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8
8
HCD-EC50
HCD-EC50
PRINTED WIRING BOARD – PANEL BOARD –
:Uses unleaded solder.
• Semiconductor
Location
Ref. No.
Location
D701
C-4
D702
C-4
D703
I-7
IC701
B-6
IC703
B-8
Q661
I-7
Q662
I-6
Q663
I-6
Q664
I-7
Q665
I-4
Q666
I-4
Q667
I-4
Q668
I-4
Q669
H-4
Q670
H-4
Q671
H-4
Q672
H-4
Q701
D-4
Q702
C-3
Q703
C-4
Q704
B-4
Q705
C-3
Q706
C-4
Q707
B-4
IC701
IC703
(BACK LIGHT)
(LIQUID CRYSTAL DISPLAY)
E
E
E
E
E
E
E
A
A
K
Z
MAIN BOARD
CN102
SUPPLEMENT-1
Page 4
(
(
AEP,UK,CET
EXCEPT
US, CND
EXCEPT
US, CND
CD
^
US, CND, E3
TUNER/
BAND
FUNCTION
L M
DISPLAY
TUNING -
STOP
M L
STANDBY
?/1
1
3
PLAY MODE
TUNING MODE
EQ
DISC SKIP/
EX-CHANGE
DISC 1
DISC 2
DISC 3
CD MECHANISM
DECK
Z
VOLUME
A
C
B
E
E
E
E
E
E
E
E
E
E
E
E
DSGX
27
1
D
MAIN BOARD
CNS111
SUPPLEMENT-1
Page 4
(
(
1
A
B
C
D
E
F
G
H
I
J
2
3
4
5
6
7
8
9
10
Ver. 1.3
Summary of Contents for HCD-EC50
Page 77: ...25 HCD EC50 MEMO ...