My laptop in turn on but not charging and i turn off charging

There could be several reasons why your HP laptop is not turning on and not charging even after installing a new power button board and DC in port. Here are a few possible causes and troubleshooting steps you can try:

Battery: Even if the laptop is connected to the charger, if the battery is faulty or dead, the laptop may not turn on. Try removing the battery and plugging in the charger directly to the laptop. If the laptop turns on without the battery, then it's likely that the battery needs to be replaced.

Charger: Check if the charger is working properly. You can try using another charger with the same voltage and amperage to see if the laptop starts charging. If the laptop starts charging with a different charger, then your original charger may be faulty.

Power Jack: Make sure the power jack is properly connected to the motherboard. If it's loose or not properly seated, the laptop may not charge or turn on. You can try reseating the power jack or replacing it if it's damaged.

Motherboard: If none of the above steps work, then the problem may be with the motherboard. A damaged or faulty motherboard can prevent the laptop from turning on or charging. In this case, you may need to take the laptop to a professional repair technician or consider replacing the motherboard.

In summary, the laptop may not turn on even when connected to the charger if the battery is dead or faulty, the charger is faulty, the power jack is loose or damaged, or the motherboard is damaged. It's important to troubleshoot each of these components to identify the root cause of the issue.

Charge battery fully (with laptop off) then unplug AC power. Do not continuously have power plugged in. This will ruin your battery. Remove battery when not in use for long periods. To refresh battery charge fully then run laptop till it turns off. Turn on again and wait for it to turn off. When laptop wont turn on, charge battery fully again and repeat process about 3 times. This should extend an old battery's run time.

The laptop is the problem and not the battery, check the battery contacts for corrosion or consult a specialist on how to fix your laptop.

Does it turn on while it's plugged in?

3 most common things that go wrong with laptop charging.
1- bad battery - replace
2- bad charger - replace
3- bad charging port - replace

Most laptop batteries have a life expectancy of two years or 400 to 450 charge and discharge cycles. After this time, the battery may lose the ability to charge or to hold a charge for substantial periods of time. When this happens, it's likely the battery needs replacement. However, troubleshooting can narrow the problem and ensure you are not wasting money on a battery replacement.

Check Power Adapter Turn the laptop off. Remove any power cords or power sources. Separate the battery from the bottom of the laptop. Slide or press the locking mechanism to unlock the battery. Slide the battery out of the battery compartment. Plug the power adapter into an electrical outlet. Insert the opposite end of the adapter into the charging outlet on the side of a laptop. Power on the laptop. If the laptop does not turn on, the power adapter is not correctly working. If the power adapter is not working, the battery can not charge. Replace the power adapter. If the laptop powers on, the power adapter is properly working. Clean Battery Contacts Turn the computer off. Remove any power cords or sources. Take the battery out of the battery compartment. Dip a cotton swab in isopropyl alcohol. Rub the dampened swab on the battery compartment and battery contacts. Dust and buildup can prevent battery contacts from properly charging. Slide the battery back into the battery compartment. b> Charge and Test Battery Plug the power adapter into the laptop. Charge the battery for six hours. Remove the power adapter. Turn the laptop on. If the laptop turns on and stays on for at least 30 minutes, the battery is holding a charge. If the laptop doesn't turn on or the battery doesn't power the laptop for at least 30 minutes, the battery should be replaced.
Battery Won't Charge Or Short Power Life In Notebook
http://www.daileyint.com/hmdpc/battery.htm Laptop Battery Depot http://www.laptopbatterydepot.com/problems.asp - clean

Jenni:

Your battery has died. You'll have to buy another one.

Hi

Have you plugged in your power cord to the electric socket so that you can charge the battery
using the laptop with the power cord in while it is charging



so if there is not charge in the laptop at all maybe plug in and turn on socket switch
and leave to charge for an hour or so

then try to start laptop again

hope you can sort it
good luck

your laptop is completely out of charge juice , charge it. if it is fully charged and still wont work, you need a new computer battery.

Sad motherboard sorry,
replace and start again

ok " new batteries would be a cool Idea, but did ya know you can set your laptop for desk top mode and laptop mode, desktop uses more power , laptop conserves power .

go to control panel look for power management.