Dell Inspiron 7568 2-in-1 laptop - no power - parts

Dell Inspiron 7568 2-in-1 laptop - no power - parts

shipped:
2015-11-02

service tag:
CHH3P52

express service code:
27178039046

processor:
2.40 gigahertz Intel Core i5-6200U

memory:
8 GB

screen:
this is the non 4K version

This laptop will not power on.

The hard drive has been removed.

It was working until I tried to replace the display cable.  After I got a different display cable installed (used, not new), I could never get it to power on again.  I was trying to replace the display cable because the touchscreen would not respond to my finger.  I'm reasonably sure that the screen itself is okay, I think the problem was probably the display cable.  I think that either the display cable I installed killed it, or something I did while replacing it killed it.

What you will receive:
-Computer (minus the hard drive)
-Power adapter
-Battery (okay condition, original Dell circa 2015)
-Extra display cable (which may or may not be bad)
-Extra screen that looks okay except for a blurry blemish (if you want it)
-Another extra screen that looks okay but is cracked all over (if you want it)

What you won't receive:
-The hard drive

I want this thing out of my house.  I have spent countless hours trying to figure out why the touchscreen wouldn't respond, $100 on a replacement screen, and then another couple hours trying to install that cable and then figuring out why the computer would not power on at all after that.  I had big plans to get this thing working 100% and sell it for about $400 or $500.  Now I just want it gone and my money back if I can recover it.

If you can fix it, it's a great computer.  If you want it for parts, there are a lot of good parts here, except for whatever is keeping it from powering on.

One more thing.  I didn't test the power button, but seeing as how it has worked flawlessly up until now, I figure its alright.