Sony vgn-b Instruction De Maintenance

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B Series
Confidential
Palmrest-1
1)
2)
1.MS-1-D.9
3)
4)
Remove the 12 screws on the bottom.
Disconnect the FFC (three places). 
*FFC-1/FFC-2: Raise the lock lever to release the lock. 
*FFC-3: Pull out the FFC vertically.
Remove the three screws.
Remove the Palmrest by pushing it toward the left. 
* The rear left of the Palmrest is engaged with the connectors and detents.
* The FFC is connected on the backside.
FFC-1
FFC-3
FFC-2
FFC
Screw: Red-B3 / Blue-B10
Screw: B10