Samsung GALAXY S GT-I9000 - Manual (Page 17)

Getting started 17
Keys
›
Key Function
Power
Turn on the device (press and
hold); End a call; Access the quick
menus (press and hold); Lock the
touch screen.
Menu
Open a list of options available on
the current screen.
Home
Return to the idle screen; Open
the list of recent applications
(press and hold).
Back Return to the previous screen.
Volume Adjust the device’s volume.
Multifunction jack
Back cover
Headset jack
Power key
Internal antenna
Speaker
Rear camera lens