NEC DT750 User Manual page 45

• TO SET RINGER TONE
The procedure below shows how to change the ringer
tone for internal call and external call.
STEP 1: Display the Menu screen, and select Setting.
1
STEP 2: Select User Setting.
Select an item by one of the following operations.
• Touch panel operation.
• Highlight an item by using
or OK.
1
• Press .
[Setting]
1 User Setting
2
Download
Data Backup/Restore
3
↓
Menu soft key is Back soft key for the firmware version
TIP
before 4.0.0.0.
1
STEP 3: Select Incoming Call.
Select an item by one of the following operations.
• Touch panel operation
• Highlight an item by using
or OK.
1
• Press .
, and press ,
1/1
Menu OK
, and press ,
[User Setting]
1
Incoming Call
2 Talk
3
Display
4 Change Password
5 Security
6
Peripherals
7 Usability
4
STEP 4: Select
Select an item by one of the following operations.
• Touch panel operation.
• Highlight an item by using
or OK.
4
• Press
[Incoming Call]
1
Ring Volume
2 Offhook Ring
Headset Ring
3
Ring Tone
4
Illumination
5
6 Headset Ring Volume
1
STEP 5: Select
ringer tone for external calls. Select
nal Call when setting the ringer tone for inter-
nal calls.
39
1/1
↓ Back OK
Ring Tone.
, and press
.
1/1
↓
Back OK
External Call when setting the
,
2
Inter-