Sony Ericsson Z525i Working Instruction page 39

4. Insert the IR window into its slot behind the IR
opening in the outer base cover and press the IR
window down into its slot until the window snaps to
its opening.
NOTE!
•
Perform sections 2.2.3 -2.2.5 of the base reassembly
3/00021-1/FEA 209 544/597 F
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Sony Ericsson Mobile Communications AB
Step-by-Step Instructions
When the IR window is correctly installed
the contour of the exposed portion of the
IR window should correspond to the
contour of the outer base cover's side wall
that is around it.
Working Instruction, Mechanical
39(115)