What to do if the external monitor remains blank when connected to Fujitsu Siemens Computers Laptop?
- RrboltonAug 21, 2025
If the external monitor remains blank, first, ensure it's switched on. If power saving is active, press any key. Adjust the monitor's brightness if it's too dark. If the screen output is set to the notebook's LCD screen, press Fn + F4 to switch the screen output. Also, verify that the power and data cables are properly connected to both the monitor and the Fujitsu Siemens Computers Laptop.