I have a Lenovo IdeaPad Slim 3, and I'm having trouble with the charging port. I've tried using different chargers, but it won't charge at all. This issue happened a couple of months ago, but cleaning the port helped at that time. I've tried cleaning it again, but unfortunately, it's not working this time. I'm looking for any advice on what to do next. Any suggestions would really be appreciated!
3 Answers
I just cleaned mine with a pin too, but didn’t use any liquid cleaner. Maybe I should try that? What kind of cleaner do you recommend for laptops?
It sounds like there might be a bad connection in the charging port. When you cleaned it before, you may have shifted things just enough to make contact. Since it isn't working now even after cleaning, it's likely going to need some professional attention. If you're not comfortable with soldering tiny components, taking it to a repair shop is probably your best bet.
I’d recommend trying a specialized electronics cleaner before heading to the repair shop. Just make sure it’s safe for ports and doesn’t leave residue. If that doesn’t fix it, getting a professional to look at it might be the way to go.

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