Printed Wiring Board - Panel Board - Sony HCD-EH10 Service Manual

HCD-EH10
Ver. 1.4
7-10. PRINTED WIRING BOARD – PANEL Board –
• Semiconductor
Location
Ref. No. Location
D701 F-3
D702 F-4
A
IC701 C-5
IC703 E-6
LED701 B-2
LED702 B-8
Q701 G-3
Q702 F-3
Q703 F-3
Q704 D-3
Q705 F-3
B
Q706 F-3
Q707 B-2
C
D
E
F
G
HCD-EH10
• See page 17 for Circuit Boards Location.
1 2 3
PANEL BOARD
+ 36
E
(LCD BACK LIGHT)
–
E
FUNCTION
DISPLAY
SW713
TUNING
+ M L
E
TUNING
– m l E
E
x
24
: Uses unleaded solder.
4 5
SW750
CD LID
OPEN/CLOSE DETECT
CNA750
1
2
LIQUID CRYSTAL DISPLAY
51
IC701
80
81
X702
TUNER
BAND
100 1
R762
JR707
SW700
ROTARY ENCODER
VOLUME
E
3
1
C703
K
A
K
E
24
6 7
(NC)
1
EXCEPT
US, CND
EXCEPT
50 US, CND
31
30
X701
CD
u
1
AEP, UK,
EE, RU
3
27
26
IC703
25
24
2
1
CNS701 27P (AEP, UK, EE, RU)
CNS702 25P (US, CND, SP, TW, KR,
AUS)
11, 12, 13
(11, 12, 13)
1-868-230-
8
LED702
STANDBY
1
SW702
DSGX
(AEP, UK, EE, RU, KR)
D
MAIN
BOARD
PIN102
(Page 20)
SW701 – 705,
SW711 – 716
B
MAIN
BOARD
CNS111 (US, CND, SP, TW, KR, AUS)
CNS112 (AEP, UK, EE, RU)
(Page 20)