Colored lines all over the screen
How do I fix the colored lines across the screen
Android-based media tablet by Amazon with 7" multi-touch color display. Repair requires only screwdrivers and prying tools.
@becca0724 going by your description alone, it does sound like you have a broekn LCD. REplacing it is the only way to repair this. Use this guide for that. To ensure that it is a broken LCD, it might help if you post an images of what your screen looks like with your question. For that use this guide.
45 minutes - 1 hour
2 - 5 minutes