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Installing iPad 2 Wi-Fi Speaker Assembly


Installing iPad 2 Wi-Fi Speaker Assembly

Replace a damaged speaker assembly on your iPad 2 Wi-Fi.

Difficulty: Very difficult

Use this guide to replace a damaged speaker assembly.


Sections

Front Panel 8 steps
LCD 2 steps
Front Panel Replacement 4 steps
Logic Board 12 steps
Battery 5 steps
Speaker Assembly 7 steps

iPad 2 Wi-Fi Repair Manual - 1

Step 1 — Front Panel

The iPad 2 is an extremely difficult device to open. Before attempting this guide, be aware that you may break your front panel and/or deform the plastic bezel around it during the opening sequence.

In the following steps you will use a heat gun to soften the adhesive securing the front panel to the rear panel. Try not to allow the stream of hot air to contact the thin plastic strip around the outer perimeter of the front panel as it may melt, permanently deform, and lose texture.

When heating up the front panel, the goal is to loosen the adhesive located in the areas highlighted in red in the second picture. When prying up the front panel, be especially careful not to damage the Wi-Fi antenna in the area boxed in blue or the digitizer cable in the area boxed in black in the second picture.

Use a heat gun to gently heat the front panel to the right of the home button.

Do not heat up the home button, as it is plastic and easily melts/deforms.

iPad 2 Wi-Fi Repair Manual - 1

Step 2

Once the area of the front panel to the right of the home button has been heated adequately, it should be easy to insert a plastic opening tool between the outer plastic bezel and the front panel right next to the home button.

Use your plastic opening tool to gently create a small gap between the front panel and the outer bezel to the right of the home button.

If the adhesive is difficult to separate, don't be afraid to heat it up again. Excessively prying and bending the front panel when the adhesive is not pliable enough can easily cause it to crack.

Insert a guitar pick into the small gap created by the plastic opening tool.

iPad 2 Wi-Fi Repair Manual - 1

Step 3

Heat up the area of the front bezel to the right of the home button along the bottom edge and make your way closer to the bottom right corner of the iPad.

Slide the first guitar pick toward the bottom right corner of the iPad and insert another guitar pick to maintain the gap between the front panel and the iPad next to the home button.

iPad 2 Wi-Fi Repair Manual - 1

Step 4

Use your heat gun to heat the edge of the front panel near the bottom right corner of the iPad.

Gently slide a guitar pick around the edge of the bottom right corner of the front panel, being careful not to force it and reheating the panel if necessary.

iPad 2 Wi-Fi Repair Manual - 1

Step 5

Continue heating the outer edge of the front panel and using guitar picks to separate/space the front panel from the rear panel.

Insert two guitar picks as placeholders on each side of the iPad.

Be careful when approaching the bottom left corner of the iPad. Be sure to follow the next step carefully.

iPad 2 Wi-Fi Repair Manual - 1

Step 6

When separating the front panel from the bottom left corner of the iPad 2, be careful not to rip the digitizer cable (highlighted in red in the first picture). It is extremely thin and easy to tear.

Slightly lift the front panel near the dock connector to separate it from the foam adhesive securing it to the LCD.

Use a guitar pick to help cut the foam adhesive securing the perimeter of the LCD to the front panel.

iPad 2 Wi-Fi Repair Manual - 2

Step 7

Carefully rotate the front panel away from the iPad, being sure that no adhesive is still attaching the two components.

Do not put excessive strain on the digitizer cable.

iPad 2 Wi-Fi Repair Manual - 2

Step 8

Lay the front panel next to the rest of the iPad 2.

Do not attempt to completely remove the front panel assembly just yet, as it is still attached to the logic board via the display ribbon cable.

iPad 2 Wi-Fi Repair Manual - 2 Step 9 — LCD

Remove the four 2.0 mm Phillips screws securing the LCD to the rear case.
iPad 2 Wi-Fi Repair Manual - 2 Step 10

Lift the LCD from its long edge closest to the volume buttons and rotate it out of the rear case.

Lay the LCD on the front panel as seen in the second picture.
iPad 2 Wi-Fi Repair Manual - 2 Step 11 — Front Panel Replacement

Use the edge of a plastic opening tool to carefully flip up the retaining flaps on the two digitizer ribbon cable ZIF sockets.

Be sure you are prying up on the hinged retaining flaps, not the sockets themselves.

The retaining flaps are highlighted in red in the second picture.
iPad 2 Wi-Fi Repair Manual - 2 Step 12

Use the edge of a plastic opening tool to peel the digitizer cable off the shields on the logic board.

Carefully pull the digitizer cable off the adhesive securing it to the side of the rear case.
iPad 2 Wi-Fi Repair Manual - 2 Step 13

Pull the digitizer ribbon cable straight out of its two sockets on the logic board.
iPad 2 Wi-Fi Repair Manual - 3 Step 14

Temporarily put the LCD back into the body of the iPad 2 and remove the front panel, being careful not to damage the digitizer cable in the process.
iPad 2 Wi-Fi Repair Manual - 3 Step 15 — Logic Board

Use a plastic opening tool to lift the display data cable lock upwards.

Pull the display data cable out of its socket.

Do not pull the connector upward as you disconnect it from its socket.
iPad 2 Wi-Fi Repair Manual - 3 Step 16

Remove the LCD assembly from the rear panel assembly.
iPad 2 Wi-Fi Repair Manual - 3 Step 17

If present, use a plastic opening tool to help remove the piece of tape covering the end of the dock connector cable.

Use the edge of a plastic opening tool to carefully pry the dock connector cable's connector up from its socket on the logic board.

Peel the dock connector ribbon cable off the rear panel.
iPad 2 Wi-Fi Repair Manual - 3 Step 18

Pry the speaker cable connector straight up from its socket on the logic board.
iPad 2 Wi-Fi Repair Manual - 3 Step 19

Use the edge of a plastic opening tool to flip up the retaining flap on the headphone jack and front camera cable ZIF socket.

Be sure you are prying upward on the hinged retaining flap, not the socket itself.

Peel the headphone jack and front camera cable off the rear case.
iPad 2 Wi-Fi Repair Manual - 4 Step 20

Pull the headphone jack and front camera ribbon cable straight out of its socket on the logic board.
iPad 2 Wi-Fi Repair Manual - 4 Step 21

Use the edge of a plastic opening tool to flip up the retainer securing the control board cable connector to its socket on the logic board.

Pull the connector away from its socket on the logic board.

Do not lift the cable upward as you disconnect it.

iPad 2 Wi-Fi Repair Manual - 4 Step 22

Remove the two 2.1 mm Phillips screws securing the logic board bracket to the rear case near the digitizer cable socket.

Remove the logic board bracket from the rear case.

iPad 2 Wi-Fi Repair Manual - 4 Step 23

Remove the remaining three 2.6 mm Phillips screws securing the logic board to the rear case.

 

iPad 2 Wi-Fi Repair Manual - 4 Step 24

Use the edge of a plastic opening tool to gently pry the logic board up from the adhesive securing it to the rear case.

iPad 2 Wi-Fi Repair Manual - 4 Step 25

Lift the logic board out from the rear case and rotate it slightly toward the battery.

Do not try to completely remove it just yet. There is still an antenna cable attached to it.

iPad 2 Wi-Fi Repair Manual - 4 Step 26

Use the edge of a plastic opening tool to pry the Wi-Fi antenna connector up from its socket on the logic board.

Remove the logic board from the iPad 2.

 

iPad 2 Wi-Fi Repair Manual - 5 Step 27 — Battery

Use a heat gun to evenly heat up the two thirds of the outside of the rear case nearest the volume buttons.

The heat should be concentrated in the left region of Apple logo.

iPad 2 Wi-Fi Repair Manual - 5 Step 28

Starting with the battery cell closest to the dock connector, run a opening tool underneath the edge of the battery closest to the logic board void to make enough room to insert the flat end of a spudger

Run the flat end of a spudger along the two long sides of each battery cell to completely separate them from the adhesive securing them to the rear case.

If the adhesive is very difficult to separate, reheat the rear panel and try again.

iPad 2 Wi-Fi Repair Manual - 5 Step 29

Before prying up the middle battery cell, use the edge of a plastic opening tool to lift the battery connector board away from the rear panel.

Do not excessively bend the battery connector board. Be especially careful when prying up around the post sticking up from the aluminum rear case.

iPad 2 Wi-Fi Repair Manual - 5 Step 30

Next use your spudger to separate the adhesive along the long sides of the middle battery cell.

Repeat the process for the final battery cell, reheating the case if necessary.

iPad 2 Wi-Fi Repair Manual - 5 Step 31

Carefully lift the battery out of the rear panel and remove it from the iPad 2.

iPad 2 Wifi Repair Guides - 100 Step 32 — Speaker Assembly

Carefully peel up the dock connector and speaker cables to reveal the Wi-Fi antenna cable.

Peel the Wi-Fi antenna cable off the rear panel.

 

iPad 2 Wifi Repair Guides - 100 Step 33

Remove the following four screws:
Two 2.0 mm Phillips screws
Two 1.7 mm Phillips screws

 

iPad 2 Wifi Repair Guides - 100 Step 34

Peel the Wi-Fi antenna off the speaker enclosure and remove it from the iPad 2.

 

iPad 2 Wifi Repair Guides - 100 Step 35

Peel the dock connector cable off the speaker cable.

Be sure the small rings of EMI foam remain stuck to the dock connector cable.

 

iPad 2 Wifi Repair Guides - 100 Step 36

Use the edge of a plastic opening tool to peel up the edge of the large strip of tape securing the speaker assembly to the rear panel.

Use your fingers to peel the strip of tape off the speaker assembly.

iPad 2 Wifi Repair Guides - 100 Step 37

Remove the following two screws:

One 3 mm Phillips screw
One 2.1 mm Phillips screw

iPad 2 Wifi Repair Guides - 100 Step 38

Use the edge of a plastic opening tool to help push the speaker assembly out from under the right side of the rear panel.

Remove the
speaker assembly from the iPad 2.



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