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The Daily Insight

What do you do if your TV says no satellite signal?

Author

John Thompson

Published Mar 20, 2026

What do you do if your TV says no satellite signal?

If you’ve got no signal strength try the following steps:

  1. Switch the Sky + HD box and TV to standby.
  2. Wait a few minutes and then switch off all connected items and unplug them from the mains.
  3. Disconnect and then reconnect the cables from the satellite to Dish Input 1 and Dish Input 2 at the back of your box.

How do you test an LNB?

How to Check a Satellite LNB

  1. First of all, disconnect the power of satellite TV receiver or Satcom modem and then check the LNB.
  2. Check the joints, if they are loose, screw them, or if they are corroded, you will have to replace it with a new one.
  3. Now check the LNB using satellite signal meter.

How do I know if my LNB is not working?

LNBs can degrade over time, particularly in locations exposed to extreme weather conditions; signs of a faulty LNB include missing channels, video pixilation, signal drop-out during heavy rain or a complete loss of signal.

How do I reset my LNB?

Turn the power off at the mains then back on after about 10 seconds, follow the first steps again to get back into the LNB setup. Both the things you have just turned off should still be off. Press the red button on the remote control and both should come back on, then go down to ‘save new settings’.

What to do if you have no satellite signal on your TV?

If you’re getting a No Satellite Signal, No Signal, or No input on-screen message on your Sky+ or Sky Q box, or if your picture is freezing when watching live TV, this troubleshooting guide will help get you back up and running again.

Why does my Freesat TV have no signal?

Freesat no Signal is not what you want when you want to watch your favourite show. Whether the issue is from Freesat or user end, you do not want a blank screen on your TV. The reasons for this issue can be many. It may be that the product is not properly connected to the TV, weather conditions, loose connections etc.

What does it mean when your TV says no signal?

Most TV manufacturers have an auto-connection mechanism that allows the device to be detected and displayed on the screen as soon as you turn on the remote. If the TV says no signal even though it’s set to the correct source or Input as the cable box, what you’re facing is a network reception issue.

What to do if your Sky Box has no signal?

Which Sky box are you having a problem with? If you’re getting a No Satellite Signal, No Signal, or No input on-screen message on your Sky+ or Sky Q box, or if your picture is freezing when watching live TV, this troubleshooting guide will help get you back up and running again.

If you’re getting a No Satellite Signal, No Signal, or No input on-screen message on your Sky+ or Sky Q box, or if your picture is freezing when watching live TV, this troubleshooting guide will help get you back up and running again.

Freesat no Signal is not what you want when you want to watch your favourite show. Whether the issue is from Freesat or user end, you do not want a blank screen on your TV. The reasons for this issue can be many. It may be that the product is not properly connected to the TV, weather conditions, loose connections etc.

Most TV manufacturers have an auto-connection mechanism that allows the device to be detected and displayed on the screen as soon as you turn on the remote. If the TV says no signal even though it’s set to the correct source or Input as the cable box, what you’re facing is a network reception issue.

Which Sky box are you having a problem with? If you’re getting a No Satellite Signal, No Signal, or No input on-screen message on your Sky+ or Sky Q box, or if your picture is freezing when watching live TV, this troubleshooting guide will help get you back up and running again.