Panasonic DP-150FX - Manual (Page 18)

INSTALLING YOUR MACHINE
18
Adjusting the Volume
Setting the Monitor Volume and Ringer Volume
Setting the Monitor Volume
You can adjust the monitor and ringer volume on your machine.
The built-in speaker enables you to hear the dial tone, dialing
signals, and busy tone. The ringer sounds when your machine
receives a call.
1
You will hear the dial tone through the speaker.
2
repeatedly to raise the volume.
or
repeatedly to lower the volume.
3
1 2
4 5
7 8
0
3
6
9 abc..
+ -
MONITOR
+ -
MONITOR * MONITOR *
❚
+ -
+ -
MONITOR VOLUME
LOW [ ❚❚❚❚❚❚❚ ] HIGH
MONITOR VOLUME
LOW [ ] HIGH
MONITOR