![background image](http://html.mh-extra.com/html/nec/dt750/dt750_user-manual_248958025.webp)
18
Select
Offhook Ring
and then press
(
Enter
)
,
(
Right-cursor
)
or
OK
soft key. (or press
key.)
To disable/enable the off-hook ringing, select
Disable
or
Enable
. Then, press
(
Enter
)
or
OK
soft key.
OK
Back
1/1
[User Setting]
1
2
3
4
5
6
0
↓
Display
Change Password
Peripherals
Setting Reset
Talk
Security
Incoming Call
2
2
OK
Back
1/1
[Incoming Call]
1
2
3
4
5
6
↓
Headset Ring
Ring Tone
Headset Ring Volume
Illumination
Ring Volume
Offhook Ring
1
2
Note:
Default setting is 2 Enable.
Note:
The currently enabled item is highlighted.
1
2
↓
1/1
Disable
OK
Back
Enable
[Offhook Ring]
Summary of Contents for DT750
Page 2: ......
Page 4: ......
Page 7: ...iii TABLE OF CONTENTS 6 MENU LIST MENU LIST FOR DT750 170 7 ONLINE MONITORING ...
Page 55: ...48 OK Password Error Password ...
Page 162: ...156 ed the display changes as follows STEP 5 Press Enter or OK soft key OK Directory Deleted ...
Page 190: ...Printed in Japan 0803 001 ...
Page 191: ......