
RM11
RM13
RM12
RM10
10uH(A)L805
A4
VSS
VDD
C821
R836
100K
100K
R837
L822
F BEAD
C816 0.1U
C817 0.1U
IC802
K4S161622H-TC60
0.1U
33P
C842
CD01
33P
C843
C826
10U/16
C827 10U/16
CD04
CD11
CD12
CD[01:50] [4]
CD13
CD14
CD15
CD16
CD17
CD18
CD19
CD20
CD01
CD02
CD21
CD08
CD05
CD03
CD10
CD25
CD26
CD28
CD27
CD29
CD23
CD30
CD37
CD41
CD42
CD43
CD44
CD45
CD02
CD03
CD04
33P
1000P
C844
C841
R841
R842
R843
R844
R845
R846
R847
R848
R849
R850
R851
R852
R853
R854
BN803
CON-ASSY2.0-8P
CD-Rch
1
2
A GND
3
CD-Lch
4
D GND
5
M GND
6
M GND
7
MT 8V
8
CD 8V
CN801
FFC-1.25-20P
1K(A)
1
XRST
1K
2
MD0
1K
3
MD1
1K
4
MD2
1K
5
MD3
1K
6
MD4
1K
7
MD5
1K
8
MD6
1K
9
MD7
1K
10
MADDR
1K
11
MCS
1K
12
MCK / MWR
1K
13
MDAT / MRD
14
DECINT
15
DSP SENSE
16
ISTAT
1K(A)
17
MLT
18
IN-SW
19
HOST RDY
20
H-OUT M-IN
1
2
3
4
5
6
7
8
9
10
11
CN802
FFC-1.25-11P
HOST CLK
H-IN M-OUT
51F ON/OFF
CD ON
SAFETY
HOST SENSE
CD CL MO
CD OP MO
CD OPEN SW
CD CL SW
USB5V ON/OFF
MAIN
MAIN
GNDD+D-
M+5V
2-5
Power section
BN903
CON-ASSY2.0-6P
PWR
DETECT
MICOM 5V
INH
GND
AC RELAY
DC 12V
1
2
3
4
5
6
TO AMP
BOARD-TO-BOARD
R908
R908
Q908
DTC114YS
C908
3.3U/50
R903
3.3K(A)
IN4001
4.7K(A)
R904
N.M
C906
47U/50
R902
5.6K(A)
Q909
DTC114YS
R909
10K(A)
C905
220U/10
IC901
NJM78L05
Out In
Gnd
R907
1.2K(A)
1SS133
D907
R906
470U/25
0.1U/50
C904
C903
C907
4700P
4.7K(A)
D901
D902
D903
D904
D905
R905
33
Q903
KTC3199GR
IN4001
IN4001
IN4001
IN4001
IN4001
PRIMARY
PT902
PT-SUB(DPL-5)
RY901
RELAY
L901
FILTER-AC
F901
FC901
T1.25AL 250V
CN902
CON-7.92-2P
AC 230V
COMMON
FC902
1
2
121
P/T PCB
17
AC 230V
1
COMMON
2
FROM CN902
1
2
3
4
5
6
7
P/T UNIT SINGLE VOLTAGE
AC-CORD
2
AC IN
16
15
14
13
12
11
10
BN101
CON-ASSY2.5-4P
9
8
BN102
CON-ASSY2.5-5P
1
2
3
4
5
4
3
2
1
AMP AC
GND
GND
AMP AC
AC 12V
GND
AC 12V
VFD AC
VFD AC
TO MAIN PCB
* N.M : No Mount parts
2-6
Parts are safety assurance parts.
When replacing those parts make
sure to use the specified one.
Printed circuit boards
Main board
forward side
A1
TO TUNER
(Connection board 1) (Connection board 2)
C371
R371
PLL CE
PLL DI
PLL CLK
PLL DO
GND
L OUT
VCC
R OUT
VSM
FM DET
GND
3.3V
N.C
RDS CLK
RDS DATA
C376
C552
D552
D551
D236 D234
D371
TO CD
J446
J475
J474
C372
J471
J473
R391
R392
J468
J215
Q352
F.B
L351
R356
C375
J236
R551
C551
J237
C561
R571
J259
J260
D235
Q243
R287
RY201
SP201
25-1515-G01V
PbF
C374
1
USB5V ON/OFF
CL SW
OP SW
J467
OP MO
CL MO
H SENSE
SAFETY
CD ON
51f ON/OFF
H-IN/M-O
11
H CLK
C361
J476
J456
J462
1
SENSE
R CH
J472
GND
L CH
4
CN361
C362
J457
D363
D362
1
1
CN351
11
14
15
ZD350
R354
J232
J230
J231
L361
F.B
C527
C525
R569
J235
R552
C556
J238
C558
Q552
D201
J240
D172
C174
C242
J258
J257
D233
J261
J262
BN102
25-1515-G01V
Lead free solder used in the board (material : Sn-Ag-Cu, melting point : 219 Centigrade)
(Main board)
AUX
R572
C309
J256
R574
C202
CN402
J445
R486
R485
R484
R481
R480
D361
C528
J234
C560
C173
C241
1
CN401
20
J455
U* only
CN301
R303
C310
C526
C555
C559
C201
J255
J459
J226
Q551
R270
J264
J444
H-O / M-IN
H RDY
IN SW
MLT
ISTAT
DSP SENSE
DECINT
MDAT/MRD
MCK/MWR
MCS
MADDR
MD7
TO CD
MD6
MD5
MD4
MD3
MD2
MD1
MD0
XRST
R351
R462
J451
J465
J477
P102
TAPE HEAD
-L CH
+R CH
-R CH
E.HD
E.HD
J208
J209
J213
J212
J211
R510
J224
J225
C531
C532
J228
R521
C213
C557
C214
C203
C204
L202
J254
J253
J252
J251
J263
PbF
R489
R472
J436
R487
D423
D422
J437
D421
J461
J453
J448
J435
R453
R463
R454
R461
R344
J449
J450
J447
J454
R464
R519
R518
J452
R331
C332
Q326
Q327
GND
+L CH
J210
R304
C504
C512
J227
C517
C519
IC105
Q325
C326
J206
J207
C325
D301
R307
R309
C503
J216
C511
J220
R520
J223
ZD501
ZD502
J222
R212
J241
C215
C216
J242
R218
R278
R276
D231
D232
R277
R275
L201
J268
J247
R291
BN101
J427
J428
J429
J430
J431
J432
C402
X401
R470
J434
J433
J438
J439
J440
J441
J442
J443
R465
R466
R328
J426
J421
J424
J425
J463
J464
R488
J420
R455
R456
R457
R458
R459
R460
J460
R330
J203
L321
Q322
J204
R325
C322
D321
L320
C321
J205
REC F
MTR B+
ZD175
C172
CN171
D174
R324
THEMAL
J202
Q320
D320
R-CH
A GND
L381
L-CH
C320
D GND
M GND
M GND
BN302
MT 8V
CD 8V
HALF
SOL
REEL
GND
TAP E
J218
J219
J144
J165
J166
J267J164
R292
J140
J141
L131
J142
J143
J139
J138
R116
D112
J154
R211
R217
J153
J151
J152
R259
J162
J163
J159
J158
J157
J160
J161
J266
J265
J169
J168
J170
Brown
Black
BN103
PbF
reverse side
R163
R443
R473
(Key board)
R608
R607
C601
C163
R162
PbF
LED
DIMLED
ST-BY
5V
GND
KEY1
KEY2
ENSW1
ENSW2
ENSW2
ENSW1
SENB
DIN
CLKB
KEY2
KEY1
REMOT
GND
GND
5V
4V
9V
-30V
VFD
VFD
C603C604
(VFD board)
PbF
R629
R630
R632
R631
Q627
Q626
R604
R606
R605
C659
C658
R603
R602
C660
R655
R601
C661
C663
C655
R654
JR651
JR652
R627
S2
S2
DIM-LED
ST-BY LED
5V
R619
R620
R621
R609
R618
R610
R617
R612
R611
R616
C602
R652
R690
R689
R688
R687
R686
R685
R684
R683
R682
R681
R680
R679
R678
R677
R676
R675
R674
R673
C665
C664
R672
R671
R670
R669
IC651
R668
R667
R666
R665
R664
R663
R662
R661
R660
R653
C657
C625
R625
R626
GND
KEY1
KEY2
ENSW1
ENSW2
R628
R1
Q625
(Jack board)
A GND
L-CH
R987
C984
R984
C982
C651
PbF
L971
L972
R651
R991
C653
HP L-CH
PbF
AUX-DET
R-CH
L981
R985
C983
R983
C981
R986
L982
L973
L974
C992 R993
C991
R992
HP-DET
HP R-CH
GND
(VFD board)
IC625
CN601
BN651
C626
C662
L651
J653
J654
VFD
VFD
-30V
N.M
J652
5V
5V
GND
GND
REMOT
KEY1
KEY2
CLKB
DIN
SENB
ENSW1
ENSW2
J658
J655
J651
J659
ENSW2
ENSW1
KEY2
KEY1
GND
5V
ST-BY LED
DIM-LED
PbF
W601
D602
D601
J657
VR601
CD PLAY
FM
AM
USB
S614S605S606S607
S613
AUX
J401
R401
D405
X402
J413
J422
J423
R448
R449
C175
J458
J136
J150
D173
J135
L401
J419
CN502
CD
IC111
C122
C413
L402
C412
D401
J408
J412
R408
R446
D133
IC112
J130
C127
C121
R406
D402
J409
C414
D403
D404
J407
R407
J404
J406
J411
J418
D132
J403
J405
R444
J410
C416
Q404
C408
ZD402
J415
C418
J466
CN103
R447
D134
J119
J103
C125
J104
J105
J106
J120
J121
J127
J101
J122
J128
J123
J124
J125
J126
J175
C116
J134
J147
J131
J133
J132
J145
J146
C115
R112
C114
CN101
C101
D101
J148
J149
R161
R164
C102
J402
J414
PWR
DET
5V
INH
GND
RLY
12V
POWER
J102
J107
J108
J109
J110
J111
J112
C162
C161
D111
CN102
W1
C103
1
CN403
16
ENSW2
ENSW2
SENB
DIN
CLKB
KEY2
KEY1
REMOT
GND
GND
5V
5V
N.M
-30V
VFD
VFD
J416
P103
J118
J117
J115
J114
ZD161
J176
R474
R475
TO FRONT
ZD162
C165
R165
R166
IC113
J116
PbF
IC110
J113
C164
Q161
D161
(Key board)
S601 S602 S603 S604
CD OPEN REW/-SKIP STOP FF/+SKIP
C106
C104
J155
J156
C107
P101
CN204
C105
HP DET
R-CH OUT
HP GND
L-CH OUT
D142
C144
Q143
R150
R153
J129
C141
US/UW
UB/UY
White
Black
White
E*/B
UP
J171
J172
J173
CN141
FAN
Q144
C142
25-1515-G01V
DIP
C656
C654
25-1515-G01V
S608
S609 S610
TAPE
AM/FM
S611
S612
(Jack board)
L991
J991
JK991
D991
D992
D GND
BN971
DD+
5V
JK971
D972
D971
VFD1
PbF
D981
D982
JK981
C652
L-CH
BN981
STBY/ON
D625
PbF
S-TURBO BASS TREBLE
BN652
ENSW2
ENSW1
KEY2
KEY1
GND
5V
J656
ST-BY LED
DIM-LED
REC
DIMMER
BN991
HP-DET
HP R-CH
A GND
HP L-CH
W991
25-1515-G01V
AUX-DET
R-CH
A GND
25-1515-G01V
D626
(Main board)
Q244
R289
R290
Q294
Q293
R570
R560
C553
C554
C364
R394
R364
Q361
C363
R393
R357
C357
C348
C355
IC371
R377
R376
C378
C377
R372
R373
IC372
R380
R379
S1
S1
PbF
PbF
C237
R141
C239
R142
C244
R283
R284
R285
Q174 Q173
JR106
R174
R286
R297
JR107
R172
C171
Q203
Q171
R201
R204
Q204
JR203
R568
R206
R566
R558
R205
C538
R564
C563
R553
R556
R368
R369
R367
R363
R359
C358
R358
C369
R374
R375
R378
Q371
R203
R554
IC551
R557
R555
R559
Q362
R529
R525
R370
C530
R527
C529
R366
R383
R365
R384
C536
R540
R542
R536
Q351
R538
R539
R537
C534
C535
C533
R535
R541
R533
R348
JR301
R345
C349
Q354
R347
R346
Q353
R349
R350
C354
C353
C352
C426
PbF
D141
R281
R279
C243
R280
R282
C240
C238
R264
R263
R171
R220
D171
R208
C562
C206
Q202
R210
R207
Q201
C205
R209
R573
R567
C537
R565
R563
C518
R530
R526
R516
R528
R515
C514
R514
C513
IC501
R513
R534
R512
C301
R301
C424
R508
C502
C501
R502
R509
C510
R501
R511
R503
C509
Q307
Q305
Q308
C302
R302
Q301
Q302
R311
C307
R310
C306
R338
Q328
R336
R334
C331
R337
C351
R424
R423
R422
R425
C422
C423
R427
R428
R426
C425
R269
JR105
Q241
R261
Q242
R262
R260
C218
R216
C208
C207
C219
R215
C217
C515
C516
R506
R504
C506
R507
C505
Q306
Q303
R305
C305
R335
R468
R490
R483
R421
R517
JR204
C508
C507
R505
R308
R306
Q304
C327
R467
R437
Q502
U* only
JR202
JR201
C324
R327
R329
R332
C328
Q324
R333
C329
C330
R469
R471
R482
R293
R295 R296
Q291
R299 R298
Q142
R147
R148
R294
Q292
R149
Q501
R320
R321
R381
C381
C323
R326
R176
Q323
Q321
R173
R177
R451
R452
C421
R420
R430
R429
R432
R433
R435
R436
R441
C383
C382
R382
C128
Q175
Q172
R134
R175
JR402
R438
C411
C410
C405
C403
R403
IC401
C401
R434
R404
R431
C407
C404
C406
Q401
R402
Q402
R445
R145
R144
R143
Q141
R151
R146
R152
JR102
JR101
R113 R111
Q112
Q111
C112
C117
C111
C113
C118
R135
C126
R118 R133
R323
R117
R411
C417
R450
C420
R439
R440
R479
R478
R477
R476
C415
R405
(Connection board 1) (Connection board 2)
2-7
CD board
forward side
1.CD-R
2.AGND
3.CD-L
4.DGND
5.MGND
6.MGND
7.MT8V
8.CD8V
C741
GND
IN
SLSL+
SPSP+
C743
C762
R751
R890
C876
C877
1.M+5V
2.D-
FB861
3.D+
4.GND
FB862
Lead free solder used in the board (material : Sn-Ag-Cu, melting point : 219 Centigrade)
C821
R717
C717
C716
C868
R883
C867
R811
R810
R716
C720
JR701
R710
JR703
R714
R880
R887
C869
C719
C701
R879
L809
C721
C865
R804
C806
R712
C864
C835
R718
C718
R713
C870
R807
C825
C805
C807
C863
C809
R805
GND
C861
C812
C811
C813
R715
R719
C841
C842
C843
DAT
CSB
CLK
DEBUG
IC860
D860
C810
R771
C844
R871
R868
C862
R860
C872
R891
R753
R757
Q762
C822
R754
C823
Q863
R814
C875
R892
R763
SLO
JR707
R764
FEO
IC703
R756
IC802
R765
R755
C804
JR704
5.MOTOR -
C820
C727
R729
R728
C729
R731
C732
R732
C733
VREF
C702
R701
R896
3.OPEN SW
4.MOTOR +
IC803
TEO
R707
C703
Q895
R895
1.CLOSE SW
2.GND
JR803
R706
JR804
R704
C744
C725
R726
R727
C728
R733
R730
C730
C731
JR709
Q860
R705
GND
R725
R724
IC
R703
C742
R886
VCC
C724
0
7
1
R702
R884
C708
C707
C706
C705
R708
JR801
SPO
R882
C723
C722
R723
R875
JR708
R885
C817
R720
R722
R721
R711
1
C818
C713
C711
R709
FB865
C816
0
8
C819
C866
FB866
IC
C714
C712
C756
R744
R745
R866
R869
R867
R863
R862
R874
R858
1.HOST CLK
2.H IN M-OUT
3.USB ON/OFF
C755
C771
R865
R864
R861
JR861
4.CD-ON
5. SAFETY
6.H SENSE
7.CD CL MO
R812
19.H-RDY
20.H-OUT
R859
R837
R813
Q859
Q858
R836
R849
R848
R847
R846
R845
R844
R843
R842
R851
R850
R853
8.CD OP MO
9.CD OP SW
10.CD CL SW
R852
1.XRST
2.MDO
3.MD1
4.MD2
5.MD3
6.MD4
7.MD5
8.MD6
9.MD7
10. MADDR
11. MCS
12.MCK
13.MDA
14.DEC
15.DSP
16.ISTAT
17.MLT
18.IN-SW
11.USB 5V ON/OFF
L822
8.CD8V
7.MT8V
6.MGND
5.MGND
4.DGND
3.CD-L
2.AGND
1.CD-R
A1
4.GND
3.D+
2.D-
1.M+5V
CN860
JW753
C761
SP+
SPSL+
SLIN
GND
BN803
reverse side
FB864
JW749
BN702
R761
C873
JW786
1
IC862
R889
Q862
JW725
ZD860
JW785
JW787
D892
Q861
D762
C874
R898
R897
FB867
JW707
Vref
Q703
JW718
JW774
JW717
JW716
JW790
JW728
JW751
JW784
JW745
JW754
JW750
C871
JW719
JW783
JW773
JW775
JW720
JW782
JW781
JW752
R758
R759
JW772
L805
C803
JW780
Q896
JW776
C704
GND
L710
C763
JW779
JW747
VREF
D803
L761
JW721
JW802
JW778
JW746
JW726
C726
3V
JW715
JW712
BN703
JW777
Q701
VREF
JW743
JW744
GND
L803
JW711
JW734
L804
JW714
L860
1.FE-
JW741
JW713
JW710
2.TE+
4.FE+
3.TE-
JW724
JW722
4.MOTOR +
5.MOTOR -
JW730
JW742
JW770
6.VR
5.PD
CN701
JW723
L806
1.2V
1.CLOSE SW
2.GND
3.OPEN SW
JW769
10.C
9.F
8.GND
7.LD
JW771
3.3V
JW727
JW709
3V
JW708
11. B
C710
GND
X860
R876
16.VREF
15.SVCC
14.E
13.D
12.A
JW740
JW735
JW757
R803
L801
L802
JW801
X801
REVISION
C715
R802
C709
JW731
JW766
R809
C815
JW703
R747
L808
R746
JW768
JW767
JW765
PbF
C858
1.2V
JW764
JW732
R808
JW705
JW702
C859
R854
JW733
JW763
JW762
JW729
JW761
JW760
JW759
JW758
JW756
JW755
JW748
JW739
JW738
JW737
JW736
JW704
JW701
R841
JW706
R806
C808
C814
R877
R878
R873
R881
R870
R872
11.USB 5V ON/OFF
10.CD CL SW
9.CD OP SW
8.CD OP MO
7.CD CL MO
6.H SENSE
5. SAFETY
4.CD-ON
3.USB ON/OFF
2.H IN M-OUT
1.HOST CLK
CN801
C826
C827
CN802
20.HOST-OUT
19.HOST RDY
18.IN-SW
17.MLT
16.ISTAT
15.DSP SENSE
14.DECINT
13.MDAT MRD
12.MCK MWR
11. MCS
10. MADDR
9.MD7
8.MD6
7.MD5
6.MD4
5.MD3
4.MD2
3.MD1
2.MDO
1.XRST
DIP
2-8
Power trans board
PT902
Lead free solder used in the board (material : Sn-Ag-Cu, melting point : 219 Centigrade)
T1.25AL 250V
Primary
F901
Q903
R906
D901
D902
D903
D905
D904
PWR DETECT
M 5 V
INHIBIT
MICOM GND
PWR RELAY
DC 12V
R902
BN903
C907
R907
R908
R903
R905
C904
C905
C906
D908
R909
C903
C908
Q908
Q909
IC901
D907
L901
PbF
RY901
FC901
FC902
CN902
CN901
NEUTRALLIVE
AC IN
CAUTION:
REPLACE WITH SAME TYPE
AND RATING FUSE(S).
ATTENTION:
REMPLACER PAR UN(LES)
FUSIBLE(S) DE MEME TYPE
ET DE MEME VALEUR.
TRANS
2-9
Victor Company of Japan, Limited
Audio/Video Systems Category 10-1,1chome,Ohwatari-machi,Maebashi-city,371-8543,Japan
(No.MB602SCH)
Printed in Japan
VPT
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