Why am I receiving "No signal" on my TV?

Question

I just bought a new Sony LCD TV and a Motorola cable box. I have Cox cable, the TV is connected to the cable box through the HDMI cables, and the cable box is connected directly to the cable jack in the wall.

I still am receiving no signal, and also no audio. Is there supposed to be sound when the screen is all fuzzy? What could I be doing wrong / overlooking if I'm getting no signal?

Thanks!

Answer 1

try changing the channel on the TV to make sure you are selecting the right input from the TV.

Answer 2

omg that like totally sucks fer sure!!

Answer 3

Do you have your t.v. and your cable box sending the signal to the right channel? If your t.v. is on channel 3 and your cable box is sending it to 4, you'll have no signal and no sound.

Answer 4

Make sure you select the HDMI input using the remote control, should be a button on there called 'Source' or 'AV' or 'Input'. You may need to press it a number of times before getting to the cable box.