Sony VAIO VGN-AR500 Series User Manual page 32

Special-function button
S1/S2 buttons
VOLUME buttons
Disc drive eject button
Muting button
*1
On models with the TV tuner only.
*2
On models with the Blu-ray Disc drive only. Use the WinDVD BD software for playback.
Functions
The default button assignments are as follows:
The S1 button toggles the LCD image quality mode between Standard and Vivid on models with the LCD
*1
Screen Image Mode feature ; or displays the Logo Lamp Control window for specifying your preference
for the on/off status of the SONY logo lamp on other models.
The S2 button activates and deactivates the audio filtering feature of the SonicStage Mastering Studio
software.
You can change these button assignments on the window for changing the S button assignments. To display this window,
press and hold either button or launch and navigate through VAIO Central.
Decrease (-) and increase (+) the volume.
Ejects the optical disc drive tray.
If this button does not work, try the substitute drive eject button on the optical disc drive.
Turns the volume on and off.
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Using Your VAIO Computer