Acer Aspire 4752G Aspire 4352, 4752, 4752G, 4752Z Service Guide - Page 30

Table 1-9. Windows-specific Keys Key Description Windows Logo key  Ctrl+ +L: Lock your computer (if you are connected to a network domain), or switch users (if you're not connected to a network domain)  Ctrl+ +Tab: Moves focus from Start menu, to the Quick Launch toolbar, to the system tray (use or to move focus to items on the Quick Launch toolbar and the system tray)  +Tab: Cycle through programs on the taskbar  +Break: Display the System Properties dialog box Functions supported by Windows XP:  +Break: Display the System Properties dialog box  +U: Open the Ease of Access Center window Application This key has the same effect as clicking the right mouse button; it opens key the application's context menu. Hotkeys 0 The computer uses hotkeys or key combinations to access most computer controls. To activate hotkeys, press and hold the Fn key before pressing the key in the combination. Figure 1-10. Hotkeys Table 1-10. Hotkeys Hotkey Icon Function Fn+F3 Communication device toggle Fn+F4 Sleep Fn+F5 Display off Fn+F6 Display toggle Fn+F7 Touchpad toggle Description Toggles the WiFi, 3G and/or Bluetooth functions On and Off using a pop-up window. Puts the computer in Sleep mode. Turns off the LCD back light Switches the display output between the display screen, external monitor (if connected) or both. Turns the touchpad On or Off. 1-20 Hardware Specifications and Configurations