A:Answer Hi texascat2, Good question! Clean the LCD screen with a soft, dry cloth. For more stubborn stains, you can use a soft cloth slightly dampened with a solution of mild soap and warm water. When you clean the screen, wipe it in small circular motions from top to bottom. Immediately afterward, use a soft cloth to dry the screen.
For more information, please refer to this link: https://www.sony.com/electronics/support/televisions-projectors-lcd-tvs-android-/kd-43x80j/articles/00167099
Regards,
Sam