Incoming Call - NEC DT750 User Manual

1
Disable or
Select an item by one of the following operations.
• Touch panel operation.
• Highlight an item by using
OK.
1 2
• Press or
[Offhook Ring]
1
Disable
Enable
2
TIP
Default setting is Enable.
TIP
The enabled item is highlighted.
2
Enable.
, and press
, and press or OK.
1/1
Back OK
• TO SET RINGING OF HEADSET
The procedure below shows how to enable/disable the
ringing of headset.
or
STEP 1: Display the Menu screen, and select Setting.
STEP 2: Select
Select an item by one of the following operations.
• Touch panel operation.
• Highlight an item by using
or OK.
• Press
[Setting]
1
2
3
Menu soft key is Back soft key for the firmware version
TIP
before 4.0.0.0.
STEP 3: Select
Select an item by one of the following operations.
• Touch panel operation.
• Highlight an item by using
or OK.
• Press
37
1
User Setting.
1
.
User Setting
Download
Data Backup/Restore
↓
Menu
1

Incoming Call.

1
.
, and press ,
1/1
OK
, and press ,