Panasonic KX-TD816CE User Manual Addendum page 22

1.1
– KX-T7425, KX-T7450, KX-T7520, and KX-T7550
1
OFF • • • HIGH
LOW
or
OFF
LOW
To adjust the speaker volume
1
SP - PHONE
SP-PHONE
or
2
Conditions
• If the ringer volume of the KX-T7531 is set to OFF, the display while on-hook is as
follows.
22
Configuration
1. Adjust the RINGER Volume Selector lever to the desired setting
(OFF/LOW/HIGH).
HIGH
1. Press the SP-PHONE button.
2. Rotate the Jog Dial in the desired direction.
• The display shows:
• You may also adjust the speaker volume while listening to
Ring Off 12:00PM
<Example>
SP: ************
background music (BGM On mode), receiving a voice call, or
receiving a page.
(— volume level 12)