Sony PCG-GRX670K - Manual (Page 125)

Selecting a display mode
This computer uses the ATI video controller. When you connect your computer to an external display (projector, computer
monitor, or TV), you can switch the display mode between your computer's LCD display and the external display, using
shortcut keys or the Display Properties settings.
Shortcut keys Result
Fn+ / (F7) Toggles between the LCD, a connected external display (projector or computer monitor), and both
the LCD and external display.
Select one display at a time. Connect the cable before you turn on the computer, otherwise Fn+F7 will not work.
Fn+ only/
(F8) Toggles between LCD-only, TV-only, and dual LCD/TV display modes.
Select one display at a time to playback DVDs.Connect the cable before you turn on the computer, otherwise Fn+F8 will not
work. You cannot use the Fn+F8 function to switch between LCD and TV once a DVD is inserted into the optical drive.
To switch the display mode using the Display Properties settings
1. Make sure the external display is connected to the computer.
2. Right-click the desktop, and click Properties from the shortcut menu. The Display Properties dialog box
appears.
3. Click the Settings tab, and then click Advanced.
4. Click the Displays tab. The (Multiple Monitors) and Mobility Radeon 7500 Properties dialog box appears.
(Multiple Monitors) and Mobility Radeon 7500 Properties dialog box
5. Click the red button of the upper left corner of the display.
6. Click Apply.
7. Click OK. For more information, click Help.
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