If you have been using a mobile phone for several years, during this time, a lot of dust and other debris can accumulate in its interior. Therefore, you can disassemble it to clean all contacts or replace worn parts.
Necessary
- - telephone;
- - screwdriver;
- - a mediator.
Instructions
Step 1
SonyEricsson w200, k510i, k310, k320 disassembly
Open the back cover and take out the battery. Next, remove the back part using a pick, first release the side latches. Unscrew the four screws, carefully remove the board. The following parts are available for replacement in this phone: bell, vibration motor, speaker and microphone. Remove the metal base, remove the keyboard module and charging connector, and then the display. The order of assembling the phone is reversed.
Step 2
Disassembly of later models
Remove the back cover, pull out the memory card, sim card and battery. Unscrew the four screws securing the phone covers. Take a knife and use it to carefully remove the back panel. In this case, it is desirable that the camera shutter be open. It is better to stick the knife blade far away so as not to damage anything. Work a large area of the knife to avoid leaving marks on the body.
Step 3
Remove the left and right sides from the latches, lift the bottom of the cover. After that, proceed to remove the front panel, this must be done very carefully. Remove the protection by pulling it towards the slot for connecting the charger. Disconnect the key board ribbon cable by placing a knife at the end of the ribbon cable and lifting it up with a slight movement. Unscrew the two screws above the display, disconnect the display cable in the same way as the keyboard. Remove the camera cable.
Step 4
Disconnect the main board that snaps into place from the phone case. Do this very carefully. Remove the Fast Port connected to the base of the board. Disconnect the ribbon cable from the camera and pull it out. Remove the vibration motor (the motor itself and the rubber band). Next, peel off the flashlight diodes, as well as the camera shade sensor. They are held in a special glue. Gently pull out the unit containing the speakers. According to this procedure, you can disassemble later Sony Erickson models.
