Acer S100 - Manual (Page 13)

13 Getting to know your smartphone
LED indicators
Call indicator:
Mail/message indicator:
8 Microphone Internal microphone.
9 Phone speaker Emits audio from your smartphone; suitable
for holding to your ear.
10 Volume up/down
button
Increase or decrease the phone volume.
11 Camera button Activate the camera or take a picture. Press
down halfway to auto-focus.
12 Camera A 5-megapixel camera for taking high-
resolution images.
13 Handsfree speaker Emits audio from your smartphone; suitable
for handsfree use.
14 Call indicator Indicates an incoming call or missed call.
15 Mail/message
indicator
Indicates unread mail or other messages.
16 Charge indicator Indicates battery charge status.
17 3.5 mm headphone
jack
Connect to stereo headphones.
LED state Description
Off No incoming or missed calls.
Fast flashing Incoming call.
Slow flashing Missed call(s).
LED state Description
Off No unread mail or messages.
Slow flashing Unread mail or messages.
No. Item Description