Panasonic KX T7431 - Speakerphone Telephone With Back Lit... User manual

p ‘
Digital Proprietary Telephones
for
Digital
Super
Hybrid
Systems
Operating
Instructions
Model KX-T7420
ere
Please
read
this
manual
before
using
the
Digital
Proprietary
Telephone,

Thank you for purchasing a Panasonic Telephone.
Accessories
When unpacking, check the following items.
Handset ...... Sonialevea Wanna kes ix mawesemaugenoernantante one
Telephone line COM c2scciccdieovotescxtuadacdescasiens one
FIandSet CGM: sAsietesicndssautes iacepaen dled Gas one
OVEN AY soos ccariccet eaccyeteiislanseeiecty Adasen canes one (KX-T7431, KX-T7433 and
KX-T7436 only)
Card holder with memory station card .......... one (KX-T7420, KX-T7425 only)
When you ship the product
Carefully pack and sent it prepaid, adequately insured and preferably in the original
carton. Attach a postage-paid letter, detailing the symptom to the outside of the carton.
DO NOT send the product to the Executive or Regional Sales offices. They are NOT
equipped to make repairs.
Product service
Panasonic Servicenters for this product are listed in the servicenter directory. Consult
your authorized Panasonic dealer for detailed instructions.
For your future reference
SERIAL NO, ———_--__——--— DATE OF PURCHASE
(found on the bottom of the unit)
NAME OF DEALER
DEALER’S ADDRESS

Contents
Location of Comtrols ...5:cccccicavesssetescesstssiacesssssesvnevicccsenscansevitveoniecletaies 4
GOttiNG: SUAMOO ss. c6ce.cctesiaccsetei cca teadacealascanesheevdedceacti ew eicbeks 6
GORG CHOI 5 7aia ess casse savas indaes cana stelsarcitasates AC aseeeices ane enearaiaeaeeeess 6
Controiling the volume/adjusting the display Contrast...........cccceereeeeeees 6
Description of the SYMDOIS ........cscceccesstecsceeeresecsesesetssaecserereseeeeneceretenss 7
Maire) GOS cetacees etrce ands rence Garin eer 8
CCATHING sect sassciusseicstettatastseinvcsdenivesbueriuida acta niactdsncnigaunaeniieal 6
Speed dialing.... 8
One-touch dialing. ees 8
Dialing the last number you diated (Last Number Redial) cisdindante etecieaes at
PROC OIV IN CANS os ict cc canstsasetessurcscuta esate vapnespuaucrtabetnie taetiesecieaarane 9
FROGEI VUNG GANS oicilass cosets wa anetee ca to anetis octvesbateeanaarsaenaistaaes peeve ates) 9
Handsfree answerback........c.ccccscccsscsccsscecessescateaeceseseessesesseesaeteessneesnedcars 9
Picking up a call for someone else (Cail PiCkUp) 0.00.0... :eccsseeceeeeseeeeenene 9
When the Dialed Extension is Busy/No Answet....................0 10
Reserving a busy line (Automatic Callback Busy} ...............cceeceeeneeeees 10
Leaving a call notification (Message Waiting)... ee eeeeeeneeeeere: 10
CENTAGE EAN ea gs cxaeccassuccts Ba iinacsseusevonteco udagdvarmorninin sonaxanccaontnaones 11
When you receive a notification (Message Waiting)... eB
Calling using the call log (Incoming Call Lag) (KX- T7433/KX- 17436 only). sede 11
During a Conversatlon 0.0.0... cc cee ceeeeseeeenetescssertestecsteereneaeeas 12
PIACING Gi Call Ora OIG sc cco ccs vpastes tet na oee Gita aeeenegs td Comcaegace series 12
TEMSTSI TUNG SECA 35 2ic5 iissces Sasedanvactnastsi sac edeesay tose vetevabisaecdisneeiereranesetnnenspne 13
PN saat teat tea cai Gace ak aes sd okch aude vcs chsnee abe boke vas pettatets yeaa eiocDetete: 13
Paging a person and transferring & Call... cl ceesececseeceteeestsnectereeee 14
ANSWEFING AN ANNOUNCE PAGE........ccsceccccseceeeeececeseeesesseeseeteessenseeeeeaey 14
Answering a Call Waiting... ccs csccesseeseccesnesessesseseeeeeneeseesesnenrsaeteteanareees 14
GOAL FOUTS assis cedeeckecssiseliecasen cemnvnssadiases candschgnscensmtenesteins 15
Forwarding your calls (Call Forwarding) ... tiie AO
Preventing others from disturbing you (Do Not Disturb [DND)) . Peer Wd
Three-party conversation (Conference) ......0... esceccecseesenseseeetteneeateeeaes 17
Ringing tone selection for CO DUttONs oe eecteeereteeseseseasetatesenneees 18
Storing numbers for One-touch dialing .........c cc cceecceeescescseseseesetseserees 18
How to Use the Display... cccccsssececseseseeeeseestevessnenes 19
USI WHO: JOG DIA easiesss saa senate neseasdhiabanucntea a eccasnacseecacdinaoiiessanergecttess 19
A Ta Ue ocsnaadearsicniepatceatanne tac Serelea duietaavindeonsiavieaae aca anneaes 20
KX-T7433.. tidus hadteuayaiehusdanAiansdntate dian ntreupuerdiaishomenirsiatana base
Storing in Speed Dialing... Were a ei ie se 25
Storing names and numbers at your extension for personal use ............. 25
Storing names and numbers in the SySteM........ eee ceeseceeseesterreessennee OF
WGI FOUR ENING sarc seca Scie a sei cereus ea pnsasiaaw pete eee as 28
Installing the Card Holder... cccssseseesseeseestersecsesenspeneceees 29
PRAUINES List eo ss Oasis eis Ro ae es 30
Important Safety Instructions... ees censeeceeeeeneneenees 32
FCC and Other Information .........0.0... cece eccececacececeecanecceeererees 34

Location of Controls
§ KX-T7431 H KX-T7433
LCD
(Liquid
Crystal
Disptay)
Soft
Buttons
($1
through
S3)
SELECT
MODE
_LCD
(Liquid
Crystal
Display)
DIGITAL
BAA ORC IT
H KX-T7436
Function Buttons LCD (Liquid Crystal Displa
(F1
through
F10)
eee
Soft
Buttons
Panssonie
_rr.rim
picirat
(S1
through
S3)}
Flexible
Outside
(CO) Line
Buttons
= er awla: , ISTORE
: MESSAGE
INTERCOM
CONF 4
(Conference)
REDIAL HOLD Jog Dial FLASH
FWD/DND SP-PHONE (Speakerphone) AUTO ANSWER
(Call Forwarding/Do Not Disturb) MIC (Microphone) ‘MUTE
* The KX-T7420 and KX-T7425 are non-display models.
4

auro antuga
MUTE
—-vyee---
—we----
FlasH
AUTO ANSWER/MUTE
AUTO ANSWER is used to answer
an intercom call.
MUTE is used to listen to the other
party without them hearing you.
Stee ead ee
AUTO DIAL/STORE
Used for speed dialing in the system
or storing program changes.
Se ne er
CONF
Used to make a three-party conference.
eee ew ew Me ew Mee ee eM en ee eK ewe
FLASH
Used to disconnect the current call
and make another call with holding
the same outside line.
ee eee
Flexible Outside (CO) Line Button
Used to make or receive an outside
call, or access a feature if the button
is assigned as a One-touch dialing
button.
Function Button
Used to perform the displayed
function or operation.
ween ee ee BR ewe Pew wm ew eB ee TO ee eee
FWD/DND
Used to perform Call Forwarding or
Do Not Disturb.
Se ee ee ee eee
HOLD
Used to place a call on hold.
meee eK wwe ee eH Ke ee ewe Be eK ee eK ew ee te ew
INTERCOM
Used to make or receive intercom calls.
ee ee eee ee eee eee
Jog Dial
Used to adjust the volume and the
display contrast or select desired items
for each functions.
For KX-T7433 and KX-17436 Users
The display can be adjusted.
1 Press the LCD ADJ button.
2 Lift or put down the display.
MESSAGE
SELECT
ee
ae |
TRANSFER
MESSAGE.
Used to leave a notification or call
back the party who left the
notification.
MODE
Used to set the display to access a
feature.
sweeter ewe ew nt ewe we ew ewe ew ee ewe HK
PAUSE
Used to insert a pause in speed dial
numbers or in other numbers.
ee ee ee eee
PROGRAM
Used to enter and exit the
programming mode.
Oe eee ee ee es
REDIAL
Used to redial.
SELECT
Used to select the displayed function
or 10 call the displayed phone
number.
ee we ae ee ee ew te ew mete ee wee
SHIFT
Used to alternate the sub function on
the display.
Soft Button
Used to perform the function or
operation that appears on the bottom
line of the display.
ee
SP-PHONE
Used for the handsfree operation.
wee ee ee ee eK Ke Re eee eK eee He eee ee
TRANSFER
Used to transfer a call to another
party.

Getting Started
Connection
The telephone line cord (included)
= — Connect to a Digital Super Hybrid System (TO MAIN UNIT).
— Connect to a standard telephone jack (TO TEL),
telephone answering machine, or fax for XDP*
or parallel connections.
* For more details about XDP,
consult with your dealer.
< Back view >
, Controlling the volume/adjusting the display contrast
Speaker volume Handset/Headset volume
1 Press the SP-PHONE button. 1 Lift the handset.
2 Rotate the Jog Dial in the desired (Press the SP-PHONE button for
direction.* headset volume.)
2 Rotate the Jog Dial in the desired
direction.*
For KX-T7420 and KX-T7425 Users
RINGER Volume selector
Ringer volume
1 Adjust the RINGER Volume
selector lever to the desired
setting (OFF/LOW/HIGH).
<Side view of the KX-T7420 and KX-T7425>
For KX-T7431 Users
Display contrast Ringer volume
While idle and on-hook While idle and on-hook
1 Press the MODE button six 1 Press the MODE button five
times. times.
Display: |Contrast: *** Display: |Ringer: ***
2 Rotate the Jog Dial in the desired 2 Rotate the Jog Dial in the desired
direction. * direction.*
* While rotating the Jog Dial, the display shows the volume level.

For KX-T7433 and KX-17436 Users
Display contrast Ringer volume
While on-hook or during a While idle and on-hook
conversation 1 Press the RING (S82) button.
1 Press the CONT (S1) button. Display:
Display: 2. Rotate the Jog Dial in the desired
2 Rotate the Jog Dial in the desired direction.*
direction.*
* While rotating the Jog Dial, the display shows the volume level.
: Description of the symbols
In this manual, many symbols are used. Some of the symbols are described below.
Off-hook
Press
the
desired
number
keys
AN
*
Lift
the
handset.
OO
on
the
telephone
:
=
*
Press
the
SP-PHONE
pore
button.
On-hook
wt
.
*
Replace
the
handset.
es
pate
nants
oe
wisi
'
5
Prone
the
SP:PHONE
i
2
epending
on
the
operation.
button.
Heipful hints for the handsfree operation
¢ If the other party’s voice is difficult to hear;
Raise the sound level using the speaker volume control.
¢ If the other party has difficulty hearing you;
Lower the speaker volume.
* Absorbing echoes;
Use this unit in a room which has curtains and/or carpeting.
¢ To avoid missing part of the conversation;
If you and the other party speak at the same time, parts of your conversation will be
lost. To avoid this, speak alternately.

Making Calls
Calling
To an extension To an external party
Dy Comers) CS) | Dy eS omese) FG
Off-hook. Dial the extension Talk. Off-hook. Press anidie Dialthe phone Talk.
number.
CO
button.
—
number.
Speed dialing
Using a speed dial number stored in your telephone
station speed . To store numbers,
S (3) (ea refer to page 25.
Off-hook. Dial3*. Diatthestationspeed = Talk.
dial number (0-9).
Using a speed dial number stored in the system
AUTO DIAL system speed ° Te store numbers,
nN
qd
(4
refer
to
page
27.
Off-hook. Press the Dial the system Talk.
AUTO DIAL/STORE _ speed dial number.
button.
One-touch dialing
° To store numbers,
& oc “s refer to page 18.
Off-hook, Press the One-touch dialing button. Talk.
ox
Dialing the last number you dialed (Last Number Redial)
® & — Ge
Off-hook. Press the REDIAL button. Talk.

Receiving Calls
fi Receiving calls
Lf your telephone rings,
4 © Lift the handset or press the SP-PHONE button.
x (es (Default: The ringing line is selected.)
* Press the rapid flashing green outside (CO) line
Off-hook. Talk. button or rapid flashing INTERCOM button.
f) Handsfree answerback
You can answer an intercom call without lifting the handset.
The AUTO ANSWER/MUTE button light shows the current status as follows.
On: Set
Off: Not set
To set / cancel
While on-hook
AUTO ANSWER
MUTE
Press the AUTO ANSWER/MUTE button.
Picking up a call for someone else (Call Pickup)
You can answer an incoming call that is ringing at another extension from your
telephone. A call within your extension group can be picked up.
SS
(4)(o)
iy
(4
Off-hook. Dial 40. Confirmation tone Talk.

When the Dialed Extension is Busy/No Answer
H- Reserving a busy line (Automatic Callback Busy)
You can receive a notification when a busy extension becomes free.
To answer the notification, lift the handset or press the SP-PHONE button. The
called extension starts ringing automatically.
To set
When hearing a busy tone
@) @ 2 Wy GR
[ |
DQ
Diat 6 or press the C.BCK {S3) button.*! Confirmation tone On-hook.
To answer and call*?
*! The C.BCK (S3) button is only available
for KX-T7433 and KX-T7436 users.
ae *2 If you do not answer after four callback
& a a caoe atically. rings, this feature will be canceled.
Off-hook.
If you hear call back ringing
Leaving a call notification (Message Waiting)
When the called extension is busy or does not answer, you can leave a notification to
have the called extension call you back.
To leave a notification
When the called extension is busy or does not answer
MESSAGE iS
cc VL,
af
Press the MESSAGE button. Confirmationtone On-hook.
To cancel a notification
Py
YD
OH@
i
a
Off-hook. Dial 700. Dial the extension number. Confirmation tone On-hook.
10

Calling Back
When you receive a notification (Message Waiting)
The MESSAGE button lights to let you know that a call has been received.
To check and select the party
(display telephone only) To call back
While on-hook
MESSADE
Press the MESSAGE button
until the desired message appears.
Off-hook. Press the Talk.
MESSAGE button.
To clear all notifications
ur
My
®D
oo@
ly
Off-hook. Dial 700. Enter your Confirmation tone On-hook.
extension number.
Calling using the call log (incoming Call Log)
(KX-T7433/KX-T7436 only)
If you do not answer a call, your telephone automatically records the incoming
outside call information with the CLIP (Calling Line Identification Presentation)
service*. You can also record the existing call during a conversation or call back the
logged numbers. To confirm or call back using the call log, refer to pages 22 (for
KX-T7433) and 24 (for KX-T7436).
* The CLIP service provides you with the caller's telephone number.
For more details, consult with your dealer.
To record the information of an existing call
During a conversation
LOG
A
o_o
Press the LOG (S2) button.
17

During a Conversation
—] Placing a cail on hold
The corresponding outside (CO) line button or the INTERCOM button lights show
the current status as follows.
Flashing green slowly: Your held call
Fiashing red slowly: Another extension’s held call
Holding
Py
MD aS
Press the HOLD button. Dialtone | On-hook.
To retrieve a call at the holding extension*
YD Bem (é
Off-hook, Press the CO or INTERCOM button. Talk.
To retrieve an outside call from another extension*
* If a call is not retrieved
within a specified time,
rm : iil hear an alarm as
. you wi
PAN
—
(@
a
reminder.
Off-hook. Press the CO button. Talk.
12

mp
Transferring a call
Using the TRANSFER button
To an extension
ci '% Cc a
Press the TRANSFER —Dialtone Enter the extension Announce. On-hook.
button. number.*'
To an external party *
Nye
.
mm
CS
Press the TRANSFER Dialtone Pressthe Enterthephone Announce. On-hook.
button. CO button. number.*!
*! To retrieve the held call, press the TRANSFER button, corresponding Outside (CO)
line button, or the INTERCOM button.
*2 Transferring a call to an external party may be restricted by System Programming.
Through Paging
Refer to page 14, “Paging a person and transferring a call”.
8 Paging
You can make a voice announcement to all people in the office through the
telephone speaker and external speaker at the same time.
® oom % Cé
Off-hook, Dia! 33 *. Confirmation tone Announce.
13

During a Conversation
Paging a person and transferring a call
During a conversation
mm OO ity Ch RR
Press the Dial 33 *. Confirmation Announce On-hook.
TRANSFER tone and wait for
button. an answer.
Answering an announced page
Through a telephone speaker Ss
Dy. ;
f
WY an % bé
Off-hook. Dial 43. Confirmation tone Talk.
Through an external speaker
Dy.
DS
Oe
Gienators)
(ML
Off-hook, Dial 42 and the external pager number. Confirmation tone Talk.
c=
Answering a call waiting
During a conversation, a call waiting tone occurs when an outside call is received or
another extension is letting you know that another call is waiting. (Default: Cancel)
To set / cancel
(3 ) (1 } (1) To set yy FAQ
nN eS Seal oD y
Off-hook. To set: Dial 7311, Confirmation tone On-hook.
To cancel: Dial 7310.
To talk to the new party
*! If you terminate the
current call,
co disregard this step,
INTERCOM *2 If both parties are
Press the HOLD button.*! Press the CO or INTERCOM button.*2 extensions, disregard
this step.
While hearing a tone
HOLD
co
c— <p

Useful Features
01 Forwarding your calls (Call Forwarding)
You can have your incoming calls forwarded to another extension or external party.
All cails
All calls are forwarded to another extension.
Mr
SD
=
Gene)
DG
Off-hook. Press the Dial 2 and the extension Confirmation On-hook,
FWD/DND button. number. tone
Busy
All calls are forwarded to another extension when your extension is busy.
My
YD
=
Cammy
%
DB
Off-hook. Press the Dial 3 and the extension Confirmation On-hook.
FWD/DND button. number, tone
No answer
All calls are forwarded to another extension when you do not answer the call.
I
YS
=
Gem
%
R
Off-hook. Press the Dia! 4 and the extension Confirmation On-hook,.
FWD/DND button. number. tone
Busy/No answer (BSY N/A)
All calls are forwarded to another extension when you do not answer or when your
extension is busy.
Pr
S
=
Camm
Hh
@
Off-hook. Press the Dial 5 and the extenston Confirmation On-hook.
FWD/DND button. number, tone
15

Useful Features
To outside (CO) line
All calls are forwarded to an external party. Some extensions may be restricted.
My
S = Bow % Be
O#t-hook. Press the Dial 69, the phone number Confirmation On-hook.
FWD/DND button. and #. tone
Foliow Me (From)
All calls are forwarded to another extension which you set to receive your calls.
Py
DY & y &P
Off-hook. Press the Dial 7 and your extension Confirmation On-hook.
FWD/DND button. number. tone
Canceling (except Follow Me)
Mr
nN
ta
O
Di
eS
Off-hook. Press the Dial 0. Confirmation tone On-hook.
FWD/OND button.
Canceling Follow Me
My
YD = yn
Off-hook. Press the Dial 8 and your extension Confirmation On-hook.
FWD/OND button. = number. tone
16

sue
ff Preventing others from disturbing you
(Do Not Disturb [DND])
During a meeting or when you are busy, you can refuse an incoming call.
(1) To set | iy GD
rN Tram (0 ) To cancel ug) Sf
Off-hook. Press the FWD/DND To set: Dial 1. Confirmation | On-hook.
button. To cance: Dial'0. tone
Three-party conversation (Conference)
You can add another party during a conversation.
Adding a third party during a conversation
:
Me
=
GS
=m
Press the Enter the third Talk to the Press the Confirmation
CONF button. party's number.*! third party. CONF button. tone
*| To add an external party, press an outside (CO) line button and dial the phone number.
To talk to one party by terminating the other Leaving a conference
[ames ep C2 ip
tTERCOM Pf
Press
the
CO
or
Confirmation
reer
INTERCOM
button.*?
—tone
On-hook.
*2 This is only available for a combination of one extension and two outside (CO) lines
or two extensions and one outside (CO) line.
#* If the other parties are both outside lines, they will be disconnected.
17

Useful Features
0 Ringing tone selection for CO buttons
You can select the desired ringer frequency for each outside (CO) line button.
To program
co co
AUTO
DIAL
—
(9)(9}
Co
(tone
type
no.
Ca)
-
Press the Dial 99. PresstheCQ Enterthetone Press the Press the
PROGRAM button twice. — type number AUTO DIAL’ PROGRAM
button. (1 through 8). STORE button.
button.
] Storing numbers for One-touch dialing
The stored number is dialed automatically by pressing an outside (CO) line button
which is assigned as a one-touch dialing button.
To program
co AUTO DIAL
aq OO) = @ —
Press the Dial 99. Press Dial2. Enterthe desired Press the Press the
PROGRAM the number. AUTO DIAL’ PROGRAM
button. desired STORE button. button.
CO button.
18

How to Use the Display
) Using the Jog Dial
Using the display message and the Jog Dial, KX-T7431, KX-T7433 and KX-T7436
users can make a call or operate the features without programming the feature
numbers. The displays used in this page are a KX-T743}.
Extension Dialing You can make an Only items which have a
intercom call using name assigned are
the directory. displayed in alphabetical
order.
System Speed Dialing | you can make a call
System Speed to a party stored in
the system using the
directory.
Station Speed Dialing =| You can make acal!’ | Items which have a name
to a party stored in assigned are displayed by
your telephone using | priority in stored order.
the directory. If a name is not assigned,
the number is displayed.
System Feature Access | You can access the features which are displayed
af
in alphabetical orde
* For more details about the accessible features, refer to your Digital Super Hybrid
system manual or consult with your dealer.
19

How to Use the Display
KX-T7431
Operating the feature
1 Press the MODE button repeatedly to
set the display to the Jog Dial function
(the second to fifth displays).
MODE MODE
< Initial ditos onde ., CI | <Seventh Display> .C— = < Sixth Display >
3 eae! —
MODE
MODE MODE
a MODE MODE
a
Co
< Second Display > < Third sla y> < Fourth Display > «< Fifth Display >
Statlon Speed Extension
Dialing Dialing Dlating
2 Rotate the Jog Dial
until the desired item V4 IN
is at the arrow on
the display.
3 Press the SELECT )
button. —-
co co ao co
If a parameter is
required, the feature
name and parameter
will flash.
4 Enter a parameter, if required or follow the procedure for
Standard operation (for System Feature Access only).
20