To Change The Volume Of Ringtone; Change Receiving Volume With A Hardware Key; To Change Sending/Receiving Voice Volume - NEC UNIVERGE GT890 User Manual

To change the volume of ringtone

Operate the volume buttons on the screen lower of your terminal while ringing.

Change receiving volume with a hardware key

Operate the volume buttons on the screen lower of your terminal while audio output.

To change sending/receiving voice volume

Although the sending/receiving voice volume of ST500 is adjusted to the optimum value by the product
itself, it may sound small depending on the environment. If you wish to change it to suit your preference,
follow the steps below.
12. Tap to display the pull-down menu, and tap Settings.
- The Settings screen is displayed.
Figure 321: Display the pull-down menu 11.
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