Grandstream Networks GXV3275 Administration Manual page 89

Indicator
Disable Contact or Message
Full Indicator
Disable Indicator When LCD is
Off
RJ9 Headset TX Gain (dB)
RJ9 Headset RX Gain (dB)
3.5mm Earphone TX Gain
(dB)
Firmware Version 1.0.3.6
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".
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".
If set to "Yes", the LED indicator on the upper right corner of the
GXV3275 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".
It is used to set the Transmission Gain in RJ9 headset channel. It can
be selected from the dropdown list:

0

-6

+6

+12

+18

+24
The default setting is 0dB.
It is used to set the Receive Gain in RJ9 headset channel. It can be
selected from the dropdown list:

0

-6

+6

+12

+18

+24
The default setting is 0dB.
It is used to set the Transmission Gain in 3.5mm earphone headset
channel. It can be selected from the dropdown list:

0

-6
GXV3275 Administration Guide Page 87 of 103