Dell 5175U User Manual - Page 32
Video Output
UPC - 410000217160
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Video Output Problem Possible Solution The monitor is blank. • Ensure that the notebook connected to the Dell Wireless Dock is functioning properly and is not in Standby or Hibernate mode. When the notebook is in Standby and Hibernate mode, the display is always blank. • Ensure that the AC adapter is connected to the Dell Wireless Dock and to a working electrical outlet. • Ensure that the video cable is securely connected to the DVI connector and is secured with the fixing screws on both sides. • Ensure that the drivers and utilities for Dell Wireless Dock software are installed. The Wireless USB display icon for the docking station should be visible in the taskbar. • If the problem persists, disconnect and reconnect the AC adapter from the Dell Wireless Dock. My monitor is not correctly displaying videos and images from my Windows Vista® notebook. To correctly display video and images in Windows Vista, you must set the notebook to Windows Aero® mode. To enable Aero: 1 Right-click the desktop background and select Personalize to open the Personalize appearance and sounds window. 2 Click Window Color and Appearance. 3 Select Windows Aero from the Color Scheme list and click OK. The video playback To improve video playback performance, ensure that: on my external • The notebook is within the maximum operating range of monitor is choppy the Dell Wireless Dock. or is dropping frames. • The notebook has a clear line-of-sight to the Dell Wireless Dock. • The window size of the video being played is smaller than 50% of the external monitor's viewable area. 32 Troubleshooting