Question help please with repair display for HP 256 G3

[HammerFall86]

please help with repair display for HP 256 G3
my general questions for PRO repair guys are:
* if any 15,6"whatever matt or glare LCD screen can be input as replacement or if them are unique to laptop model?
*and is it only 40 pin (specifically to motherboard) LCD/LED cable is unique or as a screen can be used any 40 pin cable?
* please enlighten me with insider info as I do struggle to understand of is it specifically marketing move or really every screen and cables are unique

I have bee told by my sister that a cat jumped on laptop, it fell on the floor and now pins that hold a screen are damaged and especially cables that been attached to it
otherwise a price of a new display specifically to that old laptop not even worth it...😕

Thank you guys a lot for an info and your time! I really appreciate your help for a noob like me

 

[Etrius vanRandr]

* if any 15,6"whatever matt or glare LCD screen can be input as replacement or if them are unique to laptop model?

There are more than just 40-pin LVDS now, there is also 40-pin EDP with Touch. Some have 40 pin and are non touch though.

This listing looks adequate.

https://www.ebay.com/itm/311519653996

*and is it only 40 pin (specifically to motherboard) LCD/LED cable is unique or as a screen can be used any 40 pin cable?

The display itself is 40-pin.

* please enlighten me with insider info as I do struggle to understand of is it specifically marketing move or really every screen and cables are unique

Not every screen is unique but I've had many problems with many laptops trying to swap out screens that should work.

I changed my ZBook 15 G2 from 60Hz to 120Hz and lost brightness control

 

[HammerFall86]

This listing looks adequate.
https://www.ebay.com/itm/311519653996

Thank you for clarifying and for a link too(that makes it very expensive to fix for this price).
So you are saying that even if I buy this specific display, there always a chance that it not be ok?
I had answer of another forum,but them want to know serial number that is somewhere on that broken display. And them said that manufacturer using different displays...that left me with a thought that I had from very beginning that I could risk to try just any 40 pin 15.6" display?!
if you heard about
panelook.com?

 

[Etrius vanRandr]

you are saying that even if I buy this specific display, there always a chance that it not be ok?

That is correct

And them said that manufacturer using different displays...that left me with a thought that I had from very beginning that I could risk to try just any 40 pin 15.6" display?!

If you have one on hand there's no harm in trying it

 

[HammerFall86]

Please help to find a same or analogue to mine screen
https://ibb.co/k20dnbB

https://i.ibb.co/3mWJX6d/LG-display.jpg