Sony HCD-BC150 - 5-25. PRINTED WIRING BOARD - SPK;LF SECTION -

5050
HCD-BC150/BC250
HCD-BC150/BC250
5-25. PRINTED WIRING BOARD – SPK/LF SECTION –
• See page 21 for Circuit Boards Location.
:Uses unleaded solder.
5-26. SCHEMATIC DIAGRAM – SPK/LF SECTION –
12
A
B
C
D
E
F
G
H
I
345678
9 10
(page 45)
CN307
BOARD
AMP
L
(page 35)
CN501
BOARD
MAIN
Q
(page 45)
CNP305
BOARD
AMP
O
(page 45)
CNP304
BOARD
AMP
P
(page 45)
CN306
BOARD
AMP
M
(page 45)
CN313
BOARD
AMP
N
(Page 49)
(Page 49)
(Page 47)
(Page 48)
(Page 39)
(Page 48)
SPEAKER
AC IN
CN 8
SWITCHING
REGULATOR
CN 4
CN 3 CN 7
-
+
-
+
SURR R
FRONT R
-
+
-
+
-
+
SURR L
WOOFER
FRONT L
-
+
CENTER
(SIDE B)
C342
C343
C340
C341
(CHASSIS)
(CHASSIS)
4
1
4
1
1
2
1
2
(CHASSIS)
(CHASSIS)