Grandstream GXV3240 Administration Guide - Manual (Page 102)

Firmware Version 1.0.3.37 GXV3240 Administration Guide Page 100 of 117
default setting is "Bright Environment".
Disable Missed Call Backlight
It is used to set if the phone system will turn off the LCD backlight when
there are new missed call logs on the phone. If it set to “Yes”, the LCD
backlight will be turned off if the phone system has new missed call log.
Otherwise, the LCD backlight will keep on. The default setting is "No".
Disable Missed Call Indicator
It is used to set if the phone system will turn on the LED indicator at
device’s upper right corner when there are new missed call logs on the
phone. If it set to “Yes”, the LED indicator will turn off if the phone
system has new missed call log. Otherwise, the LED indicator will be
turned on. The default setting is "No".
Disable MWI Indicator
It is used to set if the phone system will turn on the LED indicator at
device’s upper right corner when there are unread Voice Mails. If it set
to “Yes”, the LED indicator will keep off if the phone system receive SIP
NOTIFY message about unread voice mail. Otherwise, the LED
indicator will be turned on. The default setting is "No".
Disable New Message
Indicator
It is used to set if the phone system will turn on the LED indicator at
device’s upper right corner when there are unread Messages. If it set
to “Yes”, the LED indicator will keep off if the phone system has new
messages. Otherwise, the LED indicator will be turned on. The default
setting is "No".
Disable Contact Full Indicator
It is used to set if the phone system will turn on the LED indicator at
device’s upper right corner when the internal contact storage or
message storage is full . If it set to “Yes”, the LED indicator will keep off
if the phone system has new messages. Otherwise, the LED indicator
will be turned on. The default setting is "No".
Disable Indicator When LCD
is Off
If set to "Yes", the LED indicator on the upper right corner of the
GXV3240 will not light up when the LCD screen is off. The default
setting is "No".
It is used to set if the phone system will turn on the LED indicator at
device’s upper right corner when the LCD screen is turned off. If it set
to “Yes”, the LED indicator will keep off when the LCD screen is off.
Otherwise, the LED indicator will be turned on. The default setting is
"No".
RJ9 Headset TX Gain (dB)
It is used to set the Transmission Gain in RJ9 headset channel. It can
be selected from the dropdown list:

0

-6

+6

+12