Sony vgn-a Service Manual
1.MS-1-D.1
Chapter 1. Disassembly & Assembly Guide
1-3. Disassembly & Assembly
- Main Section -
MS-1 Main Section Disassembly(15-inch Model)
Confidential
A Series
1.MS-1-D.2
Battery Pack
Confidential
1)
3)
3)
2)
Button (Battery)
Door (Battery)
Button (Battery,3)
Slide the Button (Battery,3) to the “UNLOCK” side.
Slide the Button (Battery) in the direction of the arrow,
and remove the Door (Battery) .
Battery Pack
Remove the Battery Pack.
*There are four detents. Remove the Battery from one side detents (two places) .
A Series
1.MS-1-D.3
Screws(Bottom)
1)
Confidential
Screw:Red-B7、Light blue-B4、Yellow green-B3、Yellow-B5、
Blue-B18、Orange-B1
MBX (I/O bracket）securing screw
Remove the 22 screws (The Screws of the Palmrest are not denoted).
Screw securing Key Board
A Series
1.MS-1-D.4
Keyboard
Confidential
1)
Detent
Detent
Disengage the three Detents.
*Press them lightly, and the keyboard is unlocked.
*Detents are located under the Ctrl, Space and End keys.
2)
3) 4)
Lock lever
Keyboard
Raise the Keyboard.
FPC
Slide the Lock lever upward vertically to unlock the FPC.
Remove the FPC vertically.
A Series
1.MS-1-D.5
Palmrest
Confidential
1)
3)
Screw:Blue-B7,Red-B4
Remove the two Screws.
2)
FPC
Pull out the FPC vertically.
4)
FFC
Raise the Palmrest lightly, and remove the FFC vertically.
Palmrest
Remove the Pamlrest.
*There are three detents.
A Series
1.MS-1-D.6
Confidential
Bluetooth Module
Bluetooth Equipped Model
1)
Screw:B12
Cable (BT Antenna)
Remove the Screw.
3) 4)
Housing (Bottom)
2)
Kapton tape
Peel off the Kapton tape.
Bluetooth Module
Cable (BT Antenna)
Remove the Cable (BT Antenna) from the Housing (Bottom).
Connector
IFX Board
Remove the Bluetooth Module from the IFX Board.
*They are connected by the Connector.
A Series
1.MS-1-D.7
IFX-324 Board
Confidential
1)
3)
Remove the three screws.
2)
Screw:B7
Dowel
FFC
IFX Board
Hold the area around the dowel and raise it to remove the IFX Board.
*FFC is connected.
Pull the FFC vertically to remove it from the Mot her Board.
A Series
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