Printed Wiring Boards -Fl, Ms-203, Speaker Board - Sony HCD-DZ7260 Service Manual

HCD-DZ260/DZ270/HDZ278
Q Q
3 7 6 3 1 5 1 5 0
6-23. PRINTED WIRING BOARDS – FL, MS-203, SPEAKER Board –
1 2 3
A
FL BOARD
IC101
CL151
B R108
C C V O
CL150
C117
D103
C116
CL149
C
D
E
T E
L 1 3 9 4 2 2 9 6 5 1 3
FRONT R
F
ET103
(CHASSIS)
C187
C188
G
CL249
CL239
H
I
w w w
HCD-DZ260/DZ270/HDZ278
• See page 31 for Circuit Boards Location.
4 5 6
52 51 48
CL146 CL143
CL135 CL129
CL125
CL148 CL147 CL128
CL145 CL141 CL138 CL133 CL130
CL126
CL127
C108
CL134
CL131
IC100
CL136 CL132
CL152
R107
CL140 CL137
C107
CL139
R104
R105 CL142
R106
CL144
TB100
SPEAKER
FRONT L SUR R SUR L
SPEAKER BOARD
TB101
CL248
C179 C173
C175
C181 C183 C177 CL244
CL243
C182 C184 C178 C180 C174
JW149
CL241 CL242
CL245
1 8
CN114
CL246
CL240
A B
MAIN MAIN
BOARD BOARD
CN3100 CN3200
(Page 38) (Page 38)
x a o
y
. i
http://www.xiaoyu163.com
• : Uses unleaded solder.
7 8 9
ND100
FLUORESCENT INDICATOR TUBE
CL122 CL121 CL120 CL119 CL118 CL117 CL116 CL115
5
CL123 CL112
CL114
CL113
CL124
D100
L101
L100
C101
4
D101
1 5
2
CL105
C C C189
T100 Q100
3 B E B
9
4 1 2 3
CL103
D102
8 CL101
5
CL102
7
6
C105
2 8
CL111
CL100
C106
CL110
1 CN100 9
CL107
CL106
L102
CL108
CL104 JW113
O
JACK
BOARD
CN102
(Page 52)
Q Q
3 7 6
MAIN
R
BOARD
ET102 CN1202
(Page 37)
(CHASSIS)
CL247
11
1-875-162-
(11)
u 1 6 3
.
54 54
2 4
8 9 9
10 11 12
2 1
CL109
C190
1-875-159-
11
(11)
3 1 5 1 5 0 8 9 2
MS-203 BOARD
CN001
-
M
+
M203
(LOADING)
m
c o
2
8 9 9
13 14
• Semiconductor
Location
Ref. No. Location
D100 C-7
D101 C-7
D102 C-7
D103 B-3
IC100 C-5
IC101 B-3
Q100 C-8
4 9 8 2 9 9
S001
(CHUCK/TRAY DETECT)
12
1-861-327-