Carm: Thank you for purchasing the Samsung TU7000 4K Smart TV and for your review. There are several image settings you can adjust to your liking such as Picture Mode and Expert Settings. Choose a Picture Mode by going to Settings > Picture > Picture Mode and choose from Dynamic, Standard, Natural, Movie, or Filmmaker Mode. You can further adjust your sharpness, brightness, contrast, color, and more by going to Settings > Picture > Expert Settings For further information regarding Image Settings, please see this article: https://www.samsung.com/us/support/answer/ANS00079295/ Should you need further assistance with settings, features, or functions, please contact Samsung Customer Support. 1-800-SAMSUNG (8AM -12AM EST, 7 days a week) On the Samsung website and click on the SUPPORT link in the upper right corner for: 1) Contact Us Options (LiveChat, Remote Support, Facebook, Twitter) 2) Product Support 3) Manuals and Downloads 4) Warranty Info 5) Product Registration: Registering your product gives you access to easy warranty support, convenient opt-in to special promos and offers, faster troubleshooting and service, and quick notification of system updates 6) Samsung Community: A great resource for getting help from Samsung moderators and customers and more 7) …and more product, repair, order, and care options ~ Samsung Solutions

Hi Tonyasmar, We appreciate you sharing your situation with a crack developing on your screen. Our warranty covers manufacturing defects in materials and workmanship encountered in everyday, non-commercial use of this product and does not apply to damage incurred during shipment, delivery, and /or installation. If you have questions or need help, Samsung is here for you! Call us at 1-800-SAMSUNG, 8 AM - 12 AM EST, seven days a week. Our LiveChat agents are also available by clicking on the ‘Support’ link on our website. ~ Samsung Advisor