No signal via HDMI cable: you can do that

With an HDMI cable, you can transfer content in the best quality. However, if you have no signal via the cable, this can be due to a loose contact. In this practical tip, we have put together solutions for you.

No signal via HDMI cable - what to do?

• First make sure that you have connected the cable correctly and that the connections are correct.
• You should then take a look at the cable. If there is damage or a cable break, you should replace the cable directly.
• There may also be a loose contact on the cable or connector. Therefore, move the cable back and forth carefully and check whether you get a picture.
• The HDMI port on the device may also be defective. Therefore, check whether the HDMI cable works with another device.
• To get a picture on the TV, you must have selected the correct input source. You can usually do this on the remote control with "Source". If in doubt, try all different sources.

Other solutions: HDMI cable does not provide a signal

• In many cases, a cable that is too long can contribute to reception problems. Rather use a WLAN adapter here.
• If you want to connect your monitor to the PC via HDMI, make sure that you have installed the latest driver for your graphics card on the PC.
• When using the TV, you should also make sure that you have the latest TV software installed.
• If you cannot get the problem under control with these tips, the cable is defective. You should replace it. In the following video you can find out why you shouldn't rely on an expensive HDMI cable when buying a new one.

Are expensive HDMI cables really better?

In the next practical tip, read what can be the case if the HDMI cable does not produce any sound.