Flatscreen broke hi, my flatscreen broke, something was thrown at it and i wanted to know how i can get it fixed.

sell the lcd

There is little point in posting a question with no real information.
Saying something is "broke", "doesn't work", "can't connect" or that you "need" or "want something" is pointless without ALL the information.
What actual products are you using? Makes, models, connections...everything about your problem is necessary. We are not there with you. We cannot see what is obvious to you. Most problems occur when you try to get something to work with something else. We need to know all the things you are using and doing that ends with your issue.
The issue is the last thing we need not the only thing.
If you did something silly, then tell us. We aren't going to laugh at you, we want to help you. In all likelihood we did something similar and so we know if it can be fixed.
If you hope that by lying about the situation we will be able to fix your issue, you are WRONG.
If you are trying to do something illegal we know about that too.
We want to help you. We do not get paid for our work. We do it because we want to share our knowledge and help you.
If you do not post complete information, most likely your question will go unanswered, so you wasted your time and our time reading your post.

It will cost allot to fix this, best thing to do is find a used engine.

2/3 rd of the total price of the TV goes to its screen. Just determine yourself what to do.

unless you have not mentioned your place its difficult. Better you find some importers,
otherwise contact the authorised service centre

Boot up your computer and once it is loaded to your windows desktop, using the image below press and hold the #1 key for about 3 seconds and it will auto adjust the monitor for you. I hope this helps.

SORRY ...HOME REMEDY'S ARE AS YOU SEE THEM....IF YOU NEED PARTS GIVE ROYAL A CALL AT 1-800-524-0799.

Start in safe mode and change the resolution to 1024x768 and 60Hz refresh rate. Restart and reset the resolution at the native of your display and 60Hz refresh.

unfortunatly you have a problem not covered under warr and expensive and in most cases not avail. for insignia

There is no repair that would cost less than replacing the TV.