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HCD-M10
60
60
6-17. PRINTED WIRING BOARDS – AMP BOARD, POWER BOARD –
• See page 41 for Circuit Boards Location.
C920
CN901
EP2
IC902
IC904
IC905
IC903
IC906
JW929
JW920
C951
JW913
JW923
C953
C955
C957
C959
C952
C954
C956
C958
C960
L922
L912
L911
L921
R950
JW921
JW911
JW912
R924
C927
C926
R927
C917
C916
R917
R914
R912
R923
R922
R915
R913
R925
JW922
C909
C908
R951
C930
CN902
C950
R911
R921
TM880
C915
C913
C925
C923
C914
C912
C924
C922
R903
C921
C911
JW905
JW901
D903
JW928
JW915
JW926
JW916
JW924
JW919
JW907
JW925
C910
JW906
Q901
Q902
JW930
JW931
JW932
JW927
JW908
C962
JW935
JW934
R902
JW910
JW914
JW909
JW933
JW917
JW918
C961
C963
THP901
IC901
C902
(CHASSIS)
2
3
4
5
6
7
8
9
10
11
12
A
1
B
C
D
E
F
G
H
CN900
CN993
Q991
E
C903
C993
C995
C994
D994
C996
1
15
1
15
C904
D998
D997
C918
D991
R992
C992
D992
D993
R993
R995
JW997
JW995
C919
JW990
JW994
JW996
JW993
R994
EP4
R901
JW991
C997
JW992
R991
C991
RY991
D901
D902
T992
LINE FILTER
C905
C901
D996
D995
IC991
CN991
JW902
CN992
JW989
LP2
LP1
POWER BOARD
21
(21)
1-683-058-
AMP BOARD
21
(21)
1-683-059-
T900
POWER
TRANSFORMER
T901
POWER TRANSFORMER
1
2
22
23
MAIN
BOARD
(Page 53)
SPEAKER
R
L
+
–
+
–
E
E
1
4
1
1
2
2
F902
AC IN
Ref. No.
Location
D901
C-3
D902
B-2
D903
C-10
D991
E-6
D992
D-6
D993
D-6
D994
C-5
D995
D-6
D996
D-5
D997
D-6
D998
D-5
IC901
D-10
IC902
E-10
IC903
E-10
IC904
F-10
IC905
G-10
IC906
G-10
IC991
C-6
Q901
E-9
Q902
E-9
Q991
E-5
• Semiconductor
Location