connect pc to samsung tv hdmi no signal

can not find the device and stop the output, when the TV is switched on or switched back to the HDMI input, the TV is not displayed. This problem is a headache, the main reason is that the digital output of PC graphics (HDMI/DVI) has a more annoying feature-Plug and Play, w

1, LCD TV cable Signal line interface (analog signal) is a radio frequency interface (also known as RF interface, coaxial cable interface, closed route interface), digital signal through the set-top box to convert analog signal video output to the

1: Equipment A:TCL L19N6 LCD TV Machine (the model used in this test) b:v450a 2: Need material HDMI Cable (Note: This line must be of good quality, do not just get a bargain, may not use it well or not!) believe that a penny of the price is better. ) Connection process A: First, the HDMI interface to connect to t

　　First, the things to be prepared beforehand 1, an HDMI connection line; 2. A notebook computer with HDMI interface; 3, the TV with HDMI interface; 　　Second, the detailed connection process 1, the first HDMI interface to connect