How To Spray Paint Over Speakerholes Safely

Download Article

Over fourth dimension, your smartphone speakers collect lint, dust, and all kinds of dirt that you probably don't meet. And when yous exit them uncleaned for long enough, you'll outset to hear your sound getting muffled. Simply earlier heading to the repair shop, there are a few great do-it-yourself techniques for cleaning your speakers from both the outside and within of the telephone.

1
Locate the speakers on your phone. iPhone speakers are typically located on the bottom to the left and right of the charger port. Samsung speakers are typically on the bottom likewise, simply usually restricted to the left or right of the charger port. Ear speakers are most e'er located on the meridian of the front face of the phone where yous place your ear.
- Have notation of alternative speaker locations, such every bit the side nigh the volume button or on the bottom of the telephone's front confront.
2
Rub a cotton wool swab on the outside of your speakers. ^[1] Gently move it in circular motions over your speaker holes while applying a scrap of pressure. Go along this procedure until all the dirt is out. If the speaker holes are big enough, printing the swab into the holes. But don't printing too hard—just enough that the cotton fiber at the tip enters the slot. Once inside, rub the swab left and right while applying a bit of force per unit area. ^[two]
- Switch cotton swabs when they get dirty.
- For a amend results, dab a small amount of rubbing alcohol onto your cotton swab.^[3]
Advertizement
iii
Shrink mucilaginous tac into a pocket-size ball and press information technology onto the speaker holes. Break off a one inch (ii.5 cm) slice of sticky tac and offset squeezing information technology into a ball. Keep compressing it until it's soft and malleable. Afterward, press it down onto the speaker holes. Apply enough pressure that the sticky tac gets into the speaker. Hold it downwardly for 2 to 3 seconds and remove it—y'all should see dirt stuck to the viscous tac. Proceed this procedure until no more dirt comes out of the speakers.^[4]
- Move your sticky tac around and then that y'all're e'er using its clean surface.
- Buy sticky tac from role supply stores or online suppliers.
4
Clean small speaker grills using a medium bristle toothbrush. Tilt the brush toward either the acme or lesser of your telephone. Go along information technology parallel to the summit of your phone and move information technology in up and downwardly motions. After, turn your toothbrush vertical (parallel to the side of your phone) and clean past moving it in left and right motions.^[v]
- Angle the castor upwards and scrub with the bottom beard for tough dirt.
- Ever use a medium bristle castor—soft bristles aren't skillful enough to remove dirt, while the stronger ones are besides thick to accomplish into the pocket-size speaker holes.
Advertising

1
Purchase a tin of compressed air. You tin find compressed air cans at office supply stores, electronics stores, and online suppliers. Test it past aiming it downward and pressing the nozzle down. Get a experience for how much air comes out with each spray.^[vi]
- Purchase a can with a straw for increased accurateness.
2
Connect the straw to the nozzle of the can to improve accurateness. Spiral the thin straw onto the nozzle of your compressed air can. Requite it a test by aiming information technology down and pressing the nozzle downwards. The air should accident from the tip of the harbinger.^[7]
- Tighten the straw if you can experience air coming out of the sides of the nozzle as you spray.
- Skip the straw if you're comfy aiming your compressed air can without it.
iii
Blow compressed air into the speaker slot in 3 to 4 brusque blasts. Keep the nozzle or tip of the straw at least ⁱ⁄₂ inch (1.3 cm) from the speaker opening. This will remove excess dirt that was pressed into the speaker from your cotton swab.^[eight]
- Don't accident too close to the speaker or you can damage the phone'south internal electric components.
- If you lot're using the straw, concur information technology with your non-dominant manus to go on information technology steady every bit you accident air.
Advertizement

1
Remove the back lid from your phone with a suction cup and spudger. Heat the perimeter of your telephone for about 15 seconds using a hairdryer on low estrus. Afterward, utilise a suction cup to the dorsum. With the screen facing down, gently pull the suction handle toward you lot. At the aforementioned fourth dimension, insert the apartment end of a spudger in between the perimeter opening and lever information technology toward you. Go along levering the back piece—while still pulling on the suction cup—until it pops off.^[9]
- You can purchase a spudger—a tool with a wide flat-head screwdriver end that is used equally a wedge—from habitation hardware stores
- If yous're having trouble, utilize more heat to the perimeter to loosen the mucilage holding to two phone pieces in place.
- With older and cheaper phone models, you can pry the back off with your hands. For newer and more than expensive phones with drinking glass backs, this isn't possible.
2
Unhook the metallic covers and speakers they are protecting. Both the ear speaker and phone speakers are typically held in place by metal covers. Remove the screws holding the covers in place using a #iii Phillips screwdriver and take them off. From hither, gently pull the speakers out.^[10]
- Gently pry the speakers out using a spudger if y'all're having trouble.
3
Wipe downwards the speakers with a microfiber material dipped in rubbing alcohol. Dab a small amount of rubbing alcohol onto a microfiber cloth. Gently scrub the speaker pieces until they are make clean. For the openings, blow into them gently from the exterior. Afterward, dip a cotton wool swab into alcohol and gently rub information technology through the speaker openings.
- You can also employ a soft material or lint-free paper towel. Notwithstanding, they are not as effective at picking upward dirt.
- Be certain to let the speakers and openings dry out before putting your speaker dorsum together.
4
Remove the second back piece if you withal can't access your speakers. In some phones—typically Samsung brands—you demand to remove a second back piece to access your speaker openings. These phones volition have 10 to 13 more screws to remove, although the exact number varies by model and manufacturer. Use a #three Phillips 4 inch (ten cm) screwdriver to turn each screw counterclockwise until they come loose. Afterward, pull off the second back piece.^[11]
- Pull off the plastic movie covering the screws if your phone has one.
- In one case the second back piece is off, you tin access and make clean speaker openings and speakers. Notwithstanding, in some cases you volition merely be able to clean the openings.
- Snap the back slice back on when y'all're finished cleaning the speakers and reattach the screws. Afterward, you can reattach the metallic covers to the speakers and snap the back lid back on.
Advertisement

Ask a Question

200 characters left

Include your e-mail address to become a message when this question is answered.

Submit

Video

Things You'll Need

Cotton swabs
Sticky tac
Medium bristle toothbrush
Compressed air tin (with straw for meliorate accuracy)
Suction cup
Spudger
Phillips #3 iv inch (ten cm) screwdriver

If y'all're still having trouble with your speakers later on cleaning them, bring your phone to a repair store.
Telephone designs tin vary, especially with newer models. Regardless of the design, never cut off whatever wires or connector cables, and don't exercise anything y'all aren't sure of. A working phone is better than a dirty one!

Advertizement