There are a few different ways to replace a part on an HP tablet PC, depending on the model you have. If you're not sure which model you have, please consult the user manual or speak with a technician at your local HP dealer.
For some models, like the HP Slate 8 x 10 Tablet PC, there is a Replaceable Battery cover located on the right side of the device. To access this cover, loosen the four Phillips screws and lift off the cover. Inside you will find two black capacitors. The capacitor on the left should be replaced if it shows signs of failure (e.g., poor performance) and the capacitor on the right should be replaced if it becomes fried or scorched from heat exposure. Replacing these two capacitors will restore your HP tablet PC to its factory defaults and improve its performance.
For other models, like the HP all-in-one TouchSmart Sleekbook 14 GM014SA, replacing a part requires