How To Repair The Contact Pads On A Tv Remote

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No affair how good your remote is, it will get dirty and clothing out from frequent use. Even if some of the keys accept stopped working or have to be pushed really difficult, they can exist fixed. The virtually mutual problem has to do with the keypad'due south conductivity with the circuit board. Open up the remote, clean it out, and apply a new coat of conductive paint to get the keys working once more. If yous're looking for a quicker set, use foil in identify of the pigment. The electrical contacts in the battery bedroom likewise wear out, so scrub them clean if they expect corroded. With the right treatment, y'all can make an old remote last for years.

1. 1

   Snap a picture of the push configuration before opening the remote. Information technology'due south best to do this before opening the remote. Some of the buttons may come flying out when yous open it. Employ your phone or draw a diagram if you don't have a user manual with one in it. Also, note and certificate the position of whatever screws on the remote.^[1]

   • The solution used to fix on the remote takes some time to dry. Forgetting the push button positioning is very easy when yous're forced to wait earlier putting it dorsum together. Fortunately, you volition accept a handy picture to make information technology easier!
   • Putting back the screws tin likewise be disruptive, so make sure yous take pictures of all of them and know where they vest.

2. 2

   Take the batteries out of the remote control. Disengage the cover on the dorsum of your controller to pull out the batteries. Removing the batteries volition deactivate the controller. It'southward always a good idea to deactivate the controller this manner earlier applying any sort of fluid to the electrical components within of it.^[2]

   • Depending on the remote, you may demand to remove the batteries to open the casing anyway.

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3. 3

   Detect and remove any screws keeping the remote together. All remotes are unlike, so taking them autonomously isn't always a straightforward process. Most of them have a couple of screws in the back. Use a mini Phillips screwdriver to plough the screws counterclockwise until y'all're able to remove them. If you don't encounter any screws on the dorsum, bank check the battery compartment and also expect underneath any stickers or sliding covers.^[iii]

   • Some remotes may not have whatever visible screws. These types of removes usually just demand to be pried open with a dull blade.
   • Be cautious when removing the screws. If the screwdriver slips, it could scratch up your remote.

4. 4

   Open up the remote with a butter pocketknife or another dull tool. Expect for a crack running along the side or border of the remote. Most remotes consist of 2 plastic halves. Past separating the halves, you lot can access the internal electronics. Wedge the knife into the scissure, pry upwardly the embrace, and use your hands to pop it off.^[4]

   • Handle the remote carefully to avoid scratching it. Never endeavor to open information technology with anything abrupt.

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1. 1

   Purchase a keypad repair kit that can be used to fix the remote. A keypad repair kit comes with several brushes and a canteen of conductive paint. Plan on getting i that includes a cleaning fluid every bit well, such as rubbing alcohol or acetone, so you have everything you need for the repair. Getting a repair kit is well worth the toll, specially if y'all're trying to ready an expensive remote or one that is no longer manufactured. A typical repair kit costs between $20 and $30, although you lot may discover smaller kits for less.

   • Repair kits are available online and at some electronics stores.
   • These repair kits work for other devices, including garage door openers, calculators, and even keyboards.

2. 2

   Wash the safe buttons off with soap and water. Remotes either have individual buttons or a sheet of plastic with all the buttons attached. Remove the private buttons or the unabridged sheet and take it to your sink. Fill a basin with warm water, then mix in at least i US tbsp (15 mL) of a liquid dish detergent. Soak the buttons and scrub them clean with a soft castor.^[5]

   • Use one of the brushes in your kit or get an sometime toothbrush. Rub abroad any noticeable debris, but spend extra fourth dimension scrubbing any buttons that stick when y'all press them.

3. iii

   Rinse the buttons and plastic case off under running water. Get some warm h2o running in your sink. Move all of the buttons there. The parts of the plastic case, every bit long as they don't contain any electronic components, are also condom to wash this manner. Brand sure you go all of the soap and remaining droppings before assuasive the components to dry out.^[six]

   • Exam the buttons. If they stick or feel sticky, then spend more fourth dimension scrubbing them. Look closely for whatever droppings that could crusade them to cease operation.

4. four

   Set the buttons in a spot with practiced air circulation to dry. Spread out a towel on your countertop, for instance, and put the buttons and example parts there. Keep them in a relatively secure identify out of direct sunlight. Decrease the drying time by keeping them out in the open.^[7]

   • Make sure the remote control components are out of the way so they don't end up getting knocked over and lost.
   • The parts have to be completely dry out earlier going dorsum into the remote or else the moisture could impairment the circuitry.

5. 5

   Wipe the excursion board with rubbing alcohol. The best solution to employ on the electric components is rubbing booze. Dip a cotton brawl in rubbing alcohol to dampen it, then wipe away any droppings you see inside the remote. Brand sure the cotton ball isn't dripping, or else you lot could apply more liquid than you intend.^[8]

   • The electrical parts are delicate, so apply rubbing alcohol sparingly by using something soft, such every bit a cotton wool ball.

6. vi

   Apply conductive paint to the keypad contacts. The contacts are underneath each button and rest against the remote'south excursion lath. Most kits include a minor paper match or brush y'all can use to spread the pigment. Dip the match in the paint, so apply a thin glaze of information technology to the lesser of each contact. Make sure the condom contacts are all well-coated.^[9]

   • Check the repair kit instructions before opening the included jar of paint. You may need to ready or mix it in a sure way in order to use information technology.

7. 7

   Let the remote dry for upwardly to 72 hours. The conductive paint dries in about 24 hours, merely it doesn't completely cure until 72 hours take passed. To ensure the repair is successful, look the total 72 hours if yous are able to spare the time. In the meantime, keep the keypad on the towel yous set out when letting it dry earlier.^[10]

   • Exit the keypad with the contacts face up so the pigment doesn't rub off on the towel.

8. 8

   Put the remote back together and test it. After having to wait for iii days, you may have forgotten how all the pieces fit together. It'due south not a trouble, since you took a picture of the remote before. Refer to the picture while putting all sliding bars, loose buttons, screws, and other components back where they vest. Supersede the batteries when you're done.^[eleven]

   • If the remote still doesn't work, information technology may be fourth dimension to invest in a replacement. Take the old remote to a facility that recycles electronics.

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1. i

   Make a note of the buttons that do not office. The buttons you near normally used are likely to wearable out showtime. This includes the power, volume, and channel buttons. Make up one's mind where these buttons are located before and after you open the remote. Write down the locations so you lot know which ones to gear up.

   • Test all of the buttons earlier opening the remote. That way, you can repair them all at once instead of having to open the remote multiple times.

2. 2

   Clean the condom contacts with rubbing alcohol if they are muddied. Cheque all the buttons, but pay actress attention to the ones that aren't performance correctly. When they are new, they have a shiny coating of conductive pigment on them. This paint wears off over time and may also collect dust or other debris. Dampen a cotton swab in a trivial chip of rubbing alcohol, then wipe away the debris.^[12]

   • If your remote needs a deeper cleaning, accept out the removable components and launder them with soap and water. Scrub the electronic components with rubbing alcohol.

3. 3

   Cut pieces of aluminum foil to fit over the contacts. The exact size of the foil isn't too important, just try to cut it so information technology's similar to the pads. If you have a hole punch, use it to create perfect circles that match the contacts. Otherwise, use a sharp pair of scissors. You lot tin can cut the foil into small squares that are about the same size as the contacts.^[xiii]

   • If the foil is besides big, it may get in the way of the other contacts or fail to fit within the remote. You lot really can't brand the foil also pocket-sized, however.

4. iv

   Glue the foil to the not-functioning contacts. Endeavour using a contact adhesive, which is a very strong type of safety cement. You lot may too have success with super glue or arts and crafts mucilage. Instead of squeezing the glue straight onto the contacts, dip the tip of something small-scale, like a matchstick, into it. Use it to spread a thin but consistent layer of gum across each contact.^[fourteen]

   • While you can squeeze the glue onto the contacts, you will normally end up using as well much of information technology. It can lead to a mess that is difficult to clean upwardly.
   • If you're having a hard time placing the foil on the contacts, employ tweezers or some other tool. Positioning the small-scale squares by hand can be difficult.

5. five

   Wait at least 30 minutes for the glue to dry. Bank check the manufacturer's instructions for an exact recommendation. Contact adhesive and other glues you may use tend to dry relatively chop-chop. However, yous may wish to leave the remote alone for longer to ensure the gum fully cures. Some super glues tin can take as long every bit 24 hours to cure.

   • Fix the remote parts out on a towel with the contacts upwards in the air. This will assist the gum dry and too prevent the foil from coming off the contacts.

6. 6

   Reassemble the remote and test it. Put the keypad back within the casing. Refer to a motion picture or diagram of your remote to position any loose parts correctly. Make certain the keypad contacts rest confronting the circuit board as well. When yous're done, put the batteries dorsum in to employ the remote.^[15]

   • If the buttons still aren't working, yous may need to replace the remote.

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1. 1

   Put on gloves and other safety equipment. Battery acid is very harsh, so don't let any get on your peel. Consider wearing long pants and a long-sleeved shirt also. A condom mask, such equally a grit mask, respirator mask, or even a face mask, is a must.^[sixteen]

   • To make cleanup easier, have some time to prepare your piece of work surface. Spread newspaper out under the remote to catch any corrosion.
   • Work in an area with practiced ventilation. Turn on ventilation fans or open nearby doors and windows.

2. 2

   Spread vinegar or lemon juice on any noticeable acid. Pull the batteries out of the remote and set them aside. If the batteries have begun leaking, yous will meet white flakes like rust within the remote. Squeeze a driblet of the liquid onto the corroded spots to neutralize them. You can use a cotton swab to help spread the liquid effectually.^[17]

   • If you don't run into any signs of corrosion, y'all don't have to worry nigh neutralizing anything and tin can focus on cleaning the electrical contacts within the bombardment chamber.
   • You can mix in a little blistering soda to clear stubborn spots of corrosion.

3. 3

   Scrub away the corrosion using a cotton swab. An former toothbrush can also be helpful for removing the corrosion. Wipe the corrosion off the batteries first, and so work on the battery sleeping room in the remote. When yous're done, check it over for anything you lot missed. Sometimes the corrosion is very small and can be piece of cake to overlook.^[18]

   • Wipe the corrosion off onto a paper or sweep it into a garbage bag. Be conscientious to avoid spreading it throughout your abode.
   • If you need to, use a toothpick or pencil eraser to reach anything yous tin can't remove with a cotton swab or toothbrush.

4. 4

   Clear the electric contacts with 150-grit sandpaper. If the contacts inside of the remote'south battery bedchamber look dirty, clean them. Try scrubbing them with a piece of 150-grit sandpaper. Wear off the corrosion, taking care not to rub the spots that appear clean. Throw away the sandpaper when you lot're done.^[19]

   • Use a metallic file to clean areas that are tough to reach. Another good tool to have around is a wire castor, which can also be used in place of the sandpaper.
   • When you're done, install new batteries and test the remote. Corroded terminals tin't properly receive power from batteries, so cleaning them can make the remote piece of work again. If it nonetheless doesn't work, you may need to buy a new one.

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Add New Question

• Question

  What kind of agglutinative is an bear on adhesive?

  

  I think they meant "contact adhesive". Also, apply the foil pieces to the contact points on back of the rubber (silicone) buttons (usually flat black dots), NOT on the excursion board as was illustrated. Doing every bit is illustrated will definitely ruin the remote.

• Question

  How practice I change the batteries in my DirecTV remote command?

  

  In that location should be a panel on the dorsum of the remote that opens. You can then remove the onetime batteries and replace them.

• Question

  What do I practise if the book controls on my remote aren't working?

  

  Start by changing the batteries in your remote. If that doesn't solve the problem, there may be damaged to the book keys or circuitry, so I would recommend purchasing a new remote.

• Question

  How can I repair a remote control that got wet?

  

  Try filling a mason jar that's big enough for the remote with white rice and stick the remote in it overnight or twenty-iv hours or until dry. if this doesn't piece of work just purchase a new remote.

• Question

  I am missing a contact in the bombardment compartment. How do I repair this?

  

  I would probably look up what contact I am missing, then go to the shop and buy it, so try to repair it myself.

• Question

  Can I use soap and warm water for all plastic and rubber parts, and then lighter fuel for the circuit board connections?

  

  I have used soap and water to make clean the prophylactic parts in the remote, and a pencil eraser to clean the metal contacts. I have done this with several remotes with long lasting success. Be sure to let the parts dry out throughly.

• Question

  How practise I detect information on the wiring of my remote control?

  

  Brett Gilbert

  Top Answerer

  Check the owner'due south manual to encounter if it's in in that location. If information technology isn't, try searching online co-ordinate to the manufacturer and model you accept. Generally, remotes are all pretty unproblematic and wired similarly, so you can figure information technology out every bit you keep, if necessary.

• Question

  What can I do if the remote audio has never worked?

  

  Brett Gilbert

  Top Answerer

  Make sure it's uniform with your device outset. If it'south new, it might exist defective. Contact the store and manufacturer for recommendations. If information technology's sometime, cleaning it and using conductive paint may aid.

• Question

  How do I repair a cracked circuit board on a remote control?

  

  Brett Gilbert

  Top Answerer

  Try using a soldering iron to solder it dorsum together. You may need to deal with a lot of small connectors, then it tin exist a frustrating experience. Use copper solder, for example, to fill up in cracked copper connectors.

• Question

  How to get a replacement genie control?

  

  Search online places like Google, Amazon, Ebay, etc. Google often shows sellers in different States-- check those sellers' websites because they often deport older, or out of stock, items.

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• Check your remote's IR light by pointing it at a phone or video camera. If the LED doesn't calorie-free up when you printing a button, and so you well-nigh likely demand to get a new remote.

• Remotes wear down over time, so sometimes your repair attempts won't exist successful. Fortunately, remotes are relatively inexpensive, but make sure you go i that is compatible with your device

• Exist aware of loose objects inside of your remote control. Some remote controls are held together with slide confined or screws, and these can exist like shooting fish in a barrel to lose when yous pry open up the casing.

• If the blanket on the keypad contacts is thick or dirty, it can fleck off and cause the remote to fail. You will have to clean the solution off the circuit board and reapply it to fix the remote.

Thanks for submitting a tip for review!

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• Battery acid is very toxic, then habiliment safety protection when dealing with corrosion. Keep in mind that your area may have special disposal rules for corroded batteries, so exist certain to check local regulations.

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Things You'll Need

• Camera or owner's transmission
• Mini Phillips screwdriver
• Butter pocketknife

• Bucket
• Liquid dish soap
• Water
• Towel
• Cotton balls or swabs
• Rubbing alcohol
• Conductive pigment

• Pair of scissors or hole dial
• Aluminum foil
• Cotton swab
• Rubbing alcohol
• Contact adhesive

• Newspaper
• Rubber gloves
• Dust mask
• Lemon juice or vinegar
• Cotton swab
• 150-grit sandpaper, metal file, or wire brush
• Trash bags

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