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HCD-NEZ31
24
24
HCD-NEZ31
7-8. PRINTED WIRING BOARD – PANEL Board –
: Uses unleaded solder.
CN804
CN1805
JW
801
JW
802
JW
803
JW
804
JW
805
JW
806
JW
807
JW
808
JW
809
JW
810
JW
811
JW
812
JW
813
JW818
JW819
JW820
JW
822
JW823
JW824
JW825
JW826
JW827
JW828
JW829
JW830
JW831
JW832
JW833
JW834
JW835
JW836
JW837
JW838
JW
839
JW
844
JW
845
JW
847
JW
848
JW
850
JW
851
JW
852
JW
853
JW
854
JW855
JW856
JW
857
JW
858
JW
859
JW
860
JW
861
JW863
JW
867
JW
868
JW874
JW875
JW876
JW877
JW878
JW
87
9
JW880
JW881
JW882
JW883
JW884
JW885
JW886
JW
887
JW889
JW891
JW893
JW895
JW896
JW
897
JW890
JW892
JW894
JW814
JW816
JW815
JW817
JW
869
JW
870
JW871
JW872
JW873
JW
849
JW864
JW841
JW842
JW843
JW
821
JW
888
X801
C801
C807
C818
S803
D806
RV801
S808
S802
S813
S812
S811
S810
S809
S804
IC802
S801
C809
C802
C859
D805
C808
Q802
Q804
LCD801
S805
C811
D804
JW
840
JW865
JW
898
JR708
JR709
JR710 JR711
JR712
JR713
JR714
JR715
JR717
JR719
JR720
JR722
JR723
JR724
JR725 JR726
JR727
R712
C804
C803
R843
R
842
R844
R845
R814
R804
R808
R812
R807
R839
R840
R815
R836
R847
R846
R851
R850
R853
R852
Q805
Q803
R711
R805
R703
R704
R710
R701
R702
R875
R874
R873
R872
Q808
R832
R813
R829
R722
R822
R827
R828
R709
R707
C816
R854
R818
R819
R816
C812
R833
R721
R863
R817
R886
R831
R857
R858
C828
D807
R860
C823
R861
R820
R830
R715
R848
C833
R869
R803
R878
R885
R871
R884
R810
R811
R870
R826
R824
D801
R859
C827
IC803
R849
R883
R882
R881
R880 R879
R835
R825
C834
C821
C822
R856
R862
C819
IC801
C820
C826
D
809
R841
Q801
Q807
C817
R806
R868
C829
C815
R837
C805
R713
R725
R726
R724
R717
R719
R716
R718
R720
R723
R727
FFC801
1
100
30 31
50
51
80
81
PANEL BOARD
1-869-181-
E
E
E
E
1
2
4
E
LIQUID CRYSTAL DISPLAY
D804,805
(LCD BACK LIGHT)
1
3
3
1
STANDBY
DSGX
CD SYNC
PAUSE/
START
TUNER/
BAND
TUNING –
PLAY MODE/
TUNING MODE
VOLUME
ROTALY ENCODER
(NC)
3
1
2
X802
TAPE
CD
E
E
TAPE MECHANISM
DECK BLOCK
SUPPLIED WITH THE
ASSEMBLED BLOCK
1
9
5
FFC803
G
DC BOARD
CN900
1
1
17
11
FFC804
FFC805
2
1
F
MAIN BOARD
CN320
D
MAIN BOARD
CN321
S820
A
B
C
D
E
F
G
H
1
2
3
4
5
6
7
8
9
10
CD LID
OPEN/CLOSE
DETECT
S801 – 813
A
K
K
1
6
R708
R876
S807
S806
R877
+
–
14
(14)
C806
C832
Ref. No. Location
D801
G-7
D804
C-4
D805
C-4
D806
F-8
D807
C-9
D809
D-9
IC801
D-7
IC802
E-9
IC803
D-9
Q801
C-8
Q802
G-5
Q803
H-5
Q804
G-5
Q805
G-5
Q807
B-8
Q808
C-4
•
Semiconductor
Location
(Page 20)
(Page 20)
(Page
26)
•
See page 17 for Circuit Boards Location.