Panasonic KX-NT321 - Settings; Volume Adjustments; Display and Ring Tone Settings

Settings
4
Settings
*1
If you hear your own voice through the handset or headset, decrease the
volume.
*2
The ring tone pattern of patterns 09 to 30 is the same as pattern 01.
Speaker volume
While in a hands-free conversation
Press Up to increase
or Down to decrease
the volume.
Handset/Headset
volume
*1
While using the handset or
headset
Ringer volume While on-hook or receiving a call
LCD Contrast
While on-hook
Ring Tone
STORE
AUTO DIAL
STORE
AUTO DIAL
PROGRAM
PROGRAM
OROR
(CO)
INTERCOM
Press 2 times.
STORE
AUTO DIAL
PROGRAM
PROGRAM
*2