![Aztine 15.6" Portable Monitor 1920×1080 Full HD IPS Second Screen Display with HDMI & USB Type-C for Laptop, PC, MacBook, Xbox, PS3/4, Android Phone ( Black) : Amazon.co.uk: Computers & Accessories Aztine 15.6" Portable Monitor 1920×1080 Full HD IPS Second Screen Display with HDMI & USB Type-C for Laptop, PC, MacBook, Xbox, PS3/4, Android Phone ( Black) : Amazon.co.uk: Computers & Accessories](https://m.media-amazon.com/images/I/61QSZujwG9L._AC_SL1000_.jpg)
Aztine 15.6" Portable Monitor 1920×1080 Full HD IPS Second Screen Display with HDMI & USB Type-C for Laptop, PC, MacBook, Xbox, PS3/4, Android Phone ( Black) : Amazon.co.uk: Computers & Accessories
![When a desktop is concurrently connected to two monitors, black borders appear at the top and bottom of the MateView screen in Duplicate mode | HUAWEI Support Global When a desktop is concurrently connected to two monitors, black borders appear at the top and bottom of the MateView screen in Duplicate mode | HUAWEI Support Global](https://consumer-tkbdownload.huawei.com/ctkbfm/servlet/download/downloadServlet/H4sIAAAAAAAAAD2QS0_DMBCE_4vPBe36HU514lTlgjiUc2U3TrDUulUerQDx33GiiL2NZrTfaH7INIT-8HUL5IUg2ZDm-kirZFm28Rze3GWWIT1NwzFeXBeOsBwiFooyTeH5lro1_e7Gz5z2rUcllWdCIG8K0E3L5MmD55JK2c4oH79fmxzdm-3yG4WmyEFk69QHN8ZrOsQZjRIKzoADZuiGDLFLbpz6pbKpKGcWVFnoEqUx2qKwGmpjdxSprrmooBQl1qxmVTZLo0BrroQFsUOdWXd3js3H_wpjP4Wl27rC3pDfP792USAmAQAA.png)
When a desktop is concurrently connected to two monitors, black borders appear at the top and bottom of the MateView screen in Duplicate mode | HUAWEI Support Global
![Hi guys I need some help, so backstory was I was unplugging my HDMI cable from my secondary monitor and then the screen goes black, so I switched it off and now Hi guys I need some help, so backstory was I was unplugging my HDMI cable from my secondary monitor and then the screen goes black, so I switched it off and now](https://external-preview.redd.it/XlfWmBQVCi5ZusCTszXGWiMhUxolAgjJ7bxy6pyFXPc.png?width=640&crop=smart&format=pjpg&auto=webp&s=da8a45a1363fdb2cfdf733d0c5e50efd1042961b)