Laptop nie widzi telewizora po hdmi

zuuum81

New member
Próbowałem teraz różnych rozdzielczości, ale nic. przy wpinaniu kabla do komputera nie ma żadnej reakcji. U jednych i drugich znajomych, po wpięciu kabla ekran laptopa od razu na chwile gasł i sam duplikował obraz na tv, a u mnie nic cholera.
 

buła412

New member
Lenovo b570e i TV. How to resolve this problem

I use lenovo b570e laptop and connect this problem machine to LG UE series TV. I also met the problem with pops up error 'No signal' on my tv screen. This laptop connect to TV while booting the operating system. Just shut down laptop and TV, then connect TV via hdmi cable to switched off laptop then start the laptop only. Laptop's screen should be switched off while booting the system , its means that TV screen is primary Laptop screen now. When you hear your windows 'welcome' sound, you can switch on the TV, probably you will see your Lenovo desktop on your LG TV ;)

In case when you remove the cable from Laptop, while operating system is on and then you should turn off TV and then insert cable to your laptop and turn on TV.
 
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