Sony DVP-NS638P Service Manual ▷ View online
1
A
B
C
D
E
F
G
H
I
J
2
12
13
11
10
9
8
7
6
5
4
3
14
15
DVP-NS638P
For Schematic Diagram
• Refer to page 4-3 for printed wiring board of IF-165 board.
IF-165 BOARD
INTERFACE
-REF.NO.:1000 SERIES-
XX MARK:NO MOUNT
NO MARK:PB MODE
MARKED:MOUNT TABLE
4-4
INTERFACE
IF-165
TO CN106
MV-061 BOARD
SYSTEM
(SEE PAGE 3-6)
DVP-NS638P
LOADING MOTOR
MS-203
For Schematic Diagram
• Refer to page 4-9 for printed wiring board of MS-203 board.
MS-203 BOARD
LOADING MOTOR
-REF.NO.:1000 SERIES-
XX MARK:NO MOUNT
NO MARK:REC/PB MODE
1
A
B
C
D
2
7
6
5
4
3
MS-203 BOARD
CN001
S001
(CHUCK/TRAY DETECT)
C001
S001
1-861-327- 12 21
5
4
1
2
1
2
3
M001
(LOADING MOTOR)
+
-
M
M
M001
5P
CN001
1
2
3
4
5
JL001
JL002
JL003
JL004
JL005
TO MV-61 BOARD (2/5)
CN202
(SEE PAGE 4-15 TO 4-16)
LOADING
MOTOR
C001
XX
LDM+
LDM-
OCSW1
CKSW1
GND/CTL
S001
DETECT
CHUCK/TRAY
1
3
2
4-5
MS-203 (LOADING MOTOR) PRINTED WIRING BOARD
•
: Uses unleaded solder.
There are a few cases that the part printed on
this diagram isn’t mounted in this model.
For printed wiring board
MV-061 Board
(SYSTEM, SERVO, VIDEO, AUDIO, POWER)
Switching Regulator
SRV2184WW
IF-165 Board
(INTERFACE)
MS-203 Board
D
VP
-N
S6
38
P
MV
-061
-061
(SYSTEM,
SER
VO
VO
, VIDEO
, A
UDIO
, PO
WER)
PRINTED
WIRING
BO
ARD
•
: U
se
s u
nle
ad
ed
so
ld
er.
MV
-061
-061
BO
ARD
(SIDE
A)
MV
-061
-061
BO
ARD
(SIDE
B)
MV
-061
-061
BO
A
RD
SIDE
B
IC
10
1
B-4
IC
10
2
A
-3
IC104
B-5
IC
10
5
B-4
IC
10
6
A
-2
IC
10
7
B-3
IC108
A
-4
IC
11
0
B-3
IC201
A
-2
IC
40
2
B-3
D
40
1
C-2
Q101
B-2
Q102
B-1
Q103
B-2
Q
40
1
C-2
Q402
B-3
Q
40
3
C-2
Q
40
4
C-3
Q
40
5
C-3
Q
40
7
C-3
Q501
B-1
Q502
B-1
Th
ere
a
re
a
fe
w
c
as
es
th
at
th
e p
art
p
rin
te
d
on
th
is d
iag
ra
m
is
n’t
m
ou
nte
d i
n t
his
m
od
el.
Fo
r p
rin
te
d w
irin
g b
oa
rd
4-6
SYSTEM,
SER
VO
VO
, VIDEO
, A
UDIO
, PO
WER
M
V-0
61
MV
-061 Board
-061 Board
(SYSTEM, SER
VO
, VIDEO
, A
UDIO
, PO
WER)
WER)
Switching Regulator
SR
V2184WW
IF-165 Board
(INTERF
ACE)
MS-203 Board
A
B
C
1
2
4
3
5
A
B
C
1
2
4
3
5
1
A
B
C
D
E
F
G
H
I
J
2
12
13
11
10
9
8
7
6
5
4
3
14
15
D
VP
-N
S6
38
P
Fo
r S
ch
em
ati
c D
ia
gr
am
• R
efe
r to
p
ag
e 4
-6
fo
r p
rin
te
d w
iri
ng
b
oa
rd
o
f M
V-0
61
b
oa
rd
.
• R
efe
r to
p
ag
e 4
-2
fo
r w
av
efo
rm
M
V-0
61
B
O
A
RD
(1
/5
)
SY
ST
EM
-R
EF
.N
O
.:1
00
0 S
ER
IES
-
XX
M
A
RK
:N
O
M
O
U
N
T
N
O
M
A
RK
:R
EC
/P
B M
O
D
E
4-7
SY
ST
EM
MV
-061
-061
(1/5)
70
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