Trying to reset my Asus tablet where is the power on off button

Try holding the power button and the volume up button same time when hear a vibrate realise them both

KEEP HOLDING THE POWER BUTTON UNTIL YOUR PHONES SWITCHES OFF OR PULL OUT THE BATTERY DIRECTLY(If Required) to exit the FAST BOOT MODE and then start your phone normally by pressing only the power button.

Also in case you were trying to enter the recovery mode to wipe cache or hard reset then keep holding the power button and volume DOWN button until you get vibration and release the power button and keep holding the volume DOWN button to enter RECOVERY.

You don't state which ASUS product you own, but most (if not, all) ASUS tablets don't have a button to reset the device. You can do a factory reset via the settings menu. Look for a 'Backup an Reset' entry.

You can do a factory reset via the settings menu. Look for a 'Backup and Reset' entry.

I had a similar problem with my Asus transformer TF101b tablet. First I charged the tablet for three hours. Then while it was still connected to the power source I held down the power button for about 30 seconds. Once I let up on the power button it took about five seconds and the tablet powered on. It took about two minutes for it to boot up and finally get to the home screen.

Perform a soft or hard reset on your Asus Eee Pad Transformer Android tablet if it is not functioning correctly. Here's how.

Soft Reset

You would want to soft reset the device in the event that it has become frozen or unresponsive. To do so, press and hold the Power button on the top-left side of the device for about 10 seconds until the device powers off.

Hard Reset

A hard reset (also known as a factory reset) will clear all data and settings from the memory of the device and set it back to factory default settings. You can perform hard reset on the Asus Eee Pad using the Android OS menus or the hardware buttons.
Method 1 1. Power the Eee Pad off.
2. Press and hold the Volume Down button on the left side of the device, then press and hold the Power button.
3. Continue to hold both buttons until a bootloader screen appears.
4. Wait for the prompt that says to "Press <VOL_UP>" then press the Volume Up button to start the process.
The Asus Eee Pad will complete the hard reset process and reboot into a factory default state.
Method 2 1. Open the Settings app.
2. Select Privacy.
3. Choose Factory data reset.
4. Select Erase tablet.
5. Select Erase everything.

Btw, I’m available to help over the phone in case u need at https://www.6ya.com/expert/dave_fb2c45146b845cea

You will have to do a factory reset, you will loose all your personal data on the tablet. Should be hold vol- button while pressing the power button. On screen you will see recovery options, select factory reset (wording may be different) by pressing down to cycle through the menu and press vol+ to select.

unplug battery and use power cord see if it works then.

Press both the up and down volume buttons while you press the power button.
@JavaMCP

With the tablet turned off, press and hold the volume + button...now press and hold the power button at the same time....you should see a list of options...use the volume + button to scroll options. select recovery mode then push the volume - button, try to "reboot system now", if that doesn't work, you may have to select "wipe data factory reset" but this will wipe all of your apps, and restore the tablet to out of the box condition.