Printed Wiring Board - Main Board (Conductor Side) - Sony MXD-D400 Service Manual

6-11. PRINTED WIRING BOARD – MAIN Board (Conductor Side) – •
1 2 3 4
A
MAIN BOARD (CONDUCTOR SIDE)
CN2
1
B
C15 C16
C5 C6
C9 C8
C10
C
EP1
D6 D15 D7
D14
(CHASSIS)
C26
D10
D11 D8 D9
D
C54
C18 C17
R111
E
C20 C19
3 R113
DIGITAL
OPTICAL
C123
OUTPUT
1
IC14
F
C120
IC15
G
3 R81
DIGITAL
OPTICAL C117
INPUT
1
C145
H
C130
R76
R89
C121
L C129
ANALOG
C122
OUTPUT
I R75
R
C143
R84
R93
J1
C137
R96
R95
L
C138
J ANALOG
R90 R91
INPUT
R
C134
R92
K
See page 49 for Circuit Boards Location.
5 6 7
(Page 64) (Page 64)
TRANSFORMER TRANSFORMER
F G
BOARD BOARD
CN650 CN651
9
CN1
C14 1 4
D16 D17 D12 D13
C13
C27
C29
C23
IC5
R9 R10
C47 C32
C58
C50 C42
C59
R112 C35 C33
R17 C1
1 13
IC7
C70
C52
D21
C53
C82
CN12
1 3
C83
C85
C118
K
C111
R63
D26
A A
C95
C110
C147
C93
R65
R66
R62
C96
C119
C128
RY1
R82 -2
C136
Q4 -1
R80
D29
E
C133 C135 C127
HP BOARD
H
CN790
(Page 62)
:Uses unleaded solder.
8 9 10 11
LP101
3
C28
C22
C34
C30 1
IC4
C37
C63
C24
3
R110
C36
1
1 C39 C66
3
C72
IC9
IC1
3 C4
C2 C7
1
R5
R6
R7
C3
E
BT1
Q1
CN7
2 1
R36
D22
A A
D23
K
D20
R20
R54
C100
R51
L7
C99
C86
C90
C107
D18
C31
C114 C106
R77
R15
C38
C40 R14
IC3
C113
(SHORT SOCKET)
57 57
12 13 14 15
C25
C41
X1
R24
R21
C43
C48
C55
C49
R22
C51 R19 R18
C64 R23
R28
C65
R29
R35 C76
R31
R33
R37
R32
R41
R38
R43
R39 C77
C79 D24
10 1
IC10
C75 1 CN6 5
C80
X2
X3
C101
R59
C98
C103
C104 R64
R58
C126
R94
LOADING BOARD
I
CN151
(Page 50)
MXD-D400
16
• Semiconductor
Location
Ref. No. Location
D6 C-3
D7 C-4
D8 D-3
D9 D-3
D10 D-2
D11 D-2
D12 B-7
D13 B-8
D14 C-4
D15 C-3
D16 B-7
D17 B-7
D18 I-10
D20 G-10
D21 F-8
D22 G-8
D23 G-8
D24 F-13
D26 H-6
D29 J-7
IC1 E-9
IC3 J-10
IC4 B-9
IC5 C-8
IC7 E-5
IC9 D-9
C71
IC10 F-13
IC14 F-2
IC15 G-2
IC18 I-16
Q1 F-8
Q4 J-6
Q7 J-15
Q8 H-16
IC18
1
E
Q8
C141
C139
10
E R97
Q7
R100
11
1-687-908- (11)