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10 Dell™ Streak Features
7 Home button
• Touch to return to the Home
screen.
• Touch and hold for quick access to
the recently accessed applications.
8 Microphone Use for voice calls
9 30-pin connector • Connects to a USB cable to transfer
files to a computer.
• Connects to a charger to charge
the device.
• Connects to the Home Dock for
audio and video output.
10 Proximity sensors Turn off the screen as you bring the
device close to your face to make or
receive a call, in order to prevent
unintentional touches.
11 Earpiece Use to listen to phone conversations.
12 Front-facing camera lens Use for taking a front view picture, e.g.
self-portrait.
13 Ambient light sensor Controls screen brightness according
to the surrounding lighting
conditions.
NOTE: To enable the ambient light
sensor, touch the Home button
→
Menu button , and then select
Settings
→Display→ Brightness.
Automatic brightness
Buttons/Connectors/Parts Functionality
bk0.book Page 10 Friday, November 19, 2010 12:24 PM