This video provides troubleshooting steps for a Dell tablet that won't power on. It guides you through checking the AC adapter and cable, verifying the power source, and performing a simple charging and power-on test to resolve the issue.
First, check if the correct Dell AC adapter and cable are in use, and check if the LED indicator on the adapter is on. Make sure you are using a known good outlet and plug the AC adapter into the wall outlet and tablet.
Allow the tablet to charge for 5 minutes. Then press and hold the power button for 3 seconds and see if the tablet turns on. Note that there might be a 5 to 12th delay before the Dell logo appears.