Volume Controls - NEC SV9100 Feature Handbook

Volume Controls

Operation
To adjust the volume of incoming ringing and splash tone:
1. If the telephone is idle, press Speaker and dial 729. If the telephone is ringing, skip to Step 2.
2. Press VOLUME UP or VOLUME DOWN.
To adjust the volume of ringing incoming Paging announcements, Handsfree, the handset
or Background Music:
1. Press VOLUME UP or VOLUME DOWN.
The feature must be active to change the volume. Press the volume keys when the
telephone is idle to adjust the display contrast.
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