Great care has been taken to ensure that the information
contained in this handbook is accurate and complete. Should
any errors or omissions be discovered or should any user wish
to make a suggestion for improving this handbook, they are
invited to send the relevant details to:
NEC Nederland B.V.
P.O. BOX 32
1200 JD HILVERSUM
THE NETHERLANDS
NEC reserves the right to revise or make changes or
improvements to the products described in the user manual or
to this user manual itself at any time without obligation to
notify any person of such revision or improvements.
DECT system selection .............................................................. 118
Bluetooth .................................................................................... 119
Enable Bluetooth ............................................................................... 119
Disable Bluetooth .............................................................................. 120
Pairing Bluetooth headset ................................................................. 120
Connecting a paired Bluetooth headset ............................................. 121
Disconnecting a paired Bluetooth headset ........................................ 122
Rename a Bluetooth headset ............................................................ 122
Retrieve Information Bluetooth headset ............................................ 123
Delete Bluetooth headset .................................................................. 124
Delete All Bluetooth headsets ........................................................... 125
Page 10
10
Introduction
Introduction
Also refer to the following documents:
General DECT Handset Information Guide
I766 Quick Reference Guide
Notice on the use of the handsets
Like all cordless telephones, the I766 DECT handset uses radio
signals, which do not guarantee a connection under all
circumstances. Do not rely exclusively on the DECT handsets
when making indispensable calls (such as medical emergencies).
Man down feature
The man down feature of the I766 does not replace companion
supervision by a colleague or other people. In case of critical,
emergency or life-threatening situations make sure that other
persons are present or that appropriate measures are taken.
The functionality of the man down alarm is based on a horizontal
handset position. Situations can occur in which the end-user
requires help, but the man down alarm is not activated, because e.g.
the set itself is not in the horizontal position, the wireless
connections are interrupted or radio coverage in the environment
where the man down alarm is being used, is not sufficient.
Pull cord and SOS functions
The Pull cord and SOS functions of the I766 do not replace
companion supervision by a colleague or other people. In case of
critical, emergency or life-threatening situations make sure that
other persons are present or that appropriate measures are taken.
Page 11
11
Getting started
Getting started
Installing the battery pack
1. Place the handset face down on a flat surface.
2. Slide the lock at the bottom of the battery
compartment cover upwards and at the same time lift
the cover away from the handset.
3. Remove the battery compartment cover.
4. Push the battery pack into the casing.
5. Replace the battery cover.
Installing the charger
1. Place the charger on a flat surface.
2. Connect the micro-B USB connector of the USB cable to
(the back of) the charger.
3. Connect the type A USB connector to the USB AC/DC
Adapter.
4. Connect the adapter to an electrical outlet.
5. Place the handset on the charger as shown in Figure 1.
Figure 1: I766 in Desktop Charger
Page 12
12
Getting started
Attention:
The handset, if switched off, automatically switches on
when placed in the charger.
Charging the batteries
Place the handset in the charger as shown in Figure 1. For a few
seconds the display of the handset shows:
Figure 2: Battery charging display
Charging a spare battery
The I766 Desktop Charger can be used to charge a spare battery
pack for the I766. To charge a spare battery pack:
1. Place the spare battery pack in the spare battery charging
slot compartment. (Upside down and with text on the
battery pack fa ci ng to the front.)
2. Slide the spare battery pack under the plastic holder to
keep it in place.
Charging guidelines
Please read the concerning section in the DECT Handsets –
General Information Guide carefully!
Charging and operating times
Discharged batteries require 7 hours (using the spare battery slot
might take longer) to completely recharge. Completely charged
batteries provide the handset with up to 16 hours of talk time and
160 hours of standby time.
Page 13
13
Getting started
Table 1: Battery charge status icons
Icon
Charge status
Almost empty
Less than 10%
10% to 20%
, ,
..
20% to 90%
(the bigger the green bar, the higher the
charged percentage)
Fully charged (more than 90%)
Charge display
The battery charge status appears on the top of the display screen:
When the battery is nearly discharged a warning beep sounds and,
when not in a call, the display shows:
Figure 3: Battery low display
You cannot make calls while this message appears.
Page 14
14
Getting started
Handset keys and display areas
Figure 4: Elements of the I766 (Front View)
Figure 5: Elements of the I766 (Side Views)
Page 15
15
Getting started
Key
Description
LEFT SOFT KEY
Key related to the action given on
the bottom left of the display.
MIDDLE SOFT
KEY
Key related to the action given on
the bottom middle of the display.
RIGHT SOFT
KEY
Key related to the action given on
the bottom right of the display.
UP
Use the navigation keys to:
Select the required menu icon
or menu element;
Navigate the cursor;
In some cases change
(increase/decrease) a given
value;
Access the shortcut assigned
to it.
DOWN
LEFT
RIGHT
OK
Used to acknowledge menu
selection.
CALL
Used to go off hook and to initiate
enquiry/hold/shuttle.
CLR
Use the Clear key to
Release a call;
Handset keys
Table 2: Keys of the Handset
Page 16
16
Getting started
Key
Description
Return to the previous step in
a menu;
Switch your handset off (long
press)
Switch your handset on.
SPEAKER
Used to go off hook and initiate
enquiry using hands free.
MENU
Used to access main menu items.
SOS
Long press the SOS key to make an
emergency call (if configured).
VOLUME UP
To increase the handset volume.
VOLUME DOWN
Decrease the handset volume.
1–9
:
:
Use 1 – 9 to
Insert a digit in a number;
Insert a character;
Select a Speed dial number
0
Use 0 to
Insert a 0 in a number;
Insert a character.
Table 2: Keys of the Handset
Page 17
17
Getting started
*
Use * to
Insert a * in a number;
Insert a character
Insert a decimal point
(Calculator feature).
Key
Description
#
g
Use # to
Insert a # in a number;
Switch between Normal and
Silent (sounds & alerts)
settings by long pressing
(more than 2 seconds) the key.
Toggle the character case
(capital, lower case or digit)
when in edit mode.
LINE KEY
Use one of the four Line keys to
Select a Speed dial number
Access the shortcut assigned
to it.
Table 2: Keys of the Handset
Display
Figure 6 shows the four areas of the display:
Icon line
Time & Date area
Dialogue area
Soft key line
Page 18
18
Getting started
Table 3: Icon line icons
Icon
Description
Level of radio signal (always shown)
New text message received
Voice message waiting indication
Keypad locked
Alarm set
Missed calls
Ring
Ringer deactivated
Caller filter active
Figure 6: Display screen
Icon line
The icon line displays the status of the handset.
Page 19
19
Getting started
Pull cord activated
USB connected
Battery charge status
Refer to Table 1 for Battery status icons.
Time & Date area
The Time & Date area is only shown in Idle mode and gives the
current time and date. In any other mode this part of the
display is added to the Dialogue area (see next).
Dialogue area
The Dialogue area displays information according to the
operational mode of the handset:
Idle mode
In Idle mode, the dialogue area displays information like DECT
system name, handset’s DNR, and so on.
Figure 7: Idle mode screen
Call mode
In Call mode, the dialogue area displays information related to the
call, like number and name of the calling/connected party and
some status icons (see Table 4 and Table 5).
Page 20
20
Getting started
Table 4: Call Set-up icons
Icon
Description
Incoming call
One to three green “circles” intermittently shown
Outgoing call
One to three blue “circles” intermittently shown
Table 5: Call Conversation icons
Icon
Description
Call in conversation
Call set-up by this phone
Call in conversation
Call set-up to this phone
Loudspeaker on
Microphone muted while loudspeaker on
Microphone muted while loudspeaker off
Dialogue mode
In Dialogue mode, the dialogue area displays dialogues regarding
missed calls (see Figure 8), messaging, menu settings, warnings
and so on (see for some examples).
Page 21
21
Getting started
Figure 8: Examples Dialogue mode
Menu mode
In Menu mode, the dialogue area displays the menu icons or
menu sections (tabs) and the specific menu items. E.g.:
Edit mode
In Edit mode, you can use the dialogue area to enter and edit
digits (e.g., for numbers) and text, e.g., for contact information
editing:
Table 6 shows the key to press to insert letters, numbers or
symbols.
Besides the physical keys also the soft key is used in the
Edit mode to insert (symbol) characters.
Page 23
23
Getting started
Soft key line
Soft keys appear below the handset dialogue area. The key
functions change automatically according to the operational state
of the handset.
Page 24
24
Getting started
Used notation in this manual
Main menu icons are used to indicate selection
of the appropriate menu.
To select the appropriate main menu item use
the NAVIGATION keys.
Off-white box with text indicates a selected
menu item.
To select the appropriate menu item use the UP
and/or DOWN NAVIGATION key.
White box with dark blue top containing text
indicates some text or number needs to be
given.
To supply the necessary information use the
keypad and the NAVIGATION keys.
Dark box with question mark indicates a
question that the user needs to answer to.
To supply the answer use the appropriate soft
key.
…..
Press the indicated key.
Page 25
25
Getting started
The blue box with text indicates a soft key.
The three icons are special soft keys
(available in the idle state).
Select the appropriate soft key to execute the
indicated action:
Left soft key
Middle soft key
Right soft key
Use the keypad and/or the NAVIGATION keys
to enter or change a number, date, name or
text:
Use the keypad to insert one or more
digits (0 – 9, * and #) or characters
To delete a digit or character use soft
key
Use the Navigation keys to move the
cursor to the insertion point
Use the Up or Down Navigation key to
increase or decrease the value of the
selected field
Use (one of) the NAVIGATION keys
Use LEFT and/or RIGHT NAVIGATION key
Use UP and/or DOWN NAVIGATION key.
Page 26
26
Getting started
n
Press (soft) key displayed one or more times
Optional step(s):
The following step(s) is (are) optional (and
marked by a blue line), i.e.,
they can be skipped by the user OR
they are not offered to the user.
Used when the following actions (steps)
depend on some condition. The condition is
preceding the arrow, and the next action to be
taken is marked by the indicated number (here:
).
All actions belonging to set of actions to be
taken, are marked by an orange line at the
beginning of the actions.
Page 27
27
General functions
1.
1.
2.
˃ 3s
General functions
Switching the handset on
Switching the handset off
Key lock
Attention: You can dial 911 and 112 when the key lock is active.
The key lock does not affect the SOS key.
Locking
1.
2.
Also automatic keypad lock can be set from the Settings menu.
Unlocking
1.
2.
Also automatic keypad lock can be set from the Settings menu.
Page 28
28
Call features
Optional step(s):
5.
Or
Call features
Make a call
Dialling a number
1.
2.
Enter/edit: Number
Using Predial mode
1.
2.
Using Central or Private Directory
1.
Or
Optional step(s):
2.
Enter/edit: Number
Enter the first character(s) of the
required name
1
3.
4.
6.
1
Central Directory is only available if it is provided by your communication
system or using the Central Directory Access tool.
Select: required contact
Select: appropriate number
Page 29
29
Calls features
1.
Loudspeaker off
Or
1.
Loudspeaker on
1.
, , .. , , ,
Or
Loudspeaker off
Or
Using Speed dial
1.
….
Or Long press
Making an emergency SOS call
See also Configuring emergency or SOS calls (page 101).
1.
Making an emergency Mandown call
See also Configuring Mandown calls (page103).
To make a call: the handset needs to remain in the
horizontal position for longer than the defined time.
Making an emergency Pull Cord call
See also Configuring Pull Cord calls (page109).
To make a call: the pull cord needs to be removed from
the handset for longer than the defined time.
Answering a call
Answering a call in Normal mode
Answering a call using any key
See also Answer mode configuration (page 95).
Page 30
30
Calls features
1.
Loudspeaker on
Auto-answering mode
See also Answer mode configuration (page 95).
To answer an incoming call no manual action is required.
Muting the ringer of an incoming call
1.
Rejecting an incoming call
1.
Change settings during a call
Adjusting the headset or loudspeaker volume
Volume up: Volume down:
Adjusted volume setting is saved for future calls.
Using mute during a call
Deactivate the microphone (mute)
1.
Activate the microphone (unmute)
1.
Activate and deactivate the loudspeaker (toggle function)
1.
Using the loudspeaker enhances the possibility that the speech is
distorted. Therefore your DECT handset is no substitute for a
conference device!
Page 31
31
Calls features
1.
2.
Enter/edit: Number
Optional step(s):
3.
Await answer
4.
Or
Optional step(s):
7.
Optional step(s):
9.
Await answ
Transferring a call
Dialling second destination then transfer
Using Private or Central Directory then transfer
1.
2.
3.
Optional step(s):`
4.
5.
6.
8.
10.
Or
Enter the first character(s) of the
required name
Select: required contact
Select: appropriate number
er
Page 32
32
Calls features
Shuttle the call
To alternate between the two parties (before transfer):
1.
Page 33
33
Calls list
Call Type
Call List
Icon
Tab
Answered
Missed call
(unanswered or rejected)
(One combined list)
Missed call
(Caller filter)
Calls list
Table 7: Call type icons and Call type tabs
All calls
calls
Dialed calls
-
Figure 11: Call lists
Page 34
34
Calls list
1.
2.
=
=
=
=
Open Calls list:
Or Or Or
1.
Select: required entry
2.
Or
Open Calls list:
Or
1.
Select: requ
ired entry
2.
3.
n
Actions on the calls lists
Open Calls list
Checking the details of a call
Dialling the number of the call list entry
Or Or
Page 35
35
Calls list
Open Calls list:
Or Or Or
1.
Select: required entry
2.
3.
4.
5.
Enter/edit: Number
6.
Or
4.
Optional step(s):
5.
6.
7.
First edit then dial the number of the call list entry
Transferring a name/number to your contacts list
Open Calls list:
1.
2.
3.
Or Or Or
Select: required entry
Enter/edit: Name
Page 36
36
Calls list
8.
9.
10.
Optional step(s):
11.
12.
Optional step(s):
13.
14.
15.
16.
17.
18.
19.
Enter/edit: Number
:
:
n
Page 37
37
Calls list
Add a number to an existing contact
Open Calls list:
1.
2.
3.
4.
5.
6.
7. Or
Optional step(s):
Or Or Or
Select: required entry
Select: required contact
8. Enter/edit: Number
9.
10.
11.
12. n
Page 38
38
Callslist
Call list
Open Calls list:
Or Or Or
1.
Select: required entry
2.
3.
4.
5.
Calls list
Transferring a number to the caller filter list
Open Calls list:
1.
2.
3.
4.
Optional step(s):
5.
6.
7.
8. n
Deleting an entry
Or Or Or
Select: required entry
Enter/edit: Name
Page 39
39
Callslist
Open Calls list:
Or
1.
2.
3.
4.
5.
n
Calls list
6. n
Missed calls list entries will also be deleted from the list if:
You answer a call from the to the entry related number (entry
moved to the Answered calls list).
You dial the to the entry related number (entry moved to the
Dialed calls list).
Deleting all entries
Or Or
Page 40
Contacts
40
9.
10.
11.
12.
Contacts
Adding a new contact
1.
2.
3.
4.
5.
6.
7.
8.
Page 41
Contacts
41
1.
2.
Select: required contact
3.
Continue as in Adding a new contact (page 40) from step 5.
Optional step(s):
13.
14.
15.
:
:
16.
17.
18.
Note: Currently set value is
marked by a blue dot ( )
19. n
Changing information of a contact
Deleting a contact
1.
2.
Select: required contact
Page 42
Contacts
42
1.
2.
3.
4.
5.
6.
7.
8. n
3.
4.
5.
6.
7. n
Deleting all contacts
Speed dial feature
See also Using Speed dial (page 29).
Attention: Only the first number in the “chain” Work, Mobile,
Home and Other assigned to the contact will be used
by the Speed dial key.
Page 43
Contacts
43
7.
8.
7.
8.
7.
8.
Adding, replacing or deleting a speed dial contact
1.
2.
Select: required contact
3.
4.
5.
6.
3
add
replace
delete
n
add
replace
n
delete
n
3
# = 2 .. 9, L1, L2, L3 or L4
Page 44
Contacts
44
1.
2.
Select: required contact
3.
4.
5.
6.
7.
n
Contacts
Adding contact to the caller filter list
Page 45
45
Messaging
Messaging
Normal, urgent and emergency messages
The system differentiates between Normal, Urgent and
Emergency messages.
Note: It is not possible to send an Emergency message from your
DECT handset.
Normal messages
The melody assigned to Notification normal plays when you
receive a normal message. If you receive a normal message during
a call, a short alert tone sounds.
Urgent messages
The handset shows urgent messages immediately on the display.
The melody assigned to Notification urgent plays when you
receive an urgent message. The ringer volume increases to the
maximum during the signaling process. If you receive an urgent
message during a call, a repeated short alert tone sounds.
Emergency messages
The handset shows emergency messages immediately on the
display.
The melody assigned to Notification emergency plays when you
receive an emergency message. The ringer volume increases to
the maximum during the signaling process. If you receive an
emergency message during a call, a repeated and in volume
increasing short alert tone sounds.
Page 46
46
Messaging
Table 8: Messaging Menu Sections
Description
Section
New and draft
Inbox
Sent messages
Settings
Confirming receipts
You must confirm the receipt of urgent and emergency messages.
If you do not confirm the message within 60 seconds, the initiator
receives a message that indicates the message was not delivered.
To confirm:
Positively: Or
Negatively:
Message list full
Or
Attention:
If the display shows this warning no new
message can be received. Delete some messages
or change the Overwrite old setting to On –
see Message settings (page 53).
Message Menu Sections
The Messaging menu contains a number of sections:
Page 47
47
Messaging
1.
2.
3.
4.
=
=
=
=
Optional step(s):
3.
Open Message menu section
Actions on the messages
Reading a message
Open Message menu section:
1.
Select: required message
2.
Scroll the text
4. n
, Or
Page 48
48
Messaging
Open Message menu section:
1.
Or
1a.
Select: required message
1b.
2.
3.
4.
5.
1b.
Writing and saving a new/draft message
Open Message menu section:
1. Or 1a.
2.
3.
4.
5. n
Writing and sending a new/draft message
Select: required message
Page 49
49
Messaging
7.
8.
9.
Optional step(s):
10.
11. n
7.
8.
9.
Optional step(s):
10.
11. n
6.
Contacts
Select: required contact
Enter number
Page 50
50
Messaging
8.
9.
10.
11.
Optional step(s):
Sel
Optional step(s):
12.
n
Send to many
7.
Central directory
7.
8.
9.
Optional step(s):
10.
Select: required contact
ect: appropriate number
Enter the first character(s) of the required
name
Select: required contact
11.
Optional step(s):
12.
13. n
Page 51
51
Messaging
Open Message menu section:
Or
1.
Select: required message
2.
3.
4.
Optional step(s):
5.
6. Continue as
(page 48) fr
in Writing and sending a new/draft message
om step 3.
Open Message menu section:
1.
Select: required message
2.
3.
4.
5.
6.
Forwarding a message
Replying to an incoming message
Page 52
52
Messaging
Open Message menu section:
, Or
1.
2.
3.
4.
Optional step(s):
7.
8. n
Deleting a message
Open Message menu section:
1.
Select: required message
2.
3.
4.
5.
6. n
Deleting all messages
, Or
Page 53
53
Messaging
Open Message menu section:
1.
Select: required message
2.
3.
4.
5.
Continue as in Transferring a name/number to your
contacts list (page 35) from step 5.
Open Message menu section:
1.
Select: required message
2.
3.
4.
5.
Continue as in Add a number to an existing contact (page
37) from step 5.
5. n
Saving sender to the contacts list
Add sender to existing contact
Message settings
The following messaging options can be configured to On or Off:
Page 54
54
Messaging
Overwrite old to control what happens when the handset
receives a new message, but there is no room to store
more messages:
On: the oldest message stored on the phone is
overwritten.
Off: new message is not stored. An Urgent or
Emergency message is shown on the display; a
Normal message is rejected.
Sent messages to control whether sent messages are
stored in the handset (On) or not (Off).
Display to control whether Normal messages are
displayed immediately upon receipt (On) or not (Off).
Auto answer msg – Please contact your System
Administrator
Silent answer msg – Please contact your System
Administrator
Open Message menu section:
1.
2.
3. n
Or
Or
Or
Page 55
55
Calendar
Open the Calendar
1.
2.
3.
4.
n
Calendar
Open the Calendar
1.
2.
3.
Changing the calendar format (week or month view)
Open schedule for today
Open the Calendar
1.
2.
3.
4.
Open schedule for a given date
Open the Calendar
1.
2.
Page 56
56
Calendar
7.
3.
4.
5.
6.
Adding an appointment
Open the Calendar
1.
2.
3.
4.
5.
6.
Go to step 12.
Page 57
57
Calendar
7.
8.
9.
10.
11.
17.
18.
12.
13.
14.
15.
16.
n
Page 58
58
Calendar
Open the day/date of the appointment using Open schedule for
today/Open schedule for a given date
1.
Select: required appointment
2.
Open appointment
1.
2.
Make the necessary changes like in Adding an
appointment (page 56) from step 2.
17.
18.
19.
20.
21.
22.
n
Open appointment
Note: Days with appointments will be marked with a red dot at
the bottom right of the date.
Editing an appointment
Page 59
59
Calendar
Open appointment
1.
2.
3.
4.
Make the necessary changes like in Adding an
appointment (page 56) from step 2.
Open appointment
1.
2.
3.
4.
5.
n
Copying an appointment
Deleting an appointment
Page 60
60
Additional features (Accessories)
1.
2.
3.
4.
5.
6.
Enter/edit: a value
7. Enter/edit: mathematical operator
(+, x, ÷ and -)
8.
Enter/edit: a value
9.
Calculate and show the result
10.
n
Additional features (Accessories)
Calculator
When the Calculator is selected the following holds:
used to insert a decimal point
used to make a percentage of the given entry
change the use of the NAVIGATION keys between:
Mathematical operators
Moving the cursor to the insertion point
Page 61
61
Additional features (Accessories)
Table 9: Stopwatch soft keys
Soft key
Description
Start a new measurement Or
Continue a stopped measurement
Halt the measurement
Save the intermediate result and
continue the measurement
Reset the stopwatch (back to 0)
1.
2.
Stopwatch
3.
4.
5.
Use of the stopwatch soft keys:
Page 62
62
Additional features (Accessories)
Alarms (alarm clock)
Open Alarms
1.
2.
3.
4.
5.
Assigning or change a daily alarm
Open Alarms
1.
2.
3.
Assign new
Change existing
4.
5. n
Turning off a daily alarm
Open Alarms
1.
2.
3.
Page 63
63
Additional features (Accessories)
Open Alarms
1.
2.
3.
4.
n
4. n
Assigning or change a recurrent alarm
Open Alarms
1.
2.
3.
4.
For the required days of the week:
5.
:
:
6. Or
7.
Turning off a recurrent alarm
Assign new
Change existing
Note: (Already) selected days are
marked with
Page 64
Telephonesettings
64
Additional features (Accessories)
Open Alarms
1.
2.
3.
:
Note: Currently set value is
:
marked by a blue dot ( )
4.
5.
n
Setting snooze time
Page 65
65
Telephone settings
Table 10: Settings Menu Sections
Description
Section
General
Sounds - normal
Sounds - silent
Display
Calls
Connectivity
1.
2.
3.
4.
=
=
=
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Telephone settings
The Settings menu contains a number of sections:
Open Settings menu section
Page 66
66
Telephone settings
Table 11: General setting
Item
Description
Page
Switch to/from the silent “profile”
67
Set the current Time & date
67
Set the Language
70
Create Shortcuts to the handset
menus and features (by pressing a
navigation key)
70
Assign a certain condition to one
of the three LEDs
71
Set the security settings: Phone
lock, Automatic keylock, PIN
Code and Proxy password
72
Set the Handset name
75
Set the RFID settings:
Notification, Destination and Out
of LF
75
Return settings to the factory
values. Not affected are:
Contacts, PIN Code, Proxy
password and the system
registrations
77
General settings
Page 67
67
Telephone settings
View handset information
77
Open Settings menu section:
1.
2.
Or
3.
n
Setting Silent
If Silent is On the handset uses the sound definitions set with the
Sounds - silent settings, otherwise it uses the Sounds - normal
settings.
Quickly toggle Silent setting:
1. Long press
Setting the time and date
Note: If your communication system provides the date and time,
then setting the date and time has only a temporary effect and
will, in due time, revert to the by the system provided time and
date.
Setting the time
Open Settings menu section:
1.
2.
3.
4.
Page 68
68
Telephone settings
Optional step(s):
6.
7.
8.
Optional step(s):
6.
7.
:
:
Note: Currently set value is
marked by a blue dot ( )
5.
9.
10. n
Setting the date
Open Settings menu section:
1.
2.
3.
4.
5.
Note: Currently set value is
marked by a blue dot ( )
Page 69
69
Telephone settings
8.
9.
10. n
Page 70
70
Telephone settings
Open Settings menu section:
1.
2.
3.
:
Note: Currently set value is
:
marked by a blue dot ( )
4.
5.
n
Open Settings menu section:
1.
2.
3.
:
:
Setting the language
Configuring shortcuts
Shortcuts are used to get quick access to menu items.
Page 71
71
Telephone settings
4.
5.
:
Note: Currently set value is
:
marked by a blue dot ( )
6.
7.
n
Configuring the LED signal
The Red LED, Green LED and Yellow LED can be used to
indicate certain conditions to the user:
Missed call
Text message
Voice message
Text or voice msg
Low battery
Charging
Silent charging
Open Settings menu section:
1.
2.
3.
4.
Page 72
72
Telephone settings
5.
:
Note: Currently set value is
:
marked by a blue dot ( )
6.
7.
n
Security options
Setting the Phone lock feature
If the Phone lock is set then upon turning on your handset you’ll
be asked to enter the PIN Code.
Open Settings menu section:
1.
2.
3.
4.
5.
6.
7.
8.
9. n
Note: Currently set value is
marked by a blue dot ( )
Page 73
73
Telephone settings
Open Settings menu section:
1.
2.
3.
4.
5.
:
Note: Currently set value is
:
marked by a blue dot ( )
6.
7.
n
Setting the Automatic keypad lock feature
Changing the PIN code
Open Settings menu section:
1.
2.
3.
4.
5.
6.
Page 74
74
Telephone settings
7.
8.
9.
10.
11. n
4.
Optional step(s):
5.
6.
7.
Changing the Proxy password
Change the Proxy password that is used at SIP authentication.
Open Settings menu section:
1.
2.
3.
8.
Page 75
75
Telephone settings
9.
10.
11. n
Open Settings menu section:
1.
2.
3.
4.
5. n
Defining the handset name
RFID Options
An optional DLA (DECT Location Accessory) module can be inserted in
the I766 behind the clip. The DLA is able to receive the LF signal of a
beacon and when an alarm is initiated on the handset, the alarm message
will be provided with the beacon identity.
Setting the RFID notification feature
Open Settings menu section:
1.
2.
3.
Page 76
76
Telephone settings
6.
7.
6.
7.
8.
9.
4.
Assigning an RFID destination number
Open Settings menu section:
1.
2.
3.
4.
5.
8.
9.
Lookup contact
Select: required contact
n
Enter number
n
When no number is entered
then the Emergency call
feature is disabled
Page 77
77
Telephone settings
6.
7.
8.
9.
10.
11.
Central directory
Enter the first character(s) of the required
name
Select: required contact
n
Setting the RFID Out of LF feature
Open Settings menu section:
1.
2.
3.
4.
Resetting settings
All user determined Settings are set to the default factory
values! Open Settings menu section:
: Note: Currently set value is
: marked by a blue dot ( )
9.
n
Setting the increasing ring feature
Open Settings menu section:
1.
2.
3.
4. Or
5.
n
Setting the vibrator feature
Or
Page 83
83
Telephone settings
Open Settings menu section:
Or
1.
2.
3.
4.
5.
Or
6.
3.
4.
5.
6.
Note: Currently set value is
marked by a blue dot ( )
7.
n
Message notifications
Setting the notification volume
Page 84
84
Telephone settings
Optional step(s):
6.
7.
Open Settings menu section:
Or
1.
2.
7. n
Setting the notification melodies
Open Settings menu section:
1.
2.
Or
3.
4.
5.
:
:
8.
9.
n
Setting the increasing notification feature
Or
Or
Note: Currently set value is
marked by a blue dot ( )
Page 85
85
Telephone settings
3.
4.
Or
5. n
Setting the vibrator feature
Open Settings menu section:
1.
2.
3.
4.
5.
Or
6.
7.
n
Note: Currently set value is
marked by a blue dot ( )
Page 86
86
Telephone settings
Open Settings menu section:
Or
1.
2.
3.
4.
Alerts
Setting the alert volume
Open Settings menu section:
1.
2.
3.
4.
5.
Or
Or
6.
7.
n
Setting the alert melody
Page 87
Telephone settings
87
Optional step(s):
6.
7.
Open Settings menu section:
Or
1.
2.
5.
8.
: Note: Currently set value is
: marked by a blue dot ( )
9.
n
Setting the increasing alert feature
Open Settings menu section:
1.
2.
3.
4. Or
5.
n
Setting the vibrator feature
Or
Page 88
88
Telephone settings
3.
4.
5.
6.
Note: Currently set value is
marked by a blue dot ( )
7.
n
Feedback
Setting the key sound feature
Open Settings menu section:
1.
2.
3.
4.
5.
n
Setting confirmation sound
Open Settings menu section:
1.
Or
Note: Currently set value is
marked by a blue dot ( )
Or
Page 89
Telephone settings
89
2.
3.
4.
Or
5. n
Open Settings menu section:
Or
1.
2.
3.
4. Or
Setting the coverage warning feature
Open Settings menu section:
1.
2.
3.
4. Or
Or
5.
n
Setting the charger warning feature
Page 90
90
Telephone settings
Note: Currently set value is
marked by a blue dot ( )
5.
n
Noise Reduction
In environments with a lot of ambient noise, such as in production
environments, the I766 noise reduction feature can be enabled resulting in a
strong reduction of the noise level. The I766 has an additional microphone
situated at the top back of the handset, by comparing the audio from both
microphones, the I766 can discriminate voice and ambient noise. This results
in less disturbance of the call and much better quality of the voice.
Setting the noise reduction feature
Open Settings menu section:
1.
2.
3.
4.
Or
5.
n
Page 91
Telephone settings
91
Table 13: Display settings
Item
Description
Page
Select the image that is displayed
on the screen of your handset in
the idle state
91
Select the startup screen image
which displays temporarily when
the handset starts
92
Configure the periods of time
after which the handset’s display
is dimmed and turned off
92
Open Settings menu section:
1.
2.
3.
Note: Currently set value is
marked by a blue dot ( )
Optional step(s):
4.
5.
Display settings
Selecting Wallpaper
For other Wallpaper than Default: Please contact your System
Administrator
6.
Page 92
92
Telephone settings
Optional step(s):
4.
5.
7.
n
Selecting startup screen
For other Startup screen than Default or NEC: Please contact
your System Administrator
Open Settings menu section:
1.
2.
3.
6.
7.
n
Note: Currently set value is
marked by a blue dot ( )
Configuring power save
The display of your DECT Handset has three intensity levels:
Display on;
Display dimmed;
Display off.
Page 93
Telephone settings
93
Figure 12: Display intensity levels On, Dimmed and Off
The various levels are used to save energy and are applied based
on the Power save setting.
Open Settings menu section:
1.
2.
3.
4.
5.
n
To never turn off the display
set the second value to 0
Page 94
94
Telephone settings
Table 14: Calls settings
Item
Description
Page
View information regarding
outgoing Call time and Message
count.
95
Determine how incoming calls
can be answered:
o Normal using Or
o
By pressing Any key
o
Automatically (Auto answer)
95
Selectively block or accept
calls from specified callers.
96
Configure the Emergency call
feature to dial a number or
send a text message by long
pressing the SOS key.
101
Determine what action is
taken when the handset
is called while in the
charger.
115
Determine when a not
answered call is added to
the Missed calls list
116
Calls settings
Page 95
Telephone settings
95
Item
Description
Page
Configure the Voicemail
number
116
Optional step(s):
4.
5.
Table 14: Calls settings
View statistics information
Open Settings menu section:
1.
2.
3.
Or
6.
Answer mode configuration
Open Settings menu section:
1.
2.
n
Page 96
96
Telephone settings
7.
8.
9.
3. Or
4.
5.
n
Caller filter configuration
Adding an entry to the Caller filter list
Open Settings menu section:
1.
2.
3.
4.
5.
Note: Currently set
Or
value is marked by a
blue dot ( )
6.
Lookup contact
Select: required contact
Page 97
Telephone settings
97
7.
8.
9.
10.
11.
12.
13.
7.
8.
9.
10.
10.
11.
n
Enter number
n
Central directory
Enter the first character(s) of the
required name
Select: required contact
Page 98
98
Telephone settings
Open Settings menu section:
1.
2.
3.
4.
5.
6.
7.
8.
Select: required entry
9.
Continue as in Adding an entry to the Caller filter list (page 96),- Enter number, from step 8
11.
12.
13. n
Changing a Caller filter entry
Page 99
Telephone settings
99
Open Settings menu section:
1.
2.
3.
4.
5.
6.
7.
8.
Select: required entry
9.
10.
11. n
Deleting an entry from the Caller filter list
Deleting all entries in the Caller filter list
Open Settings menu section:
1.
Page 100
100
Telephone settings
2.
3.
4.
5.
6.
7.
8.
9.
10.
11. n
Activating Caller filter
Open Settings menu section:
1.
2.
3.
4.
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