The operation method is as follows (using the remote control):
1. Start the TV and enter the main interface of network TV:
2. Move the cursor of the remote control to the application, select the settings above, and then press Enter to enter:
2. Move the cursor of the remote control to System-System Upgrade, and press Enter to enter:
3. In the system upgrade interface, you can see that there are two options: local upgrade and network upgrade. Select Network Upgrade, and then press Enter to start the upgrade. Generally, a prompt message will pop up for the user to confirm whether to upgrade the system, and click OK.
5. After the upgrade is completed, the TV will automatically restart, and it can be used normally after the restart.
TCL LCD TV features:
1, unparalleled sense of existence
"unparalleled presence" is one of the latest product slogans put forward by TCL TV on 20 15, which summarizes the differentiated advantages of TCL TV+new products and represents the direction of TCL TV's efforts in user viewing experience.
2. Surface telepresence
TCL TV+ curved surface H8800 series is the first in the industry to realize 4000R golden curvature, thus becoming the most suitable curved TV for human eyes. Through the flexible and innovative technology of color filter and TFT element, the physical shape change of liquid crystal display device is realized, which has the curvature characteristic of "the same radian" as human eyes.
3. Color telepresence
H8800 applies the leading curved high color gamut display technology, fully grasps the structural characteristics of curved TV different from flat-panel TV, and realizes the accurate matching between high color gamut display components and the backlight structure of curved TV, thus making its color gamut coverage reach 96%NTSC.
4. Clear sense of existence
A best curved TV should not only achieve the ultimate in curved surface and color, but also restore the most realistic visual effect in definition. In this respect, the TCL TV+ curved surface H8800 adopts a true 4K screen with 8.3 million pixels, giving full play to the aesthetic feeling brought by the resolution of 3840*2 160, and the clear sense of presence is unparalleled.
5. Telepresence of sound
The H8800 adopts Harman Kardon S-class curved sound, which is the first in the world. The maximum volume is 0.4L, which is 10 times higher than that of ordinary TV. At the same time, the highest audio power of H8800 can reach 50W, which is far ahead of the level of ordinary TV 16W.