Sony VAIO VGN-AR500 Series User Manual page 21

Indicator
Scroll lock
*
Bluetooth technology
Wireless LAN
* On selected models only.
Changing the default SONY logo lamp activity
The SONY logo lamp illuminates when you turn on your computer. You can change this default activity of the lamp to make
it stay unlit by following these steps:
1 Click Start, All Programs, and VAIO Central.
The VAIO Central window appears.
2 Click the Categories tab.
3 Double-click Display and Logo Lamp Control.
4 Follow the on-screen instructions.
Functions
Press the Scr Lk key to change how you scroll the display. Normal scrolling resumes when the Scroll lock
indicator is off. The Scr Lk key functions differently depending on the program you are using and does not work
with all programs.
Illuminates when the WIRELESS switch is set to ON and Bluetooth technology is enabled.
Illuminates when the wireless LAN functionality is enabled.
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Getting Started