Sony DVP-NS318 / DVP-NS328 / DVP-NS628P Service Manual ▷ View online
2-5
DVP-NS318/NS328/NS628P
2-6. SWITCHING REGULATOR
2 Two
S
crews
+BV
3
(
3
-CR)
1 Connector
(PM-152
(PM-152
Harness,
CN201,
10P)
3
S
witching Reg
u
lator
S
RV21
8
4WW (DVP-N
S3
1
8
/N
S3
2
8
/
N
S
62
8
P: E,AR,
S
P,TH,EA,AU
S
)
S
RV2201ME (DVP-N
S
62
8
P: IN)
2-6
DVP-NS318/NS328/NS628P
2-7. INTERNAL VIEWS
Optical Pick-Up
(Device, Optical
KHM-
(Device, Optical
KHM-
3
1
3
CAA/C2RP/
S
ervice Assembly)
TOP VIEW
BOTTOM VIEW
2-7
DVP-NS318/NS328/NS628P
FB-224 Board
(U
(U
S
B)
MV-61 Board (DVP-N
S
62
8
P)
MV-6
3
Board (DVP-N
S3
2
8
)
(
S
Y
S
TEM, DRIVE, VIDEO, AUDIO, POWER)
S
witching Reg
u
lator Board
IF-16
3
Board
(INTERFACE)
M
S
-20
3
Board
2-7E
2-8. CIRCUIT BOARDS LOCATION
2-8-1. USB Model (DVP-NS328/NS628P)
2-8-2. Non USB Model (DVP-NS318)
MV-6
3
Board (DVP-N
S3
1
8
)
(
S
Y
S
TEM, DRIVE, VIDEO, AUDIO, POWER)
S
witching Reg
u
lator Board
IF-16
3
Board
(INTERFACE)
M
S
-20
3
Board
DVP-NS318/NS328/NS628P
SECTION 3
BLOCK DIAGRAMS
3-1. OVERALL BLOCK DIAGRAM
3-1
3-2
• Abbreviation
AEP : AEP Model
AR : Argentina Model
AUS : Australian/
New Zealand Model
E : Latin America Model
KS : Saudi Arabia Model
IN : India Model
RUS : Russian Model
SP : Singapore Model
TH : Thailand Model
UK : UK Model
4-41
4-46E
4-9
4-10
4-17
4-38
4-17
4-38
The components
by
mark or dotted line with mark
are critical for safety.
Replace only with part number
Notes:
MV-61/63 mounted PWB must be replaced if
IC103 (EEPROM) is damaged or not functioning.
The old MV-61/63 mounted PWB must be completely disposed.
EA : Middle East Model
, KS
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