Grounding finger for the rear facing camera iphone 4s

Contents:


  1. Front Facing Camera Replacement for iPhone 4S
  2. 14 Best iPhone 4S Logic Board Replacement images | Iphone 4, Iphone 4s, Licence plates
  3. iPhone 4S Display Assembly Replacement
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When reinstalling, it must be aligned so the gold contact point will press against the back cover. Be careful not to rip off the battery connector socket soldered on the logic board. There are 4 very small soldering points awaiting this mistake! Run the plastic opening tool along the right edge of the battery and pry up at several points to completely separate it from the adhesive securing it to the outer case.

Remove the battery. Edit Step 9 Use the edge of a plastic opening tool to pry the dock cable up from its socket on the logic board. Edit Step 10 Peel the dock connector cable off the adhesive securing it to the logic board and the side of the speaker enclosure.

iPhone 4S - Camera Test (Back & Front Facing Camera)

De-route the cellular antenna cable out from under the metal fingers attached to the logic board. It can be easily displaced if not removed during disassembly. You can use tweezers, a plastic opening tool, or a spudger to remove the outer plastic ring.

One 2. Lift the cable cover from its edge nearest the top and remove it from the iPhone. Be careful not to break any components off the surrounding area on the logic board as you pry upwards. Remove the rear camera from the iPhone. There is a small rubber gasket that sits underneath the rear-facing camera.

Make sure that it is properly seated before reassembly. This may require a significant amount of force. Remove the SIM card and its holder. To disconnect the cables, use the edge of a plastic opening tool to gently lift their connectors up and out of the sockets on the logic board.

Be careful not to break any of the small and delicate surface mount components as you disconnect the cables. Carefully grasp the grounding clip and remove it from the iPhone. Before reassembly, be sure to clean all metal-to-metal contact points on the grounding clip not the mating halves of connectors with a de-greaser such as windex or isopropyl alcohol. The oils on your fingers have the potential to cause grounding issues.

Front Facing Camera Replacement for iPhone 4S

Remove the 2. This bumper can fall off of the logic board when removed or get stuck to the cables and fall off later. Use a small flathead screwdriver to remove the single 3. Remove the logic board. Before reassembly, be sure to clean all metal-to-metal contact points on the logic board not the mating halves of connectors with a de-greaser such as windex or isopropyl alcohol.

There is a small rubber bumper that sits on the top edge of the logic board where the digitizer and screen cables come through the case.


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  4. How important is the grounding finger for the rear facing camera?.

It protects the cables as they bend over the top of the logic board. This can either get stuck to the cables or fall off the logic board when it comes out. Look back over step 22 for more details. This finger rests on top of the PCB, screwed down, and covered with the adhesive black plastic tape. Pry the vibrator up to release it from the adhesive securing it to the iPhone. Remove the vibrator. Edit Step 29 Remove the speaker enclosure assembly from the iPhone.

Before reinstalling the speaker enclosure assembly's screws, be sure the Wi-Fi grounding fingers are installed below the lip in the iPhone's metal case as seen in the second picture. Before reassembly, be sure to clean all metal-to-metal contact points between the grounding fingers of the Wi-Fi antenna and the case of the iPhone with a de-greaser such as windex or isopropyl alcohol.


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The oils on your fingers have the potential to cause wireless interference issues. Edit Step 30 — Display Assembly Remove the small pieces of black tape covering the display mounting tabs. These corner screws are not the same thickness as the other 1. Set them aside separately. Edit Step 31 Remove the 1. Removing the headphone jack makes it easier to access this screw, particularly during reassembly. If you're having trouble, refer to this section of the iPhone 4S Headphone Jack Cable guide to remove the headphone jack.

14 Best iPhone 4S Logic Board Replacement images | Iphone 4, Iphone 4s, Licence plates

Edit Step 33 Remove the 1. Edit Step 34 Remove the 1. It is not necessary to completely remove these screws. When reinstalling the display assembly, be sure the washers are closest to the screw head as seen in the second picture. Remember to switch the home button from your old display to the new display in most cases, this is not provided.

iPhone 4S Display Assembly Replacement

When the pressure contact is being reinstalled, it needs to be cleaned with a degreaser such as windex or isopropyl alcohol. The natural oils on your fingers may accidentally create wireless interference. Carefully separate the battery connector from its socket on the logic board by using the edge of a plastic opening tool. Make sure only to raise the battery connector and not the connector on the logic board. If you push the logic board connector, it may happen to completely break the connector. Place the edge of a plastic opening tool between the battery and the outer case close to the lower left corner of the iPhone.

Move the plastic opening tool along the right edge of the battery and gently push at several points to entirely separate it from the adhesive securing it to the outer case. Exposed clear plastic pull tab will allow you to peel the battery off the adhesive securing it to the iPhone. You have to remove two Philips screws that are connecting the dock cable cover with the logic board:.

You need to separate the dock cable from the adhesive that is securing it to the board and the side of the speaker area. With the edge of the opening tool lever the cellular antenna cable from its socket on the logic board. To remove the outer plastic ring from the top of the back camera's flash, you can use a pair of tweezers or our opening tool.

You have to remove the following four Phillips screws that are connecting the cable cover with the logic board:. With the edge of the opening tool lever the cable cover tabs from their slots that are cut into the EMI shield on the logic board. With the edge of a plastic tool lever the back camera connector from its slot on the logic board. You will notice a small rubber cord underneath the back camera. Check whether it is placed properly before reassembly. In case you don't have it, use a paperclip. Use the opening tool edge disconnect the cables.

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Carefully lift their connectors up and remove them from their sockets on the logic board. Perform this step with great attention so as not to break any of the small and fragile surface components. You should remove one 1. You need to be very careful when removing this screw and power contact that is held by the screw; the contact tab will come loose.