Grandstream Networks GXV3140 Application Manual page 19

Applications
External devices
Grandstream Networks, Inc.
IM is logging in; the icon will flicker
between blue and gray.
There is a new message on IM.
The icon will flicker between blue
and yellow.
Text message. The icon will flicker
if there is a new unread text
message.
Alarm clock
Media（music/video）Player
Internet radio
Web browser
SD card
USB flash drive.
USB keyboard
USB mouse
USB wireless adapter detected
Wireless signal strength. Range
from 0-4. The signal strength is
currently 3.
GXV3140 USER MANUAL
FIRMWARE VERSION 1.0.3.10
The icon is displayed at
the right hand-side of
the status bar.
The icon is displayed at
the right hand-side of
the status bar.
The icon is displayed at
the right hand-side of
the status bar.
Page 19 of 117
Updated : 12/2009