Sony DVP-NS638P Service Manual ▷ View online
2-1
DVP-NS638P
Chassis Back
4 Two Tapping Screws
6 Upper case
3 Tray Cover
5 Three Tapping S crews
1 D ust
Cover S ticker
2
5 Front Panel Assembly
4 Claw
1 Claw
3 Claw
2 Claw
Note: Follow the disassembly procedure in the numerical order given.
2-1. UPPER CASE
SECTION 2
DISASSEMBLY
2-2. FRONT PANEL ASSEMBLY
Note:
Dust cover sticker must be
replaced with a new one
once it is removed. Dust
cover not supplied.
2-2
DVP-NS638P
b
a
a
b
5 PM-152 Harness
(CN201, 10P)
6 One Screw
+BV3 ( 3-CR)
7 Loading Assembly
1 FMO-017 Flat Flexible Cable (CN101, 24P)
3 FMS-017 Flat Flexible Cable (CN202, 5P)
2 MD-125 Harness (CN201, 6P)
4 PM-152 Harness (CN501, 10P)
2-3. LOADING ASSEMBLY
2-3
DVP-NS638P
2-4. OPTICAL PICK-UP
(DEVICE, OPTICAL KHM-313CAA/C2RP)
Caution Point on the Laser Diode:
Laser Diode in the optical Device is very sensitive to Surge Current
or ElectroStatic Discharge (ESD):
After take-out FMO-017 Flat Flexible Cable from CN101 of
MV-061 board immediately ground FMO-017 Flat Flexible Cable
pattern using short clip. Metal paper clip can be used as short
clip.
5 FMO-017 Flat Flexible Cable (CN101, 24P)
4 MD-125 Harness (CN201, 6P)
1 Four Insulator Screws
6 Two Insulator
6 Two Ins ulator
3 Optical Device
(KHM- 313CAA/C2RP)
2 FFC Holder
Shortland Position
Note:
Solder shortland before remove the
FMO-017 Flat Flexible Cable from
24 pin BU connector.
The components identified by
mark or dotted line with mark
mark or dotted line with mark
are critical for safety.
Replace only with part number
specified.
2-4
DVP-NS638P
2-5. REAR PANEL, MV-061 BOARD and IF-165 BOARD
Note:
Caution Point on the IF-165
Caution Point on the IF-165
When handling IF-165 avoid contact with
the sharp metal edge on the top side of Vacuum
Fluorescent Display (ND402).
o
I
7 FMS-017 Flat Flexible Cable
(CN202, 5P)
10 MV-061 Board
6 MD-125 Harness
(CN201, 6P)
8 PM-152 Harness
(CN501, 10P)
2 Two Screws
+BV3 (3-CR)
3 Rear Panel
1 One Tapping Screw
a
a
13 IF-165 Board
12 Two Screws
+BV3 (3-CR)
j
j
9 Three Screws
+BV3 (3-CR)
11 FIM-024 Flat Flexible Cable
(CN402, 17P)
4 Power Cord
5 FMO-017 Flat Flexible Cable
(CN101, 24P)
o
o
l
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