Telephone Basics - NEC SV-9100 User Manual
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Also See for SV-9100:
- Features and specifications (1403 pages) ,
- Programming manual (954 pages) ,
- Manual (766 pages)
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Telephone Basics
To adjust the speaker volume:
Press speaker
Then up / down on the circle buttons
The volume will be saved at level selected
To adjust the handset volume:
Lift the handset
Then up / down on the circle buttons
The volume will be saved at level selected
To adjust the LCD contrast:
With the telephone on-hook
Press up / down on the circle buttons
The contrast will be saved at level selected
To adjust the ringing volume:
While the telephone is ringing
Press up / down on the circle buttons
The volume will be saved at level selected
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