![How to auto turn off laptop screen while using external monitor - ideapad - Windows - Lenovo Support NZ How to auto turn off laptop screen while using external monitor - ideapad - Windows - Lenovo Support NZ](https://download.lenovo.com/km/media/images/HT504128/displayd_20200430163751190.png)
How to auto turn off laptop screen while using external monitor - ideapad - Windows - Lenovo Support NZ
![PTVDISPLAY Portable Monitor, 14 inch IPS 1080P Laptop Screen Extender, Travel Gaming External Monitor with Speakers for Laptop PC Phones and Gaming Mac Xbox PS4 Switch. (Black, 14 inch) : Amazon.ca: Electronics PTVDISPLAY Portable Monitor, 14 inch IPS 1080P Laptop Screen Extender, Travel Gaming External Monitor with Speakers for Laptop PC Phones and Gaming Mac Xbox PS4 Switch. (Black, 14 inch) : Amazon.ca: Electronics](https://m.media-amazon.com/images/W/IMAGERENDERING_521856-T1/images/I/61dI96nESjL._AC_SL1500_.jpg)
PTVDISPLAY Portable Monitor, 14 inch IPS 1080P Laptop Screen Extender, Travel Gaming External Monitor with Speakers for Laptop PC Phones and Gaming Mac Xbox PS4 Switch. (Black, 14 inch) : Amazon.ca: Electronics
![How to auto turn off laptop screen while using external monitor - ideapad - Windows - Lenovo Support NZ How to auto turn off laptop screen while using external monitor - ideapad - Windows - Lenovo Support NZ](https://download.lenovo.com/km/media/images/HT504128/displaym_20200430170007927.png)