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November 27th, 2020 17:00

Inspiron will not power up

My Dell 15 7000 will not turn on. The green light on the transformer/power converter(?) is on but nothing happens when I press the power button. I installed a new battery but it did not help. Possible a dead motherboard? For a short time before this every so often I had to press the power button several times before it would power up. Got a bad feeling about this problem.

6 Operator

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5.6K Posts

November 27th, 2020 19:00

Remove the battery.

Remove the hard drive.

Plug in just the AC adapter.

If the laptop won't even boot into BIOS, you have a dead motherboard.

November 28th, 2020 09:00

Thank you, I will do that. If it does boot any ideas what to do next?

6 Operator

 • 

5.6K Posts

November 28th, 2020 12:00

Replace the battery.

6 Operator

 • 

6.2K Posts

November 29th, 2020 11:00

Welcome to the Dell Community @Jayhawk238 

Try holding down the " D " key and then push the power button.

Does it complete the display test???

If you have 2 populated memory slots try using just one in both slots???

Best regards,

U2

November 29th, 2020 11:00

I removed both the battery and hard drive and it was a no go. Looks like either a new motherboard and a new laptop. And with the prices fora new board would be one heck of a down payment on a new laptop. Thank you again with all your help !

December 5th, 2020 11:00

Finally found my problem. It was the power cord. The new battery I installed must have been DOA. Put the old battery back in and it powered up in the safe mode. Plug-in a new power cord and the battery started charging. So I'm back up and running. Thank's to all for your input.

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