Laptop power problems are usually caused by a faulty/wobbly DC jack, which stops your laptop from recharging or powering up

Common Symptoms are:

• Your laptop battery will not charge
• Wobbly DC Jack Power Connector
• Intermittent Battery charging
• Screen Dims and brightens often
• When power supply moved laptop turns off
• The charging light may not illuminate.
• A burning smell coming from the DC Jack
• No Power