1. First, enter the factory mode: when there is no signal in the boot display; Press the menu key of the remote controller, select TV settings, press Enter to enter, select sound settings, continue to press Enter to enter, select balance, press Enter to enter, and enter 1969 to enter the factory mode;
2. After entering the factory mode, an M letter will appear in the upper left corner of the screen. At this time, press the menu key of the remote controller to find the option and press Enter to enter, then select the power-on interface, press Enter to start setting the default signal source for power-on, and press the direction key of the remote controller to switch between different signal sources (including TV, video, HDMI and other modes) or set the page as HOME Smart TV; After selecting the signal source that needs default, press Enter, and then press Enter to exit the factory mode;
3. After exiting the factory mode, you can enter the signal source interface set by the user by default after shutdown and restart.
Extended data:
Hisense's LED LCD TV and high-end intelligent 3D TV continued to maintain a strong expansion trend at 20 10, which was widely favored by consumers and the transaction volume continued to climb.
Taking stock of the sales performance of the first important promotion node of 20 1 1, Hisense continued to expand its leading edge and ushered in the 20 1 1 New Year by virtue of its core technical advantages and strong product lineup in the field of LED LCD TV, as well as its pioneering efforts and continuous innovation in the field of intelligence and 3D TV.
Hisense TV insists on establishing enterprises through science and technology, and the number of authorized patents in China ranks first in the industry. Hisense TV took the lead in formulating the international backlight standard for LED, which made it a reputation as an LED expert.
Hisense TV ranked first in flat-panel sales in China for seven consecutive years, and was the only enterprise in China that won two national quality awards. Hisense intelligent 3DLED creates a new audio-visual experience with leading technology, and two festivals are underway.
Hisense is a representative of technological innovation enterprises, and has been deeply involved in tablet technology for many years. As the first China brand to launch 3D stereoscopic TV in the market, Hisense has mastered the key display technology of 3D TV through continuous research and application of real-time intelligent adaptive 2D-to-3D technology, 3D signal display technology and scanning backlight technology applied to 3D display, realized the compatible design of 2D and 3D, effectively solved the problems of few sources of stereoscopic programs and difficult production at present, and brought more choices to users.
Hisense also put forward a comprehensive technical scheme to solve the flicker and crosstalk problem of 3D TV, which effectively ensured the stability and clarity of 3D pictures and truly achieved 3D flicker-free and 2D full HD.
References:
Baidu Encyclopedia-Hisense Smart TV