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HCD-LX20i
6-11. PRINTED WIRING BOARDS - AUDIO IN/OUT, KEY, POWER SUPPLY Section -
1
A
F
MAIN
BOARD
CNS251
(Page 20)
B
(CHASSIS)
C
D
E
F
HCD-LX20i
2
3
AU-JACK BOARD
R923
C921
R921
L901
R924
C922
J921
AUDIO IN
1
R922
CNA901
W922
C925
3
1-878-856-
11, 12
(CHASSIS)
(11, 12)
IPJ BOARD
(SIDE A)
W951
R956
R963
R966
C951
R962
C954
R965
R955
R959
R958
CN951
R951
(iPod Dock)
30
1
R952
C953
IPJ BOARD
(SIDE B)
• See page 17 for Circuit Boards Location.
4
5
HP-JACK BOARD
C935
R931
R933
R935
J931
PHONES
C931
R934
C932
CNA921
5
1
R936
R932
MAIN
G
BOARD
CNS351
(Page 20)
KEY-EJECT BOARD
C955
C
CN953
S938
PANEL
BOARD
CNS481
(Page 24)
CNA938
11
2
1
1-878-864-
(11)
1-878-855-
PANEL BOARD
E
CN383
(Page 24)
KEY-VOL BOARD
SW942
VOLUME –
R941
R942
SW941
VOLUME +
11
1-878-854-
(11)
1-878-864-
26
26
•
: Uses unleaded solder.
6
7
PT-AC BOARD
W921
1
CNS001
L902
(CHASSIS)
(AC IN)
11, 12
FH001
1-878-857-
(11, 12)
F001
FH002
S938, SW941, 942
4
3
11, 12
2
(11, 12)
1
∗
NOT REPLACEABLE:
BUILT IN TRANSFORMER
1
D
CNA937
2
PANEL BOARD
CNS437
(Page 24)
11, 12
(11, 12)
8
3
JW002
J
MAIN
BOARD
CNA101
CNS002
(Page 20)
T001
POWER TRANSFORMER
∗
6
7
11, 12
8
(11, 12)
1-878-853-
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