Getting to Know Your Device

Power

 

Wireless

 

Voicemail

 

Service

Battery Cover

Battery Charge

 

 

 

 

On/Off

 

Antenna

Power Input

 

Service Port*

 

 

Telephone Ports

*Reserved for AT&T technical support.

Service port is designed for diagnostic purposes only, not for customer use. Never place a USB-based device into the Service port of the device under any circumstance. Doing so may damage the device and negate its warranty.

2

Getting Started

LED Indicators

The table below describes possible states for each of the LED indicators.

Key

Icon Name

Status

 

Condition

 

 

 

 

 

Power

Green Solid

 

On

 

 

 

 

 

Off

 

No power

 

 

 

 

 

 

 

 

 

 

 

 

 

Green Blinking

 

New message

 

 

 

 

 

Voicemail

 

waiting

 

 

 

 

 

 

 

 

 

 

 

 

Off

 

No messages

 

 

 

 

 

 

 

 

 

 

 

 

 

 

waiting

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Green Solid

 

High

 

 

 

 

 

 

Green Blinking

 

Battery in use (High)

 

 

 

 

 

 

Yellow Solid

 

Medium

 

 

 

 

 

Battery

Yellow Blinking

 

Battery in use

 

 

 

 

 

 

(Medium)

 

 

 

 

 

Charge

 

 

 

 

 

 

 

Red Solid

 

Low

 

 

 

 

 

 

 

 

 

 

 

 

 

Red Blinking

 

Battery in use (Low)

 

 

 

 

 

 

Off

 

No charge or

 

 

 

 

 

 

 

battery not installed

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

(Continued on next page)

Getting Started

 

3

Page 5
Image 5
AT&T WF721 manual Getting to Know Your Device, LED Indicators