55
55
HCD-ZX80D/ZX100D
HCD-ZX80D/ZX100D
C743
C703
C753
R711
R
7
1
2
R
7
7
8
C710
C
71
2
C711
R710
C733
C772
C
7
73
C
78
2
C
78
3
C732
D761
D710
R
7
5
6
D711
Q700
R
7
5
3
Q730
Q740
Q750
R703
R704
R705
R
7
0
0
R701
R702
R706
R750
R751
R
7
5
2
R788
R
7
5
4
R755
R740
R741
R742
R743
R
74
4
R745
R
7
4
6
Q720
Q722
R720
R721
R722
R723
R724
R725
R726
R727
D762
Q763
Q765
Q762
R
7
9
2
R797
R798
R768
R769
R
7
6
6
R767
R
7
6
2
R
7
6
1
D720
R774
Q780
Q770
D
7
3
0
D780
D770
R771
R
7
72
R773
R
7
3
1
R732
R733
R781
R782
R783
R784
R734
C791
C792
R779
D
7
63
D764
D765
JR
7
91
C803
C805
R860
C853
R800
C807
R807
R806
R801
C801
R803
Q
8
1
0
R851
R850
R802
Q800
Q850
R
8
4
1
R
8
9
1
R
89
0
R840
D800
D850
R
8
39
D810
R817
R812
Q812
D812
R
8
8
9
R843
R861
Q814
R863
R864
R866
C804
R865
D811
C
8
0
8
C
85
8
R852
R
80
8
R
8
5
8
C851
R814
JR797
JR700
JR792
NO800
JW801
JW
8
0
3
JW828
C888
C889
JW
8
0
6
JW
8
0
2
NO801
JW
8
0
4
JW
8
1
1
JW
8
0
7
JW805
JW810
JW816
JW800
JW
7
9
8
TM701
TM700
R780
R795
RY760
R793
R785
C780
C781
C
7
3
0
C
73
1
L7
7
0
L
7
30
L
78
0
R737
R787
R777
R786
R736
R776
C794
C793
R
79
9
C721
R764
Q721
R730
R
7
9
6
R765
EP700
JW809
CN701
CN700
JW
7
9
0
JW796
JW813
JW701
JW709
JW715
JW716
JW717
JW
7
25
JW734
JW
7
4
1
JW742
JW
7
4
3
JW
7
4
4
JW745
JW747
JW751
JW
7
5
2
JW
7
5
3
JW
7
5
4
JW702
JW
72
7
JW
7
3
6
JW735
JW
7
1
0
JW
8
1
4
JW
81
9
JW
8
1
8
JW
8
1
2
JW793
JW722
JW720
JW
7
18
JW723
JW755
JW756
JW757
JW
7
33
JW
7
3
7
JW
7
28
JW
72
9
JW
7
31
RY862
R
8
8
8
R862
C800
C806
C850
C852
C802
R827
R828
R804
R892
R842
C820
R805
C843
JW740
C839
C838
JW826
JW815
R
7
9
4
R735
R775
C
7
7
1
C
7
70
C
7
9
6
C742
R770
C795
C704
C754
C744
C700
C740
C750
C752
C702
JW808
JW
7
3
8
JW
7
4
9
JW750
JW748
JW726
JW739
R
8
3
8
C825
C826
NO700
RY761
JW704
JW
70
0
JW721
JW705
JW
7
19
JW703
JW
7
24
JW
70
6
JW707
JW708
JW712
B791
B792
B790
JW
7
9
7
JW759
JW
7
7
1
JW820
JW772
NO701
JW
7
9
1
JW
7
9
5
JW746
JW
7
73
IC702
IC800
R747
R748
Q815
E
E
E
9
1
E
E
E
E
(ZX100D)
E
(ZX80D)
1
15
E
E
E
E
E
E
5
1
E
E
E
SURROUND BOARD
1-868-667-
11
(12)
3
(ZX80D)
(ZX100D)
(ZX100D)
(ZX100D)
1
(ZX100D)
(ZX100D)
(ZX100D)
(ZX80D)
C
E
B
(ZX100D)
(ZX100D)
1
3
X
PA BOARD
CN607
W
PA BOARD
CN602
L
MAIN BOARD
CN514
N
MAIN
BOARD
CN513
AB
MAIN
BOARD
CN105
(CHASSIS)
(CHASSIS)
(CHASSIS)
(CHASSIS)
R
L
SURR SPEAKER
+
–
+
–
CENTER SPEAKER
+
–
A
B
C
D
E
F
G
H
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
(ZX80D)
(ZX100D)
-1
-2
-1
-2
-1
-2
7-32. PRINTED WIRING BOARD – SURROUND Board –
•
See page 29 for Circuit Boards Location.
: Uses unleaded solder.
Ref. No. Location
Ref. No. Location
D710
C-11
D711
C-10
D720
G-10
D730
D-9
D761
E-13
D762
H-13
D763
H-13
D764
G-13
D765
D-14
D770
D-9
D780
E-11
D800
E-5
D810
E-2
•
Semiconductor Location
Ref. No. Location
D811
G-4
D812
F-5
D850
F-5
IC702
C-9
IC800
C-5
Q700
F-7
Q720
G-11
Q721
G-11
Q722
F-10
Q730
F-10
Q740
D-7
Q750
E-7
Q762
E-13
Q763
H-13
Q765
H-12
Q770
F-9
Q780
E-10
Q800
E-5
Q810
D-1
Q812
E-3
Q814
F-4
Q815
F-4
Q850
E-5
(Page
52)
(Page 45)
(Page 45)
(Page 45)
(Page 52)