Back Housing Assy & Main Pba - Sony XPERIA ST27i Working Instructions

Disassembly
Remove the Audio Jack FPC.
Do not touch the Main O Ring during operation!
Make sure the Main O Ring is not damaged, broken,
twisted or dusty before reassembly!
3.6 Back Housing Assy &
Main PBA
Unsnap the BtB connector of the Vibrator Main Mic Volume
key FPC by using a Front Opening Tool.
Do not touch the Main O Ring during operation!
Make sure the Main O Ring is not damaged, broken,
twisted or dusty before reassembly!
Open the Micro USB Cap.
Do not touch the Main O Ring during operation!
Make sure the Main O Ring is not damaged, broken,
twisted or dusty before reassembly!
Insert the Front Opening Tool to lift up the Main PBA.
Do not touch the Main O Ring during operation!
Make sure the Main O Ring is not damaged, broken,
twisted or dusty before reassembly!
1265-6286 Rev 3
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Working Instructions (mech)
12(57)