what should the backlight be on my tv

Ifyou want your TV to be brighter, you should increase the backlight instead. Backlight: Lower Is Better Changing the backlight actually changes how much light your LCD or LED TV screen produces. SamsungQ80A QN50Q80AAF 49.5" Smart LED-LCD TV - 4K UHDTV - Sand Black - Q HDR - Direct Full Array Backlight - 3840 x 2160 Resolution 4.8 out of 5 stars. Read reviews for average rating value is 4.8 of 5. My TV had dead pixels appear in the middle of the screen 368 days after purchase or in other words 3 days outside of warranty. After MostTVs employ sensors able to detect the ambient light in your viewing room, allowing the TV to automatically adjust facets of the picture to compensate for changing conditions. Hereis a summary of all the major settings you should use on your Vizio 4K TV. Picture mode - Calibrated Dark. Sharpness - 0. Backlight - 97. Contrast - 49. Brightness - 53. Color - 52. Hue - 0. Gamma - 2.4. Ifyou're having this issue, try these basic troubleshooting steps: Turn your TV and the device you're trying to connect it to off and unplug the cables between them. Wait 10 seconds, then reconnect and power on the devices. Make sure your cables are connected to the proper ports on each device and plugged in firmly. Vay Tienonline Me.

what should the backlight be on my tv