Tablet · Apple · iPad 4
Apple iPad 4 Speaker Repair
Speaker Repair guide for the Apple iPad 4
Before you begin
Tools
- Heat gun or hair dryer
- Suction cups
- Guitar picks for prying
- Precision screwdriver set
- Plastic prying tools
Parts / materials
- iPad 4 replacement speaker assembly
- Pre-cut display adhesive strips
- Isopropyl alcohol (90%+)
Safety
- Wear protective eyewear to guard against potential glass splinters.
- Do not overheat the iPad display to prevent heat damage to internal components.
Overview
Step-by-step
- 1
Heat front glass edges
3 minUse a heat gun or hairdryer along the outer edges of the front glass for two minutes to soften the frame adhesive.
- 2
Attach suction cup to display
2 minPlace a suction cup near the bottom edge of the glass panel above the home button and pull upward to create a slight gap.
- 3
Insert opening pick
2 minSlide a plastic guitar pick under the edge of the glass where the gap formed to keep it open.
- 4
Slice display adhesive
5 minCarefully slide opening picks around the entire perimeter, keeping picks shallow on the bottom right to avoid damaging the Wi-Fi antenna.
- 5
Open digitizer panel
2 minGently hinge the glass digitizer panel from the left side outward like a book, leaving the ribbon cables attached at the bottom right.
- 6
Remove LCD corner screws
3 minUnscrew the four Phillips #00 screws holding the corners of the LCD screen inside the frame.
- 7
Fold down LCD panel
2 minLift the top edge of the LCD gently and flip it over onto the open digitizer glass to expose the internal shield.
- 8
Remove display connector shield
4 minUnscrew the seven Phillips #00 screws securing the display cable metal cover and lift the shield out.
- 9
Disconnect display cables
2 minUse a plastic spudger to gently pop the digitizer flex cable and LCD flex cable off the logic board connectors.
- 10
Remove speaker mounting screws
3 minUnscrew the Phillips #00 screws retaining the speaker assembly located in the lower right section of the case.
- 11
Pry up damaged speaker
2 minInsert a spudger under the speaker module and lift it free from the rear aluminum housing adhesive.
- 12
Insert replacement speaker
2 minAlign the new speaker module into the bottom right corner of the housing and press down to seat it.
- 13
Fasten speaker screws
2 minReinstall and tighten the Phillips screws to secure the new speaker assembly to the frame.
- 14
Reconnect display flex cables
3 minSnap the LCD cable and digitizer cable connectors firmly back onto their logic board sockets.
- 15
Reinstall LCD screen
3 minFlip the LCD screen back into the frame and secure it with the four saved corner screws.
- 16
Reseal display glass
4 minApply new adhesive strips along the frame perimeter and press the glass digitizer down firmly into place.
After your Apple iPad 4 speaker repair
Power the iPad 4 back on and test the speaker repair function before you put every screw away. Check touch/display response, charging, cameras, buttons, and wireless as relevant to this repair. If something fails after closing the device, reopen carefully and reseat the connectors for this Apple iPad 4 job before assuming the part is defective. Keep leftover adhesive and screws labeled in case you need a second pass.
Keep learning
Explore more Apple iPad 4 repair context in the encyclopedia, or open related DIY guides.
