Sanyo RL2500 - Manual (Page 30)

Changing Ringer Volume
To change the ringer volume, adjust the Side Volume key when the
phone is in standby mode.
Note: To change the ringer volume from the main menu, see “Adjusting the
Phone’s Volume Settings” on page 47.
Adjusting Volume During a Conversation
Whether you need to hear more or less of a conversation, adjust the
Side Volume key or /
on the Navigation key during a call.
Muting a Call
There are times when it’s necessary to mute a call so that your caller
does not hear you or certain background noise.
With the Flip Open:
To use this function during a call:
Ⅵ Press , highlight Mute, and press . (When the phone is
muted, “Mute” appears on the display.)
To unmute a call:
Ⅵ Press , highlight Unmute, and press .
With the Flip Closed:
To use this function during a call:
Ⅵ Simply press (side of the phone).
To unmute a call:
Ⅵ Press once again during a call.
Section 2: Understanding Your PCS Phone
2A: Your PCS Phone – The Basics 19