Aiwa CXJD-3 Service manual
http://servis-manual.com/
6-9. SCHEMATIC DIAGRAM – RF Section – • See page 52 for Waveforms. • See page 72 for IC Block Diagrams.
CX-JD3
RFMON
TRAVERSE
UNIT
(DBU-1)
FLEXIBLE
BOARD
LD GND
DVD LD
INLIM_3V
R026C027C028
C031
12k0.10.1
1000p
C030
C026
C025
0.1
R023
820
C024
0
2200p
C015
C014
0.01
22p
22p
22p
22p
5600p
C020
C021
C022
C023
C018
2200p
2200p
C042
180p
R014
0
R013
0
R012
0
R011
0
R018
0
R017
0
R016
0
R015
0
C008
0.1
R021
JL005
R024
CN001
24P
D
C
RF
GND
VC
VCC
E
A
B
F
N.C
PD
VR
VCC
SW
INLIM
CD LD
FCS+
FCS-
TRK+
TRK-
R001
100
FD+
FD-
TD+
TD-
D
C
RFP
C009
0.1
RFP
A
E
B
A
C
B
F
D
PD FD-
R041
CD_LD
1k
E
F
PD
R019 R020
00
DVD_LD
JL007
R035
0
R025
100
C019
R022
5600p
220
C017
2200p
C016
0.1
JL004
CD/DVD/SACD RF AMP,
CD/DVD RF AMP,
FOCUS/TRACKING ERROR AMP
FOCUS/TRACKING ERROR AMP
IC001
CXD1881AR
IC001
SP3723BDAOPM
C041
0.1
0
C040
0.1
0.01
C029
0.01
C032
0.047
JL006
JL003
JL002
JL001
R033
0
330p
0.033
0.033
C036
0.47
R034
C037
C039
C038
N
R
O
IR
D
L
M
10M
C006
C013
22
0.1
10V
C035
0.1
MIRR
PI/CE
TE
FE
0
R027
0
R028
0
R029
C033 C012
0.1 0.1
R032
100
C034
0.1
C005
22
10V
C049
0.1
DATA_RF
CLK_RF
SDEN
SDEN
DATA_RF
CLK_RF
LDON
RFMON
FE
TE
PI/CE
CN002
29P
AGND
RFAC
AGND
AVC
AVC
MIRR
PI
TE
FE
A5V
A5V
SDEN
DATA_RF
CLK_RF
LDON
A3V
RFMON
INLIM
LDSEL
FD+
TD-
TD+
SLB-
SLB+
SLA-
SLA+
FD-
FD+
TD-
TD+
SLEDB-
SLEDB+
SLEDA-
SLEDA+
SPDL-
SPDL+
MB03
BOARD
(2/8)
(Page 45)
CD_LD
C001
IOP2
Q001 Q002
2SB1132-T100-QR 2SB1132-T100-QR
AUTOMATIC POWER
CONTROL
1SS355TE
-17
(FOR DVD)
CN003
9P
SLEDA+
SLEDB+
SLEDB-
SLEDA-
{LIMIT-SW(A)}
LED
{LIMIT-SW(B)}
GND
{LIMIT-SW(B)}
INLIM
SPDL-
SPDL+
SLA+
SLB+
SLB-
SLA-
DVD_LD
R004R003
L001
C002D001
10
16V
R005 R009
47k 47k
3333
C010
1000p
R006
100
470
6.3V
IOP1
AUTOMATIC POWER
CONTROL
(FOR CD)
1SS355TE
-17
L002
C004D002
10
16V
C003
R010R008R007
100
4703333
6.3V
C011
1000p
The components identified by mark 0 or dotted
line with mark 0 are critical for safety.
Replace only with part number specified.
3939
6-11. SCHEMATIC DIAGRAM – CHANGER Section – • See page 72 for IC Block Diagrams.
LOADING MOTOR
DRIVE
IC701
BA6956AN
VREF
OUT2
OUT1
CX-JD3
VCC
FIN
VM
GND
RIN
IC731
RPI-576
TABLE ADDRESS SENSOR
M741
(TABLE)
SENS-IN
SENS-OUT
CN731
3P
GND
M751
(LOADING)
CN741
3P
SENS-IN
SENS-OUT
GND
DISC TRAY
ADDRESS DETECT
S751
OPEN/CLOSE
DETECT
OPEN
CLOSE
S711
CN721
LM-2
LM-1 LM-1
E3
E2
E1
CN742 CN702
TM-2
TM-1
SENS-IN
SENS-OUT
GND
CN751 CN705
OPEN SW OPEN SW
GND GND
2P
5P 5P
2P 2P
CN704
CN703
2P
LM-2
4P
E-3
E-2
E-1
GND
TM-2
TM-1
SENS-IN
SENS-OUT
GND
0.1
C735
0.1
C736
0.1
C737
R735
100
4.7k
R723
4.7k
R722
4.7k
R721
R702 R701
100 470
DRIVE
IC712
BA6956AN
D701
MTZJ-T-72
5.1A
R712 R711
4.7k 1k
R713
22k
C751
0.01
TABLE MOTOR
D711
MTZJ-T-72
3.6B
R734 R732
12k 10k
R733
1k
VREF
DTC114ESA
OUT2
R731
C741
0.01
100
Q731
LEVEL
SHIFT
RNF RNF
OUT1
VCC
FIN
VM
RIN
GND
C731
10
50V
C752 R751
0.1 4.7k
C715
100
16V
TBL ADR SENS
OPEN SW
M+9V
LM-R
LM-F
TM-R
TM-F
CN701
12P
GND
E-1
E-2
E-3
3.3V
F
MAIN
BOARD
(3/4)
CN543
(Page 56)
4141
CX-JD3
6-14. SCHEMATIC DIAGRAM – MB Section (1/8) – • See page 72 for IC Block Diagram.
PCM_5.1CH_BUS_B
(Page 49)
(Page 50)
(Page 47)
(Page 47)
DAC_CTRL_BUS
AUDIO_5V
AUDIO_AGND
AUDIO_DGND
C392
22
16V
R392
10
FL333
0µH
D392
1SS355TE-17
IC392
µPC2933T-E2
D393
1SS355TE-17
C393
0.01
1SS355TE-17
IC392
JW392
C394
220
4V
D394
+3.3V REG
0
FL332
0µH
D1302
1SS355TE-17
IC331
D/A CONVERTER
PCM1751DBQR
R1301
0.1
D1301
1SS355TE-17
IC331
R342
22
1.7
1.7
C343
C345
10
16V
10
16V
MCK-B
R312 100MLR311 100
3.3
ML
SCK
BCK
DATA
0
R320 0
FLR-B
BCK-B
MC
00
NC
LRCK
LRCK-B
C342
0.1
C344
0.1
MDI
1.7
R310
100
MD
DGND
2.5
ZL/NA
VDD
3.2
C346
10
16V
ZR/ZA
VCC
4.8
VCOM
LOUT
2.4
AGND
ROUT
2.4
R309
220
R308
220
C309
100p
C308
100p
R369
0
R368 0
CN107
13P
B
MAIN BOARD
(1/4)
CN301
(Page 54)
(Page 47)
(Page 49)
(Page 49)
SG1
SG2
C1304
0
R1303
0.1
R1304
0.1
1SS355TE-17
D1306
1SS355TE-17
D1307
1SS355TE-17
D1308
1SS355TE-17
D1305
1SS355TE-17
D1304
1SS355TE-17
D1303
R1302
0.1
C1302
0
R367
R365
0
R366
1000p
0
DOUT
D3V
DGND
(Page 50)
30
(Page 47)
4444
6-15. SCHEMATIC DIAGRAM – MB Section (2/8) – • See page 72 for IC Block Diagram.
CX-JD3
1
2
3
RF BOARD
CN002
(Page 39)
CN501
29P
CL544
CL537
CL536
CL535
CL531
CL530
CL529
CL527
CL526
CL525
CL524
CL523
CL522
CL509
CL510
CL511
CL512
CL513
CL514
CL515
CL516
CL517
CL518
CL519
CL520
CL521
SLEDB-
SLEDB+
SLEDA-
SLEDA+
SPDL-
SPDL+
DATA_RF
CLK_RF
FCS-
FCS+
TRK-
TRK+
LDON
INLIM
MIRR
SDEN
C592
C2PO
MIRR
COUT
C553
0.0033
GSCOR
GFS_CD
0
R585
C547
SCOR
33k
R584
0.1
0
R583
C522
0.1
6.3V
B
R537
C502
0.01
R504
47k
68k
FOK
LOCK
IC503
0.0022
C534
0.022
C533
R562
CL501
1k
0.0022
SLEDCTRL
C535
0.0022
0.0022
C590
C589
C588
C543
0.0022
TFDR
TRDR
FFDR
FRDR
C545
0.1
R545
10k
R548
10k
10
R550
1k
R551
1k
R552
1k
R559
1k
R563
1k
R564
1k
0
R578
0
R577
C544
0.1
SL501
R558
47k
SL502
R507
R506
R561
IC503
3404AV(
NJM
TE2)
47k
47k
R505
R560
1k
C531
0.047
1k
R536
10k
F
F
50V
10V
10
0.01
C517
C518
C501
FE
TE
PI
RFAC
0.01
R599
R503
47k
1k
RFAC
47
4V
C516
0.0022
50V
R592
R555
0
0
B
PI
TE
FE
CL505
CL504
CL503
CL502
R587
0
IC509
10k
100k
R588
R593
0.01
0.47
C548
C551
IC509
CXD3068Q
100p
C573
WFCK
R601
D3V
DATA
XLAT
SCLK
CLOK
SENS
0
0
0
R541
R544
R540
R566
10k
R565
1k
C559
0.1
R567
3.3k
C560
0.0015
C558
100
0
4V
0
R539
0
R538
C563
MUTE_CD
R508
C565
0.1
C556
100p
XRST_CD
000
R502
R568
1M
10
C567
C561
FL502
0UH
0.1
C568
10
R9988
0
CL508
CL507
CL506
C569
0.1
R572
470k
R571
1M
C552
0
FL501
0UH
R615
0
0.1
R694
R501
R576
R575
C570
R695
R696
R699
R698
10
EXCK
SBSO
10k
0
SQCK
0
SQSO
768FS
0
CDSP2
0
0
BCLK
0
MDAT
0
LRCK
R629
0
MD2
R573
10k
4
5
(Page 46)
B6
7
RFMON
18
19
B17
20
FE
TE
MDP
PI
SPIN
21
B22
23
(Page 47)
RF_AC
ANALOG BUS
24
25
DGND
B11
B12
30
29
B28
B27
CD OUT
(Page 50)
4545
CX-JD3
6-16. SCHEMATIC DIAGRAM – MB Section (3/8) – • See page 72 for IC Block Diagram.
(Page 45)
1
2
100k
R787
C782
B
50V
0.0015
0UH
3
4
5
B6
7
B11
B12
FL706
SPIN
MDIN
C783
C729
0.0015
10
50V
10V
B
F
R767
47k
R786
100k
R788
100k
R789
100k
IC703
(2/2)
IC703(2/2)
NJM3404AV(TE2)
FL703
0UH
FL704
0UH
22k
R765
C774
0.0047
C771
0.047
MDIN
10k
R785
MDP
C780
10
C781
GSCOR
EXCK
SBSO
SCOR
WFCK
C2PO
BCLK
MDAT
LRCK
150
R764
1M
ANALOG_BUS
FF
R784
FL702
C777
0.1
C776
0.1
SL703
C772
0.1
C773
0.47
R759
R756
R766
R755
0
R754
0
R753
R752
R799
C701
180
0
2.5V
FL701
0UH
C702
R751
0
0UH
C778
C779
0.1
10
C775
0.1
R769
R763
2.2k
8.2k
C770
22k
R762
0.1
R770
0
0
R758
0
R757
0
0
C769
0.1
R778
100k
CL791
C768
0.1
C767
0.1
0
0
0
C766
100p
R750
10k
D0
D1
D2
D3
D4
R777
0
B
16V
C705
0.01
10
C706
0.1
C752
0.1
0
CL787
CL786
CL785
R776
0
765
0.1
C
1.65V
C709
0.1
470k
100
707
R
R709
150k
0.01
708
R
C708
JITO
C712
C711
100p
0.047
R712
10k
10k
R711
CL703
2.2k
710
R
R700
8.2k
C703
C
F_A
R
TP703
C715
0.0015
0.1
0.1
0.1
10k
713
714
C713
C
R
10k
33k
714
747
R
R
C717
0.01
16
0.47
C7
33k
748
R
10k
15
7
R
R718
10k
k
100
100
6
0
81
7
R
0.1
0
71
717
R
R
80
718
7
C
R
719
1k
R
D
E
F
D
BD
BD
B
A
B
C
D
BD
B
BD
0.1
3
0.1
72
2
C
72
C
E
S
O
8
9
XCA
XM
BD
BD
8
A
A9
M
M
IC701
IC701
TMC5792GF-RDP
GFS_DVD
DRAM_BUS
C740
R731
C741
R732
R733
R734
C743
R735
R737
R738
C744
R741
R742
C745
R730
R736
R743
MNT1
C730
0.1
MA7
MA6
MA5
MA4
MA3
MA2
MA1
MA0
22
RAS
0.1
WE
22
BD7
BD6
BD5
0.1
BD4
BD3
BD2
BD1
BD0
10k
C742
0.1
10k
10k
0.1
10k
10k
10k
10k
0.1
22
22
0.1
22
XSRQ
XDCK
XSAK
IC703
(1/2)
IC703(1/2)
NJM3404AV(TE2)
R720
C727
10
C724
0.1
BD0
BD1
BD2
BD3
C725
0.1
BD4
BD5
BD6
BD7
WE
RAS
MA0
MA1
MA2
MA3
C726
0.1
IC706
1k
CL701
FL705
0UH
R724
1k
R721
33k
IC706
MSM51V1816
5F-60TSKR1
R725
1.8k
C720
0.1
R726
100k
JIT
TP701
R727
3.3k
C721
0.1
C728
0.1
R728
10k
BDF
BDE
BDD
BDC
BDB
BDA
BD9
BD8
XCAS
XMOE
MA9
MA8
MA7
MA6
MA5
MA4
SIGNAL_BUS
(Page 49)
R9987
_BUS
G
LO
A
AN
6
5
D
D
34
33
31
35
B
B
B32
36
C764
0.1
R
D
R
7
1
0
A
A
D
6
5
2
A
A
A3
A4
A
W
XH
XH
A7
C763
0.1
R745
47k
R746
47k
1882
S
XC
INIT0
X
7
IT1
SD
IN
37
B
R744
C762
0.1
22
3
4
5
6
EF
SD
SD
SD
SD
SD
0
R9986
C760
0
0.1
C761
0.1
0
D
1
2
D
S
S
SD
B38
(Page 48)
4646
6-17. SCHEMATIC DIAGRAM – MB Section (4/8) –
19
18
B17
20
LDSEL
CX-JD3
(Page 45)
23
B22
24
25
21
30
29
B27
B28
SPDL+
SPDL-
SLEDB-
SLEDB+
SLEDA-
SLEDA+
TRK+
TRK-
FCS+
FCS-
DSAVE
R511
150k
R597
R510
150k
C504
R580
33k
33000p
R512
C503
33000p
SLEDCTRL
R581
12k
C519
0.01
56k
R589
10k
R516
4.7k
IC501
IC501
FAN8035L
C509
330p
TSD-M
SP_ON
MUTE_2D
C527
C526
0.01
50V
22
F
16V
0
C529
C528
0.01
22
16V
0
0
R554
R553
JL521
R543
R547
0
0
56k
R513
C525
0.01
C506
330p
R522
4.7k
C514
0.01
C512
0.01
C510
0.001
M12V
SLED
MGND
M5V
R533
R529
33k
R527
2.2k
R579
8.2k
R534
56k
33k
R532
0
R530
56k
R517
2.2k
C508
0.001
R523
R586
R528
R525
R535
R531
10k
R524
10k
R521
100k
R519
100k
0
0
0
TRDR
TFDR
10k
FRDR
200k
FFDR
R520
10k
SLEDA
SLEDB
SPFG
P2
FJM
P1
FJM
C151
100
6.3V
1SS355TE-17
D901
D1102
D1101
C926
220
4V
C927
0.01
50V
F
C925
22
C101
220
4V
1SS355TE-17
1SS355TE-17
VGND
V5V
D3V
(Page 48)
(Page 49)
54
55
56
(Page 50)
DGND
C928
(Page 49)
D5V
A3V-2
10
(Page 50)
(Page 50)
IC907
+3.3V REGULATOR
IC907
µPC2933T-E2
DGND
16V
D3V
AUDIO_DGND
30
(Page 44)
(Page 44)
AUDIO_5V
AUDIO_AGND
(Page 44)
C
VIDEO BOARD
NO803
(Page 67)
CN102
13P
R1101
0.1
SG1
(Page 44)
(Page 49)
4747
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