Working Instruction, Mechanical
3/000 21-1/FEA 209 544/108 B
© Sony Ericsson Mobile Communications AB
12(53)
2.1.5 Plastic Carrier & Key Foil ass’y
Use the ‘front opening tool’ to gently release the plastic
carrier & key foil from the left hand side of the frame.
WHEN RAISING (1) THE PLASTIC CARRIER & KEY FOIL, THIS
MUST NOT EXCEED
2 MM AS IT MIGHT CAUSE DAMAGE TO THE
BOARD-TO-BOARD CONNECTOR (2)!
Gently raise the plastic carrier & key foil in order to get
closer to the board-to board connector by using the ‘front
opening tool’ (1).
BE MOST CAREFUL WHEN YOU ARE GOING TO DISCONNECT THE
BOARD-TO-BOARD CONNECTOR!
While keeping the plastic carrier & key foil in a 2mm raised
position, disconnect the key foil flex film board-to-board
connector by pushing it upwards from the PBA with the use
of the ‘flex film assembly tool’.
CHECK THAT THE KEY FOIL SWITCH (1) DOES NOT GET STUCK!
Remove the plastic carrier & key foil by lifting straight up.
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