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Volume Adjustment
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1. Installation
Volume Adjustment
You can adjust the volume of the speaker, handset, and ringer using the up
and down arrow keys.
1
Press .
2
Press or to select the
desired volume level.
• Press again to turn off the speaker.
Speaker
Display:
SPEAKER: HIGH
SPEAKER: MIDDLE
SPEAKER: LOW
Z
A
RESOLUTION/
RECEPTION
INK