CX-BK7
70
70
7-33. PRINTED WIRING BOARD – MAIN Board –
•
See page 43 for Circuit Boards Location.
:Uses unleaded solder.
JW902
JW909
JW915
JW931
JW932
JW934
JW935
JW936
JW937
JW944
JW946
JW948
JW949
JW956
JW958
JW959
JW966
JW968
JW976
JW980
JW981
JW996
JW954
JW955
JW953
JW950
JW975
JW992
JW993
JW994
JW967
JW970
JW974
JW990
JW645
JW997
JW995
JW906
JW907
JW908
JW722
JW971
JW972
JW939
JW640
JW977
JW978
JW951
JW952
JW964
JW702
JW703
JW704
JW705
JW706
JW707
JW708
JW709
JW711
JW715
JW044
JW045
JW046
JW047
JW032
JW036
JW987
JW612
JW608
JW609
JW610
JW613
JW616
JW614
JW602
JW717
JW607
JW604
JW605
JW606
JW615
JW618
JW617
JW620
JW637
JW638
JW627
JW522
JW525
JW526
JW651
JW554
JW555
JW914
JW963
JW988
JW957
JW912
JW913
JW075
JW991
JW639
JW965
JW501
JW502
JW641
JW644
JW933
JW940
JW037
JW973
JW989
JW962
JW713
JW629
JW633
JW603
JW646
JW626
JW701
JW924
JW925
JW054
JW053
JW052
JW023
JW905
JW712
JW030
JW022
JW601
JW625
JW631
JW630
JW582
JW583
JW584
JW585
JW586
JW587
JW588
JW589
JW590
JW592
JW619
JW060
JW061
JW063
JW065
JW066
JW067
JW068
JW069
JW070
JW074
JW077
JW078
JW079
JW080
JW081
JW082
JW083
JW084
JW085
JW086
JW089
JW090
JW091
JW092
JW093
JW918
JW919
JW881
JW882
JW883
JW884
JW885
JW716
JW945
JW930
JW512
JW984
JW985
JW986
JW979
JW961
JW983
JW982
JW050
JW049
JW048
JW969
JW051
JW643
JW094
JW095
JW087
JW076
JW062
JW071
JW528
JW530
JW529
JW527
JW514
JW513
JW072
JW564
JW653
JW654
JW632
JW591
JW920
JW921
JW922
JW923
JW926
JW927
JW928
JW929
JW621
JW516
JW947
JW998
JW611
JW064
JW628
JW056
JW055
JW911
JW910
JW652
JW013
JW111
JW112
JW102
CN507
Q022
C030
CN505
CN005
C551
C560
C586
C569
C557
C552
C589
C563
C575
C559
CN904
C584
IC101
C566
C009
C007
C570
C577
C544
C585
C565
CN506
C013
C052
C558
C543
C542
C546
C545
CN501
C541
C579
IC103
C933
C936
C934
C901
C927
C676
C940
Q051
CN503
C639
C638
C519
C657
C625
C050
C518
X901
CN999
C502
C633
C500
C613
C637
C627
C924
CN905
C938
CN901
C928
C611
CN509
C691
JW107
CN502
IC604
C641
C629
C621
C634
C622
C640
C686
C501
C630
C687
C632
C636
X902
C628
C626
C682
C631
C683
JW011
C692
C604
Q905
C603
C635
C643
C610
C618
C617
C645
C564
C602
C601
C623
C684
C503
C685
C504
CN508
Q904
CN004
C696
CN903
C877
C866
C892
Q890
C876
C477
C697
CN009
C580
C624
CN007
C668
Q019
R038
R016
C018
C017
JW710
JW100
JW109
JW718
CN998
JW917
C505
JW012
JW515
C005
JW110
JW113
JW114
JW999
JW938
JR901
JR903
JR904
JR802
B2
B5
JR501
JR502
JR503
JR621
JR905
JR907
JR608
JR504
JR505
JR506
JR881
JR902
JR601
JR603
JR604
JR605
JR606
JR906
R997
IC904
R983
D910
R768
Q021
R789
R788
C012
R982
C011
C583
C578
C572
C581
C587
C554
C561
R762
C567
C550
C914
R682
C792
C790
C791
C702
R787
R786
R782
R783
R784
R785
C616
JR702
C646
C612
C644
C553
R623
C905
C950
C951
C906
R566
C568
R554
R568
R558
R560
C571
R556
C574
R572
L541
C549
R570
R574
R571
R552
R550
R576
C576
C562
R577
R575
R583
C547
R559
R555
R582
C556
C588
R567
R565
R561
R764
R563
R553
R551
R549
R564
R562
R569
R573
R557
C555
R578
R579
R544
R541
R543
R546
C573
R580
R545
R542
R547
R548
R581
C548
IC502
JR540
C582
D050
C932
R981
R980
D904
R968
C926
R984
C953
D906
D905
IC905
D911
JR607
R954
R995
R518
Q906
Q901
D902
R520
C925
R947
IC501
C911
C910
R675
R998
C955
C957
C956
R699
R766
D612
Q050
R698
R008
R730
IC901
R741
Q020
D613
C963
R734
R748
R747
R752
R746
R744
R749
R753
C946
C908
R750
R745
C962
C960
C958
R739
D501
R007
R669
R733
R738
R639
C961
R971
R751
R740
R635
R790
C028
C663
C029
C917
R050
R676
JR614
R052
R695
R053
R697
R628
R969
R612
JR617
C909
C939
R694
R696
R609
C670
R610
JR623
R614
R616
C660
C667
R613
R615
C658
C659
IC902
R760
R970
R991
R763
R990
R957
R960
R961
R703
C930
R959
R955
R958
C669
R967
C700
Q902
R692
C647
C664
R693
R996
R992
R989
Q618
Q619
Q620
Q617
R689
R685
R684
R683
R660
R657
R672
R667
R668
R670
IC601
Q623
R688
Q616
Q615
Q614
R953
R636
C677
R952
R919
R914
L901
R629
R622
R621
R664
R663
R662
R619
C642
Q608
JR613
JR612
JR611
JR610
C661
C662
C654
C655
R620
C656
R625
R617
R627
C666
R618
R510
R626
R509
R687
R642
R643
C653
R606
R605
R640
R641
Q605
Q602
R644
R645
R647
R648
Q604
Q607
C665
R781
C694
R521
R524
R523
R522
R531
R774
C513
C507
R513
R525
R526
C517
R514
R512
R516
C514
C508
R517
R515
R772
C614
C615
R651
R652
R650
R649
R604
R603
R602
R601
C651
C652
R511
C959
R607
R920
IC703
C952
R624
C943
C944
R951
C923
R946
R945
R944
R943
C954
R702
C913
R701
C916
C915
C918
C919
C912
C920
C921
R707
R723
R713
R708
R709
R716
R711
R712
R717
R715
R718
R710
R721
R729
R728
R714
R726
R727
R719
R722
R725
R724
R909
R905
R903
R907
R913
R911
R915
R917
R922
R902
R901
R904
R906
R908
R912
R910
R704
R921
R918
R916
R985
R986
R987
R988
D907
C965
R888
R895
Q891
C894
R896
R879
R962
C878
C873
C872
R887
R885
R880
C867
R863
R884
R881
R890
Q892
R891
R892
R894
R893
JR615
R779
R778
R771
R780
R775
R671
R767
R765
R769
R773
R686
Q624
R677
R678
Q625
R679
R666
R658
R681
R680
C675
R656
R655
R530
R529
R527
R528
R999
R761
R756
R759
IC701
C922
JR616
R770
C648
D015
Q018
D016
D017
R017
R018
R019
R966
R964
R743
R754
R742
R963
R611
C964
R532
R534
R533
R535
Q501
Q500
R536
R537
R538
C510
C509
C620
C609
C521
C522
C520
L601
R009
C531
C532
C533
C534
C535
C536
C537
C538
C671
C672
IC603
JW916
MD (AUX)
OUT
1
30
80
51
31
1
7
1
1
1
1
13
3
E
E
4
1
5
10
20
11
2
6
50
100
81
11
20
10
1
1
8
16
9
1
21
42
22
1
2
24
3
1
25
MAIN BOARD
1-860-392-
12
(12)
LCD VOL
BOARD
CN905
S
TAPE MECHANISM
DECK BLOCK
SUPPLIED WITH THE
ASSEMBLED BLOCK
E
E
E
E
E
1
3
5
4
(FOR CHECK)
(AEP, UK)
(FOR CHECK)
1
1
3
5
4
3
1
4
(EXCEPT CIS)
(CIS)
MB03
BOARD
CN101
E
RELAY
BOARD
CN701
B
E
E
C
B
JW922
ACDC
BOARD
CN004
P1
VIDEO
BOARD
CN803
G
FRONT AMP
BOARD
CN005
Q
MB03 BOARD
CN107
C
SURAMP
BOARD
CN501
M
MB03
BOARD
CN102
D
ACDC
BOARD
CN004
P2
(EXCEPT EA)
(EA)
1
3
E
E
E
1
13
E
E
E
E
E
S
G
D
S
G
D
S
G
D
S
G
D
S
G
G
S
D
D
S
G
D
S
G
D
1
10
20
11
AEP, UK, CIS,
EA, AUS
AEP, UK, CIS,
EA, AUS
AEP, UK, CIS,
EA, AUS
(EXCEPT AEP, UK)
(EXCEPT AEP, UK)
(AEP, UK)
(AEP, UK)
TUNER UNIT
SUPPLIED WITH THE
ASSEMBLED BLOCK
FM 75
Ω
(COAXIAL)
AM
LOOP
ANTENNA
AEP, UK, CIS,
EA, AUS
AEP, UK, CIS,
EA, AUS
AEP, UK, CIS,
EA, AUS
AEP, UK, CIS,
EA, AUS
AEP, UK, CIS,
EA, AUS
AEP, UK, CIS,
EA, AUS
AEP, UK, CIS,
EA, AUS
AEP, UK, CIS,
EA, AUS
1
21
42
22
E
E
E
E
E
E
E
J501
JK602
(AEP, UK, CIS)
L
R
MD (AUX)
IN
L
R
DIGITAL
OUT
OPTICAL
SUB WOOFER
OUT
MIC BOARD
CN204
L
∗
CN508 15PIN CONNECTOR (AEP, UK)
CN509 11PIN CONNECTOR (EXCEPT AEP, UK)
USB AUX
BOARD
CN701
N
FRONT AMP
BOARD
CN502
R
DECK BOARD
CN008
K
A
B
C
D
E
F
G
H
I
J
1
2
3
4
5
6
7
8
9
10
11
K
D015
H-7
D016
G-7
D017
G-7
D050
G-5
D501
B-6
D612
G-6
D613
E-3
D902
D-9
D904
E-8
D905
D-9
D906
D-9
D907
C-9
D910
D-8
D911
E-8
IC101
G-5
IC103
K-4
IC501
B-5
IC502
K-2
IC601
D-3
IC603
D-5
IC604
G-2
IC701
G-8
IC703
E-7
IC901
F-9
IC902
E-8
IC904
E-8
IC905
D-8
Q018
G-6
Q019
G-6
Q020
K-4
Q021
K-4
Q022
K-4
Q050
G-5
Q051
G-5
Q500
G-3
Q501
G-2
Q602
E-2
Q604
F-2
Q605
F-2
Q607
F-2
Q608
F-2
Q614
E-5
Q615
E-5
Q616
E-5
Q617
D-6
Q618
D-5
Q619
D-5
Q620
E-5
Q623
D-5
Q624
D-5
Q625
D-5
Q890
D-6
Q891
D-6
Q892
C-6
Q901
D-9
Q902
C-10
Q904
C-9
Q905
C-9
Q906
E-9
• Semiconductor
Location
Ref. No.
Location
(Page 71)
(Page 64)
(Page 60)
(Page 62)
(Page 78)
(Page 46)
(Page 48)
(Page 82) (Page 84)
(Page
58)
(Page 48)
(Page 48)
(Page
74)
(Page
71)