Rear Speaker; Rear Speaker Removal - Sony Ericsson Z520a Working Instruction

4.31 Rear Speaker

4.31.1

Rear Speaker Removal

•
Perform sections 2.1.1 - 2.1.3 of the Base Disassembly Procedure
•
Perform the Antenna Assembly Removal Procedure
•
Perform the Rear Speaker Cloth Removal Procedure
Tools needed to perform the following steps:
*
NOTE!
NOTE!
NOTE!
1. Using a pry tool or style 2A tweezers, pry the rear
speaker from its cavity in the antenna assembly.
2. Once the speaker portion of the rear speaker
assembly is free, peel the contact pad portion of the
assembly off of the antenna assembly.
3/00021-1/FEA 209 544/597 B
©
Sony Ericsson Mobile Communications AB
Style 2A ESD-safe tweezers (Blunt Tip)
A " * " beside a tool listed above indicates that the tool is not specifically called out in the
following instructions, but an operator may find it helpful to use that tool when performing some
steps of the following procedure.
The phrase "pry tool" indicates that a nylon pointer, an orangewood stick, or a front opening tool
may be used during this procedure depending on the user's preference.
The adhesive that holds the rear speaker in
its antenna assembly cavity is very strong.
Therefore when removing the rear speaker,
the likelihood of damaging it to the point
that it is non-usable is very high.
*
Step-by-Step Instructions
Working Instruction, Mechanical
Pry tool
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