Nintendo Switch Won't Turn On

You've had a hard day at work or school and plop down on your couch to unwind with your favorite Nintendo title. You reach for your controller, but instead of getting the expected illumination of your screen, you get nothing. Just black. You mash all the buttons to no avail, ready to admit defeat. Don't let your Switch get the best of you. Keep reading, get yourself fixed up and back to slaying bosses.

Before undertaking any of the more time consuming solutions below, these are a few fundamentals to get you started.

• Use the Power button on the console itself rather than an attached controller. This bypasses a potential connectivity issue with the Joy-Cons.
• Use a different charger or dock, if available. An authentic Nintendo charger is best. The Switch is notoriously fussy about the types of chargers it'll work with.
  • Additionally, be sure that you test to ensure that the outlet you're using is providing power and that the charger is outputting power. You can try charging another USB-C device to make sure everything's working.

• Unplug your charger from the wall and your Switch. Wait 30 seconds before reconnecting to cycle all the power out of the adapter.
• Perform a hard power reset. Press and hold the Power button on the console for 20 seconds. Then press again to initiate a power up sequence.
• Connect to the dock to see if video output is occurring to an external display. If you get video output, you are more likely to need a new screen.

The Nintendo Switch can be especially prone to battery issues as a result of its duality as a console and a handheld.

• A faulty battery may manifest as a totally non responsive unit, or one which only gives the battery charging logo on screen, but never powers on.
• Check for any signs of battery swelling. Separation of the enclosure, localized discoloration of the screen, or unexplained bowing of the housing are indications the battery may be swollen.
• Replacing the battery is a good first step if you've ruled out power supply issues and a hard power reset didn't work.
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All modern consoles also have the built in convenience of being able to power on from the controllers, instead of just a switch on the console itself. This means it’s easy to confuse controller communication issues with power related ones.

• If you are successful in turning the Switch on using the console's Power button, but not from the Joy-Con or Pro Controller, this is likely a controller issue.
• Connect your controller to power or dock it to your Switch. Make sure it is charging, and that appropriate LEDs are showing. See if it is communicating with the Switch.
• If the power on issue continues after ensuring the controllers are powering successfully and other functions are working properly, this may be an issue with the controller’s home button. See the Joy-Con and Switch Pro Controller pages for instructions on replacing controller components.
• If you are having general connectivity issues, hop over to the Answers forum for some more individualized troubleshooting from our community!

Since the Switch is not wireless charge capable, all power and charge functions go through the USB C port on the bottom of the unit. Wear on this port is common and inability to charge properly would certainly affect power-on capabilities.

• Check to see if the USB C port is clean. Does a charger sit flush against the bottom edge? If it sits at an angle, or has a loose fit, the port itself may be clogged. Use a flashlight to inspect.
  • Removing debris from a USB C port can be a bit tricky due its narrow gaps. Use compressed air and a toothpick shaved to fit to avoid damaging the port. Other non conductive tools can be used in place of a toothpick, but avoid inserting anything metal into the port.
• Open the Switch and inspect for internal damage to the port, make sure it is attached soundly to the board, and free from burn or corrosion.

• There is also a liquid damage indicator close to the port on the motherboard. This sticker turns solid red when it touches liquids.
  • If you suspect your Switch may have water damage, you can use the this motherboard replacement guide to get you inside to take a look. If the damage indicator shows up red, at least you're already halfway to completing the repair.
• Checking charge functionality with a USB multimeter can give some useful data. A Switch will normally charge at 15 Volts and about 1.2 Amps. Depending on your power source, you may be able to get away with a standard USB multimeter. Otherwise, you'll need to source a USB C type meter. Incorrect voltage, low charging current, or no power through this meter can indicate a port issue.
• Sadly, if you determine your port is the issue, it is not part of a modular replacement component. The port is soldered onto the board itself. If you do not have experience in microsoldering, ask around and see if any local repair shops offer this kind of repair. Otherwise you will need to replace the entire board.

It stands to reason, if your power button is not working properly that the device may not power on when you press it. Otherwise, how will your Switch know you're ready to slay in some Super Smash Brothers?

• This is especially likely to be the case if turning on from a controller is successful.
• Check the button's "action" or ability to be depressed. If it doesn't feel like it's moving when you press it, the mechanism may need to be cleaned. Debris can get into gaps in the housing and gum this all up.
• It is a bit of a laborious process to get at these actual buttons, but some attention with some isopropyl alcohol and a cotton swab may get you back in play.
• While you're cleaning the debris out, make sure there are no tears, hard creases, or other damage to the button which may be interrupting electrical signals. Replace the button cable if necessary.

The motherboard is the hub for the vast majority of console functionality. Any number of the small components on the board may have failed or become damaged, and it's safe to assume a faulty motherboard is the cause if nothing else on this page has worked.

• Check for obvious signs of a board issue - burned or cracked components, liquid residue, corrosion or bend. If there are signs of liquid the iPhone Liquid Damage Guide might help (this method applies for most circuit boards, not just iPhones).
  • You can use this motherboard replacement guide to help get inside the device.
• Replacing the logic board is often the most practical solution for a DIYer in this position. If you see signs of liquid damage, this may be your best course of action.
  • However, contrary to popular belief, the board itself can be repaired. It requires specialized tools and microsoldering know-how. This is not something most people can do themselves, but many independent repair shops can do it for you! Give your local electronics repair shop a call and chat about what they'd be able to do.

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