Sony NW-A3000 Service Manual ▷ View online
NW-A3000
5
Note:
Follow the disassembly procedure in the numerical order given.
3-2. CABINET (LOWER)
•
This set can be disassembled in the order shown below.
3-1. DISASSEMBLY FLOW
Note 1: The process described in
can be performed in any order.
Note 2: Without completing the process described in
, the next process can not be performed.
Note 3: Illustration of disassembly is omitted.
SECTION 3
DISASSEMBLY
4
claw
5
Remove the cabinet (lower)
in the direction of the arrow.
in the direction of the arrow.
1
emblem (W dot)
3
screw (1.4
×
3)
2
adhesive sheet
(emblem)
(emblem)
Note: Execute the confirmation and the inspection of the correct repair of all parts
after it repairs. And, install emblem (W dot) and adhesive sheet (emblem)
after confirming the repair ended completely.
after confirming the repair ended completely.
3-2. CABINET (LOWER)
(Page 5)
3-5. BATTERY SUB ASSY
(Page 7)
3-6. MAIN BOARD
(Page 7)
3-7. HDD UNIT
(Page 8)
3-3. CABINET (UPPER)
(Page 6)
3-8. EL SUB ASSY
(Page 8)
3-4. HP BOARD
(Page 6)
SET
NW-A3000
6
3-3. CABINET (UPPER)
3-4. HP BOARD
2
cabinet (upper)
4
shield (cabinet)
1
two claws
1
two claws
3
cabinet (inner)
5
HP board
3
flexible board
(CN301)
(CN301)
4
two screws (B1.4)
2
sheet (HP PWB)
sheet (electrostatic H)
S8301
lever (VOL)
Note: On installation of HP board,
adjust the position of switch (S8301)
and lever (VOL).
and lever (VOL).
1
NW-A3000
7
3-5. BATTERY SUB ASSY
3-6. MAIN BOARD
6
battery sub assy
3
connector (CN9001)
1
HDD1.5 B cushion
2
electrostatic sheet (A)
5
four screws
(M1.4)
(M1.4)
4
sheet (leakage)
3
two screws (B1.4)
1
Remove four solders.
6
flexible board
(CN5002)
(CN5002)
7
flexible board
(CN9301)
(CN9301)
8
MAIN board
2
flexible board
(CN3001)
(CN3001)
5
flexible board
(CN8301)
(CN8301)
4
NW-A3000
8
6
HDD unit (20GB)
2
bracket (HDD)
3
4
insulator
5
insulator
1
two screws (B1.4)
2
EL sub assy
1
screw (B1.4)
3-7. HDD UNIT
3-8. EL SUB ASSY
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