Printed Wiring Boards - Speaker, P-Sw Board; Schematic Diagram - Speaker, P-Sw Board - Sony HCD-DZ555K Service Manual

Q Q
6-23. PRINTED WIRING BOARDS – SPEAKER, P-SW BOARD –
3 7 6 3 1 5 1 5 0
1 2 3
SPEAKER BOARD
A
FRONT R
+
B
(CHASSIS)
C
C302 C301
ET301
C310 C309
D
E
F
T E
L 1 3 9 4 2 2 9 6 5 1 3
G
P-SW BOARD
H
I
J
K
w w w
HCD-DZ555K/DZ556KB/DZ750K
• See page 31 for Circuit Boards Location.
:Uses unleaded solder.
4 5 6 7
SPEAKER
FRONT L SUR R SUR L
+ + +
– – – –
TB301
C304
C303 C306 C305 C308
C307 EXCEPT TH
C312
C314
C313 C316
C311
C315
JW301
4 5
CN303
H I
MAIN BOARD MAIN BOARD
CN3100 CN3200
(Page 36) (Page 36)
JACK BOARD
O
CN809
(Page 50)
CN804
C851
I/1
S801
12
(12)
1-872-107-
x a o
y
. i
http://www.xiaoyu163.com
6-24. SCHEMATIC DIAGRAM – SPEAKER, P-SW BOARD –
8 9 10
(CHASSIS)
MAIN
H
BOARD
ET302
(7/10)
CN3100
(Page 43)
MAIN
I
BOARD
(6/10)
CN3200
(Page 42)
12
(12)
1-872-109-
Q Q
3 7 6
JACK
O
BOARD
CN809
(Page 52)
u 1 6 3
53 53
http://www.xiaoyu163.com
2 4
8 9 9
SPEAKER BOARD
EXCEPT TH
C308 C307 C306 C305
CN303
0 . 0 1 0 . 0 1 0 . 0 1 0 . 0 1
8P
FR+ 1
FR- 2
FL- 3
FL+ 4
SR+ 5
SR- 6
SL- 7
SL+ 8
C316 C315 C314 C313
0.001 0.001 0.001 0.001
3 1 5 1 5 0 8 9 2
P-SW BOARD
CN804
2P
S801 C851
100p
2
P-SW
1
GND
m
c o
.
HCD-DZ555K/DZ556KB/DZ750K
Ver. 1.2
2
8 9 9
TP301
ET301
C304 C303 C302 C301 (CHASSIS)
0 . 0 1 0 . 0 1 0 . 0 1 0 . 0 1
TB301
1 FR+
FRONT R
2 FR-
9
3 FL+
FRONT L
4 FL-
SPEAKER
5 SR+
SUR R
6 SR-
10
7 SL+
SUR L
8 SL-
C312 C311 C310 C309
0.001 0.001 0.001 0.001
ET302
TP302
(CHASSIS)
4 9 8 2 9 9