Printed Wiring Board Main Section - Sony HCD-MC3AV Service Manual

HCD-MC3AV
Q Q
6-11. PRINTED WIRING BOARD MAIN SECTION
3 7 6 3 1 5 1 5 0
• Semiconductor
1 2
Location
Ref. No. Location
MAIN BOARD
A
D141 C-10
D333 D-1
D401 I-10
D402 I-10
D411 I-10
D501 D-7
D502 D-7
D503 D-7
D504 D-7
B
D505 D-6
D506 D-6 TO
D701 E-13
AUDIO BOARD
D702 F-11
CN601
D703 E-10
(Page 44)
D704 E-11
D705 E-13 P
D712 G-11
D731 H-10
D732 H-2
C
D733 H-5
TO
D751 E-13
D901 H-4
LEAF SW BOARD
D902 H-4
CN1001
D903 H-5
(Page 48)
D904 H-5
D905 F-6 Q
D906 F-7
D907 H-6
D
D908 H-6
E E E
D909 H-4
E
D910 H-3
D911 H-2
D912 H-2
D913 G-4
D914 F-3
E E E E
D917 F-3
IC101 B-11 E
IC191 D-13
IC301 C-4
E
IC401 I-11
E
IC402 E-13
IC411 I-12
IC441 G-8
E
IC461 J-13
T E E
L 1 3 9 4 2 2 9 6 5 1 3
IC501 B-6
IC502 D-6
F
IC701 H-10
IC901 H-7
IC902 G-4
IC903 F-2
IC904 E-8
3
Q111 C10
Q112 B-10
Q113 C-9
G
Q191 C-13
Q161 B-10
Q162 B-10
Q163 C-9
Q331 E-2
Q332 E-1
Q333 F-2
Q334 F-1
Q335 E-3
Q336 E-2
H
Q337 E-2
Q338 E-1
Q339 E-1
Q340 D-2
TO
Q341 D-2
PANEL BOARD
Q342 D-1
A
Q343 D-1 CN601
Q411 J-13 (Page 64)
Q501 D-7
I
Q505 C-5
Q571 D-5
HP/MIC BOARD
Q572 D-5
Q575 D-8
Q701 F-10
Q702 F-10
Q703 E-13
Q704 E-13
Q711 G-9
J
Q712 F-9
Q713 F-9
J781
Q731 H-10
Q732 G-10
PHONES
Q733 H-9
Q901 E-6
w w w
Q902 F-6
Q903 F-7
Q905 F-4
Q906 F-3
K
Q907 F-4
Q908 F-4
Q910 H-2
Q911 F-7
Q912 F-7
Q913 G-4
Q914 G-4
16
Q915 E-6
Q916 E-5
Q951 E-5
Q952 F-5
• See page 33 for Circuit Boards Location.
3 4 5
(N.C) (N.C)
42
43
80
81
29
56
28
1
E
14 15
E
E
E
E
E
E
E E
E
E
1
3
1
E E
E
1 7
TO
E TRANS BOARD
CN993
(Page 72)
C798
C797
1
NO781
C795
C796
5
x a o
. i
11
1-674-315- (11)
— 51 —
http://www.xiaoyu163.com
6 7 8 9
TO TO
G SURR BOARD B POWER AMP BOARD
CN202 NO801
(Page 67) (Page 72)
51
50
31
30
E E
100 1
E
E
1
3
E
3 1
E
E
Q Q
3 7 6
E
E E
5 8
E
4 1
3 1
CD DOOR
BOARD
11
(CD DOOR)
(11)
1-674-314-
u 1 6 3
y
TO
BD BOARD N
CN102
(Page 36)
http://www.xiaoyu163.com
2 4
8 9 9
10 11 12
E E
25 24
40
41
1
80
E
64 65
E
12
1
13
E
5
3 1 5 1 5 0 8 9
RY701
1
E
E
E
E
8 RY711
E
8
E
E
1
24
25
40
(N.C) 41
1
80
64 65
1
18
m
c o
TO TO
.
I M J TABLE SENSOR K DOOR SW BOARD
BOARD CN54
TO TO
CN51 (Page 40)
DISC SENSOR(S) BD BOARD
(Page 39)
BOARD CN103
CN53 (Page 36)
(Page 39)
— 52 —
2
8 9 9
13
J101
VIDEO/MD
AUDIO
R
IN
L
R
OUT
L
E
J191
SUPER
WOOFER
TO
H SURR BOARD
CN201
5 8
(Page 67)
4 1
TUNER
UNIT *
E
*: FM/AM TUNER IS
SUPPLIED AS THE
ASSEMBLED BLOCK.
FAN (FAN101)
IC402
CD DIGITAL
OUT
2 4 9 8 2 9 9
TO
C
POWER AMP BOARD
CN803
(Page 71)
TM701
R
L
SPEAKER
R
L
R
L
REAR
SPEAKER
R
L
TO
F
SURR BOARD
CN832
(Page 68)
TM702
CENTER
SPEAKER
E
9
10 TO
L
CD MOTOR BOARD
CN61
11
(Page 40)
1-669-644-
(11)