I can't connect from my computer to my TV with my HDMI cable :(

Nicolai Nella

Reputable
Nov 7, 2014
3
0
4,510
Hi!, I have a HP computer and a Samsung led TV. I used to watch films and play games om the computer with an HDMI cable attached to the TV for months. But today it just don't wanna work… ;( when i attach the HDMI cable to the computer the screen usually goes black for a second but now i can't see anything that says the electronics are connected to each other. It only says "no signal" on the TV. Please post any help here! :)
 
Solution
You said 'other laptop', is the computer in your OP a laptop, also? If it is, you may want to see if switching the screen settings helps. You can do this by holding down FN and then tap F4. It may not be F4, but the key you're looking for will have two boxes, one with a white square in it and one without separated by a vertical line.

CP7212

Reputable
Oct 24, 2014
24
0
4,540
You said 'other laptop', is the computer in your OP a laptop, also? If it is, you may want to see if switching the screen settings helps. You can do this by holding down FN and then tap F4. It may not be F4, but the key you're looking for will have two boxes, one with a white square in it and one without separated by a vertical line.
 
Solution