AC adapter in Lenovo® IdeaPad U550
The common issues that can come in AC adapter in Lenovo IdeaPad U550 and the tips on how to resolve it.
The processor of the Lenovo IdeaPad U550 is powered with an Intel Core Duo processor, comes with Windows 7 Home Edition. The graphics card has 512 MB and is an ATI Mobile Radeon HD4200. The other main features are a 4 GB DDR3 SDRAM, 320GB hard disk and recordable DVD player. Apart from these features, it also has a fingerprint reader, multi-touch two button touchpad. It is equipped with a six cell lithium battery. The AC adapter plays an important role in every laptop. The Lenovo IdeaPad U550 also faces problems with its AC adapter. The common problems are compatibility problems, battery problems, motherboard problems etc.
Tips to solve the AC adapter issues in the Lenovo IdeaPad U550:
- Maintaining the AC adapter
- Check the battery
- AC adapter compatibility
Maintaining the AC adapter
If the AC adapter of the Lenovo IdeaPad U550 is not taken care of properly, damage can occur. It can get damaged by falling, surges etc. Sometimes the cord gets damaged by bending or winding. The life of the cord can be extended by taking care of it, never pulling it, in order to remove it from the socket or placing the cord in drawers or underneath the furniture. It is also recommended to place the cord in cool place.
Check the battery
Whenever the battery of the Lenovo IdeaPad U550 is not charging, the user is advised to turn off the laptop, detach the battery and ensure that the connectors are properly connected and make sure it’s free from damage. The user should also check whether it fits properly in the plug point. After checking this, the user should reboot the system. So by checking the battery you can solve the issue in the AC adapter.
Compatibility is another major factor involved in the AC adapter. All AC adapters are not manufactured with the same design. Most of the AC adapters vary in voltage, input etc. While replacing the AC adapter, check its specifications. Different laptops have different DC plugs, so care must be taken while replacing them. Whatever you buy, make sure that it fits your laptop.