I have an Flat Screen TV with a HD resolution. It turns on but it does not say NO SIGNAL. This is the first time I’ve seen it. My CABLE BOX has been connected and turned ON. I don’t know if my Samsung TV is causing the problem or if it is my cable box. My TV is working because it displays the words “NO SIGNAL“. Could there be a problem with the cable connection at the back of my Android TV Box?
1: Is there a NO SIGNAL issue on one TV?
CORRECT INUT or SOURCE
If there is only one TV showing the NO SIGNAL…
Ensure that your TV is connected to the right input or source as your CABLE/SAT BOX.
To turn on your TV, press the TV button on your remote control.
-Press the INPUT key on your remote control for your TV.
-Cycle through all inputs on your TV.
Do this until your CABLE/SAT BOX is plugged in.
-Now, you should be able to see the CABLE and SAT programming on your TV.
HINT – Your TV will list your INPUTS most likely as: HDMI 1, HDMI 2, HDMI 3. VGA, Component 1 and Component 2.
If your TV screen still shows NO SIGNAL, please follow the next steps below.
2: If your TV is set to the correct INPUT/SOURCE but you don’t see any SIGNAL
CABLE/SAT BOX RESET
-Remove the cable power from the Cable TV set top box or SAT settop box.
-Leave it unplugged for at least 2 to 3 seconds.
-Connect the power cable to your Cable or Satellite set top box.
-Give the Cable or SAT box some time to power up, get the signal and then initialize.
If your TV screen still shows NO SIGNAL, please follow the next steps below.
3: If the Cable or Satellite box has been reset but the NO SIGNAL message is still displayed
UNPLUG YOUR CABLE FROM THE TV TO YOUR CABLE/SAT BOX
-Remove any cables or HDMI cables from your Cable TV set top box or SAT settop box.
-Keep the cable unplugged for at least 2 to 3 minutes.
-Replug the HDMI cable and other cables.
-Give the Cable or SAT box some time to receive the signal and initiate.
HINT – Make sure that all cables connecting to your Cable or Satellite box and your TV are secure, tight and undamaged.
4: If all your TVs have the NO SIGNAL Screen
Ensure that the COAX or ETHERNET Cables are secure. CABLE OR SAT DOWN Temporarily
You should inspect the areas where CABLE or the SAT enter your home.
Ensure that all Ethernet and Coax cables have been secured.
Call your CABLE provider or SAT provider to check if there’s an outage.
If you have SATELLITE, you can align your dish.
We are happy to help you with any TV that has NO SIGNAL.