AASTRA 6737i User Guide EN - Manual (Page 39)

Customizing Your Phone
41-001452-00 Rev 01 – 06.2013
32
10. Select DHSG.
11. Select the DHSG is OFF or DHSG is ON option. Default is DHSG is OFF.
12. Press Done to save your selection.
Set Audio
Done -
- Select
1. Audio Mode
2. Headset Mic Volume
3. DHSG
DHSG
Done -
Cancel -
DHSG is OFF
DHSG is ON