Nokia RM-722 Service Manual page 14

13) Protect the DISPLAY with the protective film.
15) Open the USB DOOR.
17) Use the SS-93 to release the other side of the
ENGINE BOARD.
14
14) Unscrew the four Torx+ size 6 screws. Do not use
them again. Discard them.
16) Use the SS-93 to release the shown side of the
ENGINE BOARD.
18) Lift up the ENGINE BOARD.
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Nokia C2-01
RM-721 / RM-722
Service Manual Level 1&2
Version 1.0