Why does my LG TV say no signal when HDMI is plugged in?

2021-03-09 by No Comments

Why does my LG TV say no signal when HDMI is plugged in?

Troubleshooting Tips Try switching to each other input, maybe the ports aren’t labelled correctly. Try connecting the HDMI cable into a different Input port, maybe the port is malfunctioning. Try connecting a different device to the TV (or the same device to a different TV), maybe the other deviceis causing the issue.

How do I connect my LG TV to my Sky box?

You just need to connect an HDMI cable from your Sky box’s HDMI socket to one of your TV’s HDMI sockets. No tuning or anything required. When you want to watch Sky, just turn on your Sky box and your TV might automatically switch the input to the HDMI port.

Why does HDMI 2 say no signal?

1) Unplug all TV/monitor from the HDMI ports. 2) Unplug the power cable from the TV or monitor for about 10 minutes. 3) Plug the power cable back in the TV or monitor. 6) Repeat steps 4-5 for each device and HDMI port.

How do I connect my satellite to my LG Smart TV?

Connecting Your Satellite Dish to Your TV

  1. Connect one end of the coaxial cable to the back of your satellite dish labeled “LNB”
  2. Connect the other end of the coaxial cable to your satellite receiver in the port marked “Sat in”.
  3. Next, connect one end of the HDMI cable to the ‘output’ port in the back of the satellite.

Why does my TV suddenly say no signal?

The signal being received may be weak. If using an over-the-air antenna, make sure the coaxial cable connection is secure and don’t use a signal splitter. The antenna may need to be adjusted to improve the signal quality. If using cable or satellite, make sure the connection to the back of the TV is secure.

Why does my HDMI cable keep losing signal?

The most common course for a problem is a bad connection between the HDMI cable and the device. This is common if you are plugging and unplugging the cable regularly.

Why does my LG TV say no HDMI?

One minute, it was working fine with both my PS3 and Sky HD box plugged into two different HDMI ports, the next it wasn’t. I left my daughter in the lounge so she may have pressed something, but she promises that she didn’t. Now the TV just says no signal.

Why is Sky HD not working on my TV?

Try rebooting the Sky+ HD box (by removing the mains plug for 30 seconds) Using a temporary SCART connection, make sure the Sky+ HD box output is set to one of the HD resolutions, 720 or 1080. You do this using Settings > Picture> HD Resolution Try connecting to a different HDMI socket on the TV (if your TV has one)

Why does my LG 42 inch TV stop working?

My LG 42” TV I bought in 2011 has 4 HDMI ports and the first 3 stopped working. Im also having this issue, what part can be changed to fix this? its not the cable. Haha strange enough my TV has done the same thing 42 inch led full Def Tele won’t connect to av or hdmi cords .. No signal! Seriously ….? LG my old fav brand?

Why does my HDMI cable not work on my PS3?

All HDMI inputs show no signal after attempting to connect. TV antenna connection works just fine. Too much of a coincidencefor both HDMI cables to go at the same time. Will try AV connection to see how that works next but all 4 HDMI inputs are reporting no signal With the PS3 it’s been a known issue for a long time.