Sony ICF-SW07 Service Manual ▷ View online
– 25 –
SECTION 3
DISASSEMBLY
Note :
Follow the disassembly procedure in the numerical order given.
3-1. CABINET (LOWER), CABINET ASSY
r
The equipment can be removed using the following procedure.
Cabinet (Lower) ASSY
Cabinet ASSY
Set
Chassis ASSY
Microcomputer board
Main board
Key board
<RADIO SECTION>
Cabinet (Front), Reel ASSY
Cabinet (Rear), Reel board, Control board
Set
<ANTENNA CONTROLLER SECTION>
<RADIO SECTION>
3
Screws (+BTP 2x8)
4
Screw (M 1.7)
3
Screws (+BTP 2x8)
5
Claws
5
Claw
5
Claw
Lid, Battery case
Cabinet (lower) ASSY
Antenna, Telescopic
Cabinet ASSY
1
6
2
7
Remove solder
– 26 –
3-3. MAIN BOARD
3-2. CHASSIS ASSY
2
Screw (1.4x4)
1
3
4
Remove solder
Flexible board
Main board
Chassis ASSY
Cabinet ASSY
Brown
Black
1
Remove solder
2
4
5
Flexible board
(Key board:CN701)
3
Claw
3
Claws
3
Claw
3
Claw
Terminal (+), Battery
Main board
Chassis
Yellow
Green
Black
Pink
Ferrite-rad anttena (MW/LW)
Caution
:
A portion of the chassis and cabinet ASSY
are joined by adhesive sheet so use caution
during removal.
are joined by adhesive sheet so use caution
during removal.
Caution
:
A portion of the chassis and main
board are joined by adhesive sheet
so use caution during removal.
board are joined by adhesive sheet
so use caution during removal.
– 27 –
3-4. KEY BOARD
3-5. MICROCOMPUTER BOARD
4
Claws
5
Claw
Chassis
2
Screw (1.4x3)
6
Flexible board
1
Cut the sheet
Sheet
3
Push this
place, and
place, and
release
a claw
Key board
!¡
2
4
3
8
0
1
Screws (+P 2x6)
9
Screws (1.4x4)
9
Screws
(1.4x4)
6
Screws (B 1.4x6)
5
Adaptor (shaft)
5
Adaptor (pin)
Lid (front)
Microcomputer board
Cabinet ASSY
Reinforcement (A)
Frame (lid)
Lid (rear) ASSY
7
Claws
7
Claws
7
Claws
– 28 –
3-6. CABINET (FRONT), REEL ASSY
3-7. CABINET (REAR), REEL BOARD, CONTROL BOARD
2
Cabinet (rear)
1
Remove three solders
(Cord with plug)
1
Remove two solders
(From battery terminals)
1
Remove four solders
(From reel board)
Reel board
Control board
5
1
4
Cabinet (rear) ASSY
Cabinet (front)
Reel board
Surface of contacts
Reel ASSY
Lid, Battery case
2
Screws (M 1.7)
3
Screw, Step
2
Screws (M 1.7)
Note on instalation :
Apply grease (J-2502-028-1)
to the surface of contacts on
the reel board.
to the surface of contacts on
the reel board.
<ANTENNA CONTROLLER SECTION>
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