Is the laptop broken, should it be repaired or purchased?

Using a laptop for a long time, suddenly one day the laptop charger has broken the cord that makes the laptop charging without power? Most of them fall into this case, we are wondering whether to re-solder the charger cord to use it or buy a new laptop charger. In fact, this is a "brainstorming" problem because if you buy genuine goods, it is okay, in contrast, counterfeit goods are very harmful to the computer, but if it is fixed, it is not necessarily safe in the process. use. So how to solve this problem? The article of Network Administrator hopes to help readers make the right decision.

1. Should I plug in the laptop charger continuously?
2. Is the laptop charger hot?
3. Is the laptop charger plugged in when the battery is full?

Choose to fix broken laptop charger or buy a new one?

Not only is the new laptop hardware the most frequently damaged part, the laptop charger is also easy to fail due to both objective and subjective reasons. Usually it comes from being subjected to strong impacts during use.
Charging the laptop is easy to break at points close to the charger, the point of connection to the power plug and the point of connection to the charging pins.

For simple break points, all of the key components of this charger are working normally, you can reconnect and use normally. Saving a sum of money and still being able to use the "genuine" charger. Can refer to Experience handling laptop chargers with broken wires that previously Network Administrator has shared.

However, if the case of your laptop charger is severely damaged, then fixing the laptop charger, welding the charger cord is only a temporary, non-long-term plan and potentially dangerous for your device. as easy to cause a fire, electrical explosion, power flicker, . directly affect your computer, especially the mainboard components.

Therefore, if conditions permit, you should buy a new laptop charger to use for safety, absolutely should not use laptop charger other types. Only in some reluctant schools like the old laptop line no longer produces adapter charging, it is imperative that we fix it to use it again.

A few notes when buying a new laptop charger

When deciding to buy a new laptop charger, you need to keep in mind the parameters on the laptop charger to avoid buying it without quality assurance, counterfeit goods.

1. Select the appropriate type of charger (head, head, needle tip, .).
2. In case the adapter is not found for your device because the device is old, there are no replacement parts we can choose according to the note below.
3. Learn carefully about laptop charging, most of the parameters and safety features are clearly noted on the charger, so choose the type with anti-jamming function and disconnect the charger when the battery is full.
4. Input (In put): Choose parameters suitable for regional grid, normally in Vietnam is 220V - 1.2 - 2A (laptop chargers with voltage from 110V - 240V will of course be a better choice, because they will be suitable for most electrical systems in other countries).
5. Output (Out put): Selecting the output parameter is quite important, it will decide to your device such as: Charge performance, computer performance when plugging in the charger. Please select the parameters that are suitable for your device, usually we choose the same output as the old laptop charger if your model is old and the place has no replacement parts according to this model.

It is best to bring a broken charger when buying a new charger to describe and compare it more easily. Also, finding an address to buy at a reasonable price and quality is your top priority. You should choose to buy a laptop charger at genuine warranty centers to be provided with genuine components and quality assurance.

See more:

1. Computer cooling solutions on summer day
2. Instructions for cleaning laptop screens are extremely simple at home
3. Is the fan fan screaming loudly and unusually hot? How to fix