G
Guest
Guest
Hi,
I have a LG 47LM615S 3D Led TV and HP Pavilion dv5-1021et laptop. I hooked up those two by using a Philips 550 series HDMI cable (gold, 5m). I experience weird problems.
When I open my laptop and my TV, sometimes the TV recognizes the laptop and displays my desktop. Sometimes it doesn't and I need to plug in and out the HDMI cable 5-6 times in order to make it recognize my laptop.
Sometimes, the display goes on and off (black screen-desktop, black screen-desktop for a couple of times). And sometimes after that it says "no signal", although there MUST be signal!
However when I am lucky, I can use it 2-3 hours without interruption. However if I just turn the TV off and on again; or if I just restart my computer; the same problems appear.
Any help?
I have a LG 47LM615S 3D Led TV and HP Pavilion dv5-1021et laptop. I hooked up those two by using a Philips 550 series HDMI cable (gold, 5m). I experience weird problems.
When I open my laptop and my TV, sometimes the TV recognizes the laptop and displays my desktop. Sometimes it doesn't and I need to plug in and out the HDMI cable 5-6 times in order to make it recognize my laptop.
Sometimes, the display goes on and off (black screen-desktop, black screen-desktop for a couple of times). And sometimes after that it says "no signal", although there MUST be signal!
However when I am lucky, I can use it 2-3 hours without interruption. However if I just turn the TV off and on again; or if I just restart my computer; the same problems appear.
Any help?