Service manual

HCD-NEZ30
2626
HCD-NEZ30
7-8. PRINTED WIRING BOARD – PANEL Board –
: Uses unleaded solder.
CN804
CN1805
JW
801
JW802
JW
803
JW
804
JW
805
JW
806
JW807
JW808
JW809
JW810
JW811
JW
812
JW
813
JW
818
JW819
JW
820
JW
822
JW
823
JW
824
JW825
JW826
JW827
JW828
JW
829
JW
830
JW
831
JW
832
JW
833
JW
834
JW
835
JW
836
JW
837
JW838
JW
839
JW
844
JW
845
JW
847
JW
848
JW
850
JW851
JW
852
JW
853
JW
854
JW
855
JW
856
JW857
JW
858
JW859
JW
860
JW861
JW
863
JW
867
JW
868
JW874
JW875
JW
876
JW
877
JW
878
JW
87
9
JW
880
JW881
JW
882
JW
883
JW
884
JW
885
JW
886
JW
887
JW
889
JW
891
JW893
JW
895
JW896
JW
897
JW
890
JW892
JW
894
JW814
JW
816
JW
815
JW817
JW869
JW
870
JW871
JW872
JW
873
JW
849
JW864
JW841
JW842
JW843
JW821
JW888
X801
C801
C807
C818
S803
D806
RV801
S808
S802
S813
S812
S811
S810
S809
S804
IC802
S801
C809
C802
C859
D
805
C808
Q802
Q804
LCD
801
S805
C811
D804
JW
840
JW
865
JW
898
JR708
JR709
JR710
JR711
JR
712
JR713
JR714
JR715
JR717
JR
719
JR720
JR
722
JR723
JR724
JR725
JR726
JR
727
R712
C804
C803
R843
R842
R844
R845
R814
R804
R808
R812
R807
R839
R840
R815
R
836
R847
R846
R851
R850
R853
R852
C832
Q805
Q803
R711
R
805
R703
R704
R710 R701 R702
R875
R874
R
873
R872
Q808
R832
R813
R829
R722
R822
R827
R828
R709
R707
C816
R854
R818
R819
R816
C812
R833
R721
R863
R817
R886
R
831
R857
R858
C828
D807
R860
C823
R861
R820
R830
R715
R848
C806
C833
R869
R803
R
878
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
Q
807
C817
R806
R
868
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 D
ISPLAY
D804,805
(LCD
BACK LIG
HT)
1
3
3
1
STANDBY
DSGX
CD SYNC
PAUSE/
START
TUNER/
BAND
TUNING –TUNING +
PLAY MODE/
TUNING MODE
VOLUME
ROTALY ENCODER
(NC)
312
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
FFC804FFC805
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
16
R708
EXCEPT
US, CND
R876
S807
S806
R877
+
–
(EXCEPT US, CND)
EXCEPT
US, CND
11, 12, 13
(11, 12, 13)
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 22) (Page 22)
(Page
28)
Ver. 1.5
• See page 19 for Circuit Boards Location.
Refer to SUPPLEMENT-3 for the PANEL board of printed wiring board of UK and East European
models. When repairing the set of except UK and East European models, refer to either of original service
manual/SUPPLEMENT-3 according to the set.