Replacement
4.31 Sub PBA
Follow the 3.1 – 3.3, 3.6 – 3.7 Disassembly instructions!
Carry out the Removal as described below.
Prepare the new Sub PBA.
Carry out the Installation as described below.
Follow the 4.15 and 4.24 Installation instructions!
Follow the 5.2 – 5.3, 5.6– 5.8 Reassembly instructions!
REMOVAL
Insert a guitar pick underneath the Sub PBA with three
times.
Do not directly slide the guitar pick!
Lift up to detach the Sub PBA.
Remove the Sub PBA.
1247-8444 Rev 8
Sony Ericsson Mobile Communications AB – Company Internal
Working Instruction Repair Instruction Mechanical/
53(64)