Installing huge tv with drywall lifter ?

A thought:

Even though these T.V.’s have gotten tons cheaper through the years, the nicer, larger ones are still a pretty penny.

If you simply got a friend or found a couple of guys willing to do it, what happens if they screw up and accidentally break it? It’s not like they’re gonna say "sorry" and buy you a new T.V. I’d seek out professional installers who guarantee against things like that. More expensive? Sure, if nothing goes wrong. But a heck of a lot cheaper than having to buy another T.V. Now, given what you need it may sound like overkill, but there's a reason they're called 'accidents'.

It’s hard to tell without seeing how the tv is currently positioned and where the HDMI ports are- but would that be possible to try some kind of pliers to insert that cable? Something like this link, 13 inch long.

I’m able to do that on my tv, but I also can reach those tv inputs by hand as our tv was installed with that in mind.

https://www.harborfreight.com/13-in-long-reach-compound-joint-pliers-64108.html?hftm_sc=318&hftm_source=google

vvvvvv6

that’s a darn good idea, also at Harbor Freight, here’s a 17" pair of locking ’hands free’ hose clamp pliers that might work

https://www.harborfreight.com/long-reach-universal-hose-clamp-pliers-57784.html

variation with 35 degree angle

https://www.amazon.com/SMOTIVEPRO-Degree-Pliers-Locking-Mechanism/dp/B0FNK12BZB/ref=sr_1_20_sspa?sr=8-20-spons&sp_csd=d2lkZ2V0TmFtZT1zcF9tdGY

Screw an eye bolt or some sort of hook into a ceiling joist or rafter and then use a  pulley system to do the lifting.  Easy enough to cradle the tv in some nylon straps.  You can tie down the pulley system while you work on the tv.  If I were nearby I would love to help.  

I was brought up by depression era parents who appreciated the value of a dollar and wouldn't pay anyone to do something they could do.  I assumed these values along with necessity.  I the rural area in which I lived we did it without calling Best Buy (which didn't exist) or pulling up a video on the web (which didn't exist).  I saw some nice everyday inventions which got us by.  Before duct tape and super glue we had coat hanger wire and binder twine.

I am amazed at how inept people are today.  My stepdaughter was visiting me and her son called and said that the stool in the bathroom would not stop running and wondered what to do.  He is now an MD and is so frickin' smart, but lacks what many call common sense. 

OP,

Not back from the hospital yet?

What have you done?