Tablet · Amazon · Kindle Fire HD 8 Plus 12th Gen
Amazon Kindle Fire HD 8 Plus 12th Gen Speaker Repair
Speaker Repair guide for the Amazon Kindle Fire HD 8 Plus 12th Gen
Before you begin
Tools
- Precision Phillips screwdriver
- Plastic opening picks
- Spudger
- Precision tweezers
- SIM card eject tool
Parts / materials
- Replacement speaker assembly
- Isopropyl alcohol (90%+)
- Microfiber cloth
Safety
- Disconnect the battery cable before handling internal components to avoid short circuits.
- Wear an anti-static wrist strap to protect delicate microchips from ESD damage.
- Do not press, puncture, or pry against the lithium-ion battery.
Overview
Step-by-step
- 1
Power Off Device
1 minPress and hold the power button, then tap Power Off on the screen to shut down the tablet completely.
- 2
Eject SD Card Tray
1 minInsert a SIM eject tool into the pinhole on the side frame to eject the microSD card tray.
- 3
Insert Opening Pick
2 minPush a plastic opening pick into the thin seam between the display assembly and the rear outer shell.
- 4
Unclip Rear Shell
3 minSlide the pick around all four edges to release the plastic retaining clips securing the rear cover.
- 5
Separate Rear Shell
1 minLift the rear shell straight off the internal frame assembly and place it aside.
- 6
Disconnect Battery Cable
2 minUse a plastic spudger to pry the battery connector straight up from its motherboard socket.
- 7
Disconnect Speaker Harness
2 minUse precision tweezers to gently pull the speaker wire connector out of its logic board header.
- 8
Remove Speaker Screws
2 minUnthread the Phillips screws securing the speaker enclosure to the internal chassis.
- 9
Remove Damaged Speaker
1 minGently lift the faulty speaker assembly out of its recessed channel in the frame.
- 10
Install Replacement Speaker
2 minPlace the new speaker assembly into the chassis recess, ensuring correct orientation with the screw posts.
- 11
Secure Speaker Screws
2 minReinstall and tighten the Phillips screws to hold the replacement speaker in place.
- 12
Reconnect Speaker Harness
1 minPush the speaker wire harness connector firmly back into its logic board socket.
- 13
Reconnect Battery Cable
1 minPress the battery connector down onto the motherboard terminal until it snaps into place.
- 14
Snap Rear Shell
2 minAlign the rear shell over the device and press along the edges until all perimeter clips click shut.
After your Amazon Kindle Fire HD 8 Plus 12th Gen speaker repair
Power the Kindle Fire HD 8 Plus 12th Gen 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 Amazon Kindle Fire HD 8 Plus 12th Gen job before assuming the part is defective. Keep leftover adhesive and screws labeled in case you need a second pass.
Keep learning
Explore more Amazon Kindle Fire HD 8 Plus 12th Gen repair context in the encyclopedia, or open related DIY guides.

