Sony Ericsson W580 Working Instruction, Mechanical page 10

Insert the plectrum in the front cover/ frame seam directly
beside the upper left navigation key.
Slide the plectrum toward the bottom of the volume key to
release the left side latch.
Slide the phone in the open position.
Rotate the upper end of the front cover away from the
phone just enough that the side latches are clear of the
frame
Then slide the cover down towards the keypad and off of
the frame.
NOTE: DO NOT ROTATE THE FRONT COVER TOO FAR
OR THE BOTTOM PEGS WILL BE DAMAGED.
Separate the navigation keypad from the front cover.
3/000 21-1/FEA 209 544/603 C
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Working Instruction, Mechanical
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