Samsung SCH-A670ZSMXAR - Manual (Page 19)

Understand your phone 11
Headset connector
The headset connector is the input jack for the optional
hands-free headset. The headset includes an earbud and
microphone in a convenient, lightweight unit so you can talk
without using your hands.
•
Before connecting the headset, gently pry open the
cover of the input jack on the phone to expose the
connector inside.
Service LED
The Service LED on the top of the phone has the following
functions.
•
Lights red while charging. Green when charging is
complete.
• Flashes to indicate an incoming call or message.
• Lights momentarily when you power up the phone and
flashes red when the phone is in need of a charge.
Microphone
The microphone, located beneath on the keypad, is used
for conversation, voice setup, and recording voice memos.
Alpha-Numeric keypad
Use the alpha-numeric keypad to enter text, numbers, and
special characters.
Speaker
The speaker, on the front of the flip, plays sounds such as
ring tones and alerts.
MetroA670.book Page 11 Friday, November 12, 2004 12:03 PM