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Sony VPCX13F7E - VPCX13F7E Istruzioni per l'uso Inglese

Sony VPCX13F7E - VPCX13F7E Istruzioni per l'uso Inglese

Troubleshooting >

Troubleshooting > Display n136 N Why doesn't my screen display a video? ❑ ❑ If the display output is directed to the external display and the external display is disconnected, you cannot display a video on your computer screen. Stop video playback, change the display output to the computer screen, and then restart video playback. See Selecting Display Modes (page 72) for changing the display output. Alternatively, you can press the Fn+F7 keys to change the display output. See Combinations and Functions with the Fn Key (page 34) for more information. The video memory of your computer may be insufficient for displaying high resolution videos. In such a case, lower the resolution of the LCD screen. To change the screen resolution, follow these steps: 1 Right-click on the desktop and select Screen resolution. 2 Click the drop-down list next to Resolution. 3 Move the slider up to increase or down to decrease the screen resolution. ✍ You can check the total amount of the graphics and video memory available. Right-click on the desktop, select Screen resolution, and click Advanced Settings and the Adapter tab. The displayed value may be different from the actual amount of memory on your computer. What should I do if my screen is dark? Press the Fn+F6 keys to brighten your computer screen. What should I do if the external display remains blank? Press the Fn+F7 keys to change the display output. See Combinations and Functions with the Fn Key (page 34) for more information.

Troubleshooting > Printing n137 N Printing What should I do if I cannot print a document? ❑ ❑ ❑ ❑ ❑ Make sure your printer is on, and the printer cable is securely connected to the ports on the printer and your computer. Make sure your printer is compatible with the Windows operating system installed on your computer. You may need to install the printer driver software before you use your printer. See the manual that came with your printer for more information. If your printer is not functioning after your computer resumes from a power saving mode (Sleep or Hibernate), then restart the computer. If the bidirectional communication functions are provided with your printer, disabling the functions on your computer may enable printing. Follow these steps: 1 Click Start and Devices and Printers. 2 Right-click the printer icon and select Properties. 3 Click the Ports tab. 4 Click to cancel the Enable bidirectional support check box. 5 Click OK. This disables the bidirectional communication functions of the printer, such as data transfer, status monitoring, and remote panel.