PANASONIC KX-TD816C, KX-TD1232C User Guide
D816
DIGITAL SUPER HYBRID SYSTEM
D1232
DIGITAL SUPER HYBRID SYSTEM
®
Digital Super Hybrid System
User Manual
Panasonic
Panasonic
Model
KX-TD816C
KX-TD1232C
Please read this manual before using Digital Super Hybrid System.
Thank you for purchasing the Panasonic Telephone System.
2 User Manual
System Components
Model No. Description
System Components
Service Unit KX-TD816
KX-TD1232
KX-T7220
KX-T7230
KX-T7235
KX-T7250
Telephone
Optional
Equipment
User-supplied
Equipment
KX-T7420
KX-T7425
KX-T7431
KX-T7433
KX-T7436
KX-T7240
KX-T7440
KX-T7441
Single Line Telephones
Digital Super Hybrid System (Main Unit)
Digital Proprietary Telephone
Digital Proprietary Telephone with 2-line Display
Digital Proprietary Telephone with 6-line Display
Digital Proprietary Telephone
Digital Proprietary Telephone
Digital Proprietary Telephone
Digital Proprietary Telephone with 1-line Display
Digital Proprietary Telephone with 3-line Display
Digital Proprietary Telephone with 6-line Display
Digital DSS Console
Digital DSS Console for Attendant
Digital DSS Console with Answer and Release
buttons
For your future reference
SERIAL NO.
(found on the bottom of the unit)
DATE OF PURCHASE
NAME OF DEALER
DEALER'S ADDRESS
DEALER'S TEL. NO.
User Manual 3
Attention
Attention
When using the KX-T7200 and KX-T7400 series, keep the following conditions in
mind:
• If there is an y trouble, unplug th e extension l ine and connect a kno wn workin g phone. If the
known working phone operates properly, have the defective phone repaired by a specified
Panasonic Fa cto ry Ser vic e Center. If the known working phone does not operate properly,
check the Digital Super Hybrid System and the internal extension wiring.
• Keep the u nit a way from heat ing appl iances a nd elect rical n oise gene rating de vices such as
fluorescent lamps and motors.
• The unit should be kept free of dust, moisture and vibration, and should not be exposed to
direct sunlight.
• Do not use benzine, thi nner , or a ny abrasi v e po wder to clean t he cabinet. Wipe it with a so ft
cloth.
• Do not use any handset other than a Panasonic handset.
WARNING
TO PREVENT FIRE OR SHOCK HAZARD, DO NOT EXPOSE THIS PRODUCT TO
RAIN OR ANY TYPE OF MOISTURE.
4 User Manual
Introduction
Who Should Use This Manual
This manual is designed for users of Digital Super Hybrid System KX-TD816 and KXTD1232. It is to be used after the system is installed and System Programming is completed.
The focus is Digital Proprietary Telephones (DPTs);
KX-T7220/KX-T7230/KX-T7235/KX-T7250/KX-T7420/KX-T7425/KX-T7431/
KX-T7433/KX-T7436, Digital DSS Consoles; KX-T7240/KX-T7440/
KX-T7441, Single Line Telephones (SLTs) and their features. The step-by-step procedures
required to activate each feature are discussed in detail. Illustrations of the KX-TD816 and the
KX-TD1232 systems and the required System Pro gramming are prov ided under separat e cover
in the Installation Manual and the Programming Guide.
Construction of This Manual
This manual consists of the following sections:
(Section 1) DPT Overview
Provides configuration information on DPTs. It provides an illustration of each telephone,
identifies th eir f eature b ut tons, s upplie s backgr ound inf ormati on on the se feature buttons, and
provides initial settings.
(Section 2) Station Programming
Provides the steps requi r ed to ass ign features to DPT flexible b ut to ns and to the DPT system.
(Section 3) User Programming
Provides the steps required to assign some features to the system.
(Section 4) Station Features and Operation (DPT/SLT)
Provides background information on the DPT/SLT features and lists the steps required to
activate each feature.
(Section 5) DSS Console Features
Provides configuration information on the DSS Console. It gives background information on
the DSS Console features and lists the steps required to activate each feature.
(Section 6) Appendix
Provides Display Examples, a Feature Number List, Tone List, and other information are
explained in this section.
(Section 7) Index
Provides the important wo rds and phrases to help you access the required information ea sily.
Introduction
Features and Capabilities
KX-TD816 and KX-TD1232 systems are soph isticated and powerfu l s yst ems t hat sa ti sfy just
what you expect of an office communications system. Some of the remarkable features are
listed below.
Automatic Callback Busy (Camp-On) informs you when the selected outside line or the
called party becomes idle.
User Manual 5
Introduction
Call Log, Incoming (— Option) allows you to confirm the incoming outsid e call informati on
on the display. You can also call back the caller by selecting one of the memorized numbers.
This feature is available only for the KX-T7230, KX-T7235, KX-T7433 and KX-T7436.
Call Log, Outgoing redials by sel ecting one of the last fi v e outsi de calls you made, accordi ng
to the number i nformation o n the disp lay. This feat ure is a v ailable only for KX- T7436 and KXT7235.
Conference, Unattended When you are in a conference with two outside parties, you can
leave t he conferenc e and allo w the other two parti es to continue the con v ersation. You can also
return to the conference.
Data Line Security prohibi ts v arious tones, such as c all wa iting t one or hol d recall tone, fr om
sounding at the ext ension in the data communication mode. I t a ls o bl ocks overriding by other
extensions, such as Executive Busy Override.
Doorphone and Door Opener (— Option) enables the conversation between you and a
visitor at door. You can also unlock the door a few seconds from your phone.
Executive Busy Override allows you to enter into an existing conversation at an extension/
outside line.
Full One-Touch Dialing allows you to have easy access to a desired party or system feature
by pressing just one button.
Message Waiting allows you to leave a message notification for another extension. The
message waiting lamp (MESSAGE indicator) gives a visual indication that a message
notificat ion has been receiv ed. Even if the Messa ge button is not pro vided or assigned, a special
tone after going off-hook indicates that a message notification has been received.
Paralleled Telephone Connection allows you to connect your DPT in parallel with a SLT.
Each telephone can have the same extension number so that you can use either telephone. If
the eXtra Device Port (XDP) feature is av ailable through System Programming, each telephon e
can be connected to t he same e xt ensio n port but hav e different extensio n numbe rs so t hat th e y
can act as completely different extensions.
System Feature Access Menu allows you to access various features easily by following the
display on the LCD and pressing corresponding buttons. This feature is available only for the
KX-T7431, KX-T7433, KX-T7436 and KX-T7235.
VPS Integration (— Option) enables forwarding any incoming call to V oice Mail. Recording
or Playing back the message(s) is also available. To use Voice Mail services, installing a Voice
Processing System (VPS) is required.
Terms used in the Descriptions
Feature N umbers
A feature number is an access code for various functions when programming or executing
features using proprietary or single line telephones connected to the system. You can access
available features by dialing the corresponding feature number (and additional number, if
required).
There are two types of feature numbers as follows:
• Flexible feature number
• Fixed feature number
While fixed feature numbers cannot be changed, flexible feature numbers can be changed.
Refer to the Programming Guide for details. In this manual, the default numbers are used to
6 User Manual
Introduction
describe each operati on and illustrat ion. Use the ne w programmed number if you have c hanged
a flexible feature number. The lists of fixed numbers and default flexible feature numbers are
shown in the Appendix.
If you use a dial pulse (DP) type single line telephone (SLT);
It is not possible to access features that have " " or "#" in their feature numbers.
Tones
Various tone types, such as Confirmation to ne, Dial tone , Call Waiting tone, etc. are explained
in the Appendix.
Display
The display example s are in each operat ion ste p, if req uired. The dis play i nform ation list i s in
the Appendix for your convenience.
Programming Guide Refer enc es
The related and r equi re d programming titles are no ted for your reference in t he Programming
Guide. System Programmi ng should be done by t he extension which c onnected to Jack numbe r
01 or the System Manager. A KX-T7431, KX-T7433, KX-T7436, KX-T7230 and KX-T7235
can be used for this programming. Station Programming is individual programming at your
own proprie tary tele phone (PT). You can customize the e xtension t o your needs using an y type
of proprietary telephon e.
Features Guide References
The related feature titles are noted for your reference in the Features Guide.
User Manual References
The related feature titles are noted for your reference in this manual.
Warning
Warning t o the customer regarding the system pa ssword.
a) Please maintain the se crecy of the password. Because a person who kno ws the passw ord
can easily take o ver the con trol of any PBX syste m in the market and he may proceed to
commit toll fraud.
b) Please select the dealer whom you can trust for the installation and maintenance.
c) Please change the password periodically.
d) We strongly recommend that you set the system password to 7 digits for maximum
protection against "hackers".
User Manual 7
Introduction
Information
This Class A digital apparatus complies with Canadian ICES-003.
Notice:
The Industry Canada label identifies certified equipment. This certification means that the
equipment meets tele communications netw ork protecti ve, ope rational and saf ety requirements
as prescribed in the appropriate Terminal Equipment Technical Requirements document(s).
The Department does not guarantee the equipment will operate to the user's satisfaction.
Before installing this equipment, users should ensure that it is permissible to be connected to
the facilities of th e loca l telecommunications company. The equipment must also be installed
using an accepta ble method of conne ction. The customer should be aw are that complia nce with
the above conditions may not prevent degradation of service in some situations.
Repairs to certified equipment should be coordinated by a representative designated by the
supplier. Any repairs or alterations made by the user to this equipment, or equipment
malfunctions, may give the telecommunications company cause to request the user to
disconnect the equipment.
Users should ensure for their own protection that the electrical ground connections of the
power util ity, telephone l ines and inte rnal meta llic wate r pipe syste m, if prese nt, are con nected
together. This precau tion may be particularly important in rural areas.
Caution:
Users should not attempt to make such connections themselves, but should contact the
appropriate electric inspection authority, or electrician, as appropriate.
Notice:
The Ringer Equivalence Number (REN) assigned to each terminal device provides an
indication of the maximum number of terminals allowed to be connected to a telephone
interface. The termination on an interface may consist of any combination of devices subject
only to the requirement that the sum of the Ringer Equi valence Numbe rs of all the dev ices does
not exceed 5.
The Ringer Equivalence Number of This Unit:
(found on the bottom of the unit)
8 User Manual
Introduction
Renseignements
Cet appareil numérique de la classe A est conforme à la norme NMB-003 du Canada.
AVIS:
L'étiquette d'Industrie Canada identifie le matériel homologué. Cette étiquette certifie que le
matériel est conforme aux normes de protection, d'exploitation et de sécurité des réseaux de
télécommunications, comme le prescr iv ent les docume nts concernant les exi gences techni ques
relativ es au maté riel ter minal. Le Ministè re toutefoi s n'ass ure pas que le matériel fonctionne ra
à la satisfaction de l'utilisateur.
Avant d'installer ce matériel, l'utilisateur doit s'assurer qu'il est permis de le raccorder aux
installations de l'entreprise locale de télécommunications. Le matériel doit également être
installé en suivant une méthode acceptée de raccordement. L'abonné ne doit pas oublier qu'il
est possible que la conformité aux conditions énoncées ci-dessus n'empêchent pas la
dégradation du service dans certaines situations.
Les réparations de matériel homologué doivent être coordonnées par un représentant désigné
par le fournisseur. L'entreprise de télécommunications peut demander à l'utilisateur de
débrancher un appa reil à l a sui te de répa rati ons ou de modifications ef fe ctuées par l'ut ilis ateur
ou à cause de mauvais fonctionnement.
Pour sa propre protection, l'utilisateur doit s'assurer que tous les fils de mise à la terre de la
source d'éner gie électri que, des lign es téléphoni ques et des canalisati ons d'eau mét alliques, s 'il
y en a, sont raccordés ensemble. Cette précaution est particulièrement importante dans les
régions rurales.
Avertissement:
L'utilisateur ne doit pas tenter de faire ces raccordements lui-même; il doit avoir recours à un
service d'inspection des installations électriques, ou à un électricien, selon le cas.
AVIS:
L'indice d'équivalence de la sonnerie (IES) assigné à chaque dispositif terminal indique le
nombre maximal de termin aux qui peuvent être raccordés à une i nterface. La te rminaison d'une
interface téléphonique peut consister en une combinaison de quelques dispositifs, à la seule
condition que la so mme d'i ndices d'équivalence de la sonnerie de tous les dispositifs n'excède
pas 5.
L'indice d'équivalence de la sonnerie de cet appareil est:
(inscrit sur le dessous de l'appareil)
User Manual 9
Table of Contents
Table of Contents
1 DPT Overview
1.1 Configuration............................................................................................................... 16
1.1.1 Configuration..............................................................................................................16
1.1.2 Location of Controls................................................................................................... 17
1.1.3 Connection.................................................................................................................. 26
1.1.4 Feature Buttons........................................................................................................... 28
1.1.5 Initial Setting for KX-T7400 Series ........................................................................... 34
1.1.6 Initial Setting for KX-T7200 Series ........................................................................... 39
1.1.7 LED Indication....................................... .................................................................... 43
2 Station Programming
2.1 Station Programming Instructions ............................................................................ 46
2.1.1 Station Programming Instructions.............................................................................. 46
2.2 Station Programming.................................................................................................. 52
2.2.1 Initial Settings............................................................................................................. 52
2.2.2 Flexible Button Assignment ....................................................................................... 54
2.2.3 Phantom Extension Ringing On/Off Set .................................................................... 56
2.2.4 Ringing Tone Selection for CO Buttons..................................................................... 57
2.2.5 Ringing Tone Selection for Intercom Calls................................................................ 58
2.2.6 Self-Extension Number Confirmation........................................................................ 59
2.2.7 Station Programming Data Default Set...................................................................... 60
2.2.8 Station Speed Dialing Number/Name Assignment [KX- T7235/KX-T7431/ KX-T7433/
KX-T7436 only]........................................................................................................ 61
3 User Programming
3.1 User Programming Instructions................................................................................. 70
3.1.1 General Programming Instructions............................................................................. 70
3.1.2 Programming Methods............................................................................................... 74
3.2 User Programming...................................................................................................... 76
3.2.1 [000] Date and Time Set............................................................................................. 76
3.2.2 [001] System Speed Dialing Number Set ................................................................... 79
3.2.3 [002] System Speed Dialing Name Set...................................................................... 82
3.2.4 [003] Extension Number Set...................................................................................... 85
3.2.5 [004] Extension Name Set.......................................................................................... 88
3.2.6 [017] DISA User Codes.............................................................................................. 91
4 Station Features and Operation (DPT/SLT)
4.1 Before Operating ......................................................................................................... 94
4.1.1 Before Operating........................................................................................................ 94
4.2 Basic Operations.......................................................................................................... 97
4.2.1 Making Calls .............................................................................................................. 97
4.2.2 Receiving Calls........................................................................................................... 99
4.3 Station Features and Operation............................................................................... 100
4.3.1 Absent Message Capability...................................................................................... 100
4.3.2 Account Code Entry................................................................................................. 103
4.3.3 Alternate Calling — Ring / Voice............................................................................. 107
10 User Manual
Table of Contents
4.3.4 Answering, Direct Outside Line [PT only]............................................................... 109
4.3.5 Automatic Callback Busy (Camp-On)......................................................................110
4.3.6 Background Music (BGM) [PT only].......................................................................113
4.3.7 Busy Station Signaling (BSS)...................................................................................114
4.3.8 Call Forwarding — SUMMARY ..............................................................................116
4.3.9 Call Forwarding — All Calls ....................................................................................118
4.3.10 Call Forwarding — Busy ........................................................................................119
4.3.11 Call Forwarding — No Answer ..............................................................................120
4.3.12 Call Forwarding — Busy / No Answer...................................................................122
4.3.13 Call Forwarding — to Outside Line........................................................................124
4.3.14 Call Forwarding — Follow Me...............................................................................126
4.3.15 Call Forwarding — CANCEL.................................................................................128
4.3.16 Call Hold.................................................................................................................130
4.3.17 Call Hold, Exclusive [PT only]...............................................................................132
4.3.18 Call Hold Retrieve...................................................................................................134
4.3.19 Call Park..................................................................................................................136
4.3.20 Call Pickup, Directed..............................................................................................138
4.3.21 Call Pickup, Group..................................................................................................139
4.3.22 Call Pickup, Outside Line.......................................................................................140
4.3.23 Call Pickup Deny.....................................................................................................141
4.3.24 Call Splitting ...........................................................................................................142
4.3.25 Call Transfer — to Extension..................................................................................144
4.3.26 Call Transfer — to Outside Line.............................................................................147
4.3.27 Call Waiting.............................................................................................................149
4.3.28 Call Waiting from Central Office............................................................................152
4.3.29 Camp-On Transfer to Phantom Extension ..............................................................154
4.3.30 Conference ..............................................................................................................156
4.3.31 Conference, Unattended [PT only]...................................................... ....................160
4.3.32 CTI (Computer Telephony Integration) Code Entry...............................................162
4.3.33 Data Line Security...................................................................... ......... ....................163
4.3.34 Direct Inward System Access (DISA)..................................................................... 165
4.3.35 Do Not Disturb (DND)............................................................................................169
4.3.36 Do Not Disturb (DND) Override.............................................................................172
4.3.37 Doorphone Call.......................................................................................................174
4.3.38 Electronic Station Lockout...................................................................................... 177
4.3.39 Emergency Call....................................................................................................... 179
4.3.40 Executive Busy Override — Extension...................................................................180
4.3.41 Executive Busy Override — Outside Line [PT only]..............................................182
4.3.42 Executive Busy Override Deny...............................................................................184
4.3.43 External Feature Access..........................................................................................185
4.3.44 Flash [PT only]........................................................................................................187
4.3.45 Full One-Touch Dialing [PT only] ..........................................................................188
4.3.46 Handset Microphone Mute [PT only].....................................................................189
4.3.47 Hands-free Answerback [PT only]..........................................................................190
4.3.48 Hands-free Operation [PT only]..............................................................................191
4.3.49 Intercom Calling......................................................................................................193
4.3.50 Live Call Screening (LCS) [PT only]......................................................................195
4.3.51 Lockout....................................................................................................................202
4.3.52 Log-In / Log-Out.....................................................................................................203
User Manual 11
Table of Contents
4.3.53 M essage Waiting..................................................................................................... 205
4.3.54 M icrophone Mute [PT only]................................................................................... 209
4.3.55 Night / Day (Lunch / Break) Service...................................................................... 210
4.3.56 Off-Hook Call Announcement (OHCA) ................................................................ 215
4.3.57 Off-Hook Call Announcement (OHCA) —Whisper [PT only] ............................. 219
4.3.58 Off-Hook Monitor [PT only].................................................................................. 223
4.3.59 One-Touch Dialing [PT only]................................................................................. 225
4.3.60 Operator Call .......................................................................................................... 226
4.3.61 Outward Dialing, Line Access — SUMMARY ..................................................... 227
4.3.62 Paging — SUMMARY........................................................................................... 230
4.3.63 Paging — ANSWER .............................................................................................. 234
4.3.64 Paging — Deny [PT only]...................................................................................... 235
4.3.65 Paging and Transfer................................................................................................ 236
4.3.66 Paralleled Telephone Connection........................................................................... 240
4.3.67 Phantom Extension................................................................................................. 242
4.3.68 Pickup Dialing (Hot Line)...................................................................................... 246
4.3.69 Privacy Release [PT only] ...................................................................................... 248
4.3.70 Pulse to Tone Conversion....................................................................................... 250
4.3.71 Quick Dialing ......................................................................................................... 251
4.3.72 Redial, Last Number............................................................................................... 252
4.3.73 Redial, Saved Number [PT only]............................................................................ 253
4.3.74 Secret Dialing [PT only]......................................................................................... 254
4.3.75 Station Program Clear ............................................................................................ 255
4.3.76 Station Speed Dialing............................................................................................. 257
4.3.77 System Speed Dialing............................................................................................. 259
4.3.78 Timed Reminder..................................................................................................... 261
4.3.79 Toll Restriction Override — SUMMARY.............................................................. 264
4.3.80 Toll Restriction Override by Account Code Entry................................................. 265
4.3.81 Toll Restriction Override for System Speed Dialing.............................................. 266
4.3.82 Trunk Answer From Any Station (TAFAS)............................................................ 267
4.3.83 Two-Way Recording into Voice Mail [PT only]..................................................... 268
4.3.84 Uniform Call Distribution (UCD) .......................................................................... 270
4.3.85 Voice Mail Integration............................................................................................ 271
4.3.86 Voice Mail Transfer [PT only]................................................................................ 274
4.3.87 Walking COS.......................................................... ......... ....................................... 276
4.4 Operator / Manager Service Features ..................................................................... 278
4.4.1 Operator/Manager Service Features......................................................................... 278
4.4.2 Background Music (BGM) — External................................................................... 279
4.4.3 Call Log Lock Control, Incoming............................................................................ 282
4.4.4 Hotel Application — Room Status (operator only).................................................. 283
4.4.5 Live Call Screening Password Control..................................................................... 286
4.4.6 Outgoing Message (OGM)....................................................................................... 287
4.4.7 Remote Station Lock Control................................................................................... 296
4.4.8 System Working Report............................................................................................ 297
4.4.9 Timed Reminder, Remote (Wake-Up Call) .............................................................. 300
4.5 Special Display Features ........................................................................................... 308
4.5.1 Special Display Features.......................................................................................... 308
4.5.2 Call Forwarding / Do Not Disturb (KX-T7436 / KX-T7235 only).......................... 309
4.5.3 Call Log, Incoming (KX-T7436 / KX-T7433 / KX-T7235 / KX-T7230 only) ....... 311
12 User Manual
Table of Contents
4.5.4 Call Log Lock, Incoming (KX-T7436 / KX-T7433 / KX-T7235 / KX-T7230 only)..317
4.5.5 Call Log, Outgoing (KX-T7436 / KX-T7235 only)..................................................319
4.5.6 Call Monitoring in Station Hunting (KX-T7436 / KX-T7235 only) ........................320
4.5.7 KX-T7235 Display Features.....................................................................................322
4.5.8 KX-T7235 Display Features - Call Directory...........................................................324
4.5.9 KX-T7235 Display Features - System Feature Access Menu...................................325
4.5.10 KX-T7431 / KX-T7433 / KX-T7436 Display Features.......................................... 334
4.5.11 KX-T7431 / KX-T7433 / KX-T7436 Display Features - Call Directory................337
4.5.12 KX-T7431 / KX-T7433 / KX-T7436 Display Fea tu res - System Feature Access Menu ..342
5 DSS Console Features
5.1 Configuration..............................................................................................................348
5.1.1 Configuration.............................................................................................................348
5.1.2 Location of Controls..................................................................................................349
5.1.3 Feature Buttons ............................... ........................................................................ ..351
5.2 Station Programming.................................................................................................352
5.2.1 Station Programming Instructions.............................................................................352
5.2.2 Extension Number Assignment.................................................................................354
5.2.3 One-Touch Dialing Assignment ................................................................................355
5.2.4 One-Touch Access Assignment for System Features................................................356
5.3 DSS Console Features ................................................................................................357
5.3.1 Direct Station Dialing................................................................................................357
5.3.2 One-Touch Dialing....................................................................................................358
5.3.3 One-Touch Access for System Features....................................................................359
5.3.4 Call Transfer.......................................................................................... ......... ...........360
5.3.5 ANSWER and RELEASE Buttons Operation [KX-T7441 only].............................361
6 APPENDIX
6.1 APPENDIX .................................................................................................................364
6.1.1 Display Examples......................................................................................................364
6.1.2 Feature Number List..................................................................................................371
6.1.3 Tone List.................................................................................................................... 375
6.1.4 Troubleshooting.........................................................................................................377
7 Index...............................................................................................379
User Manual 13
Table of Contents
14 User Manual
DPT Overview
Section 1
DPT Overview
Note: All illustrations used in the initial setting are
based on model KX-T7235.
User Manual 15
DPT Overview
1.1 Configuration
1.1.1 Configuration
Panasonic Digi tal Proprietary Telephones (DPTs) are ava ilable to utiliz e various fe atures of the
KX-TD816 and KX-TD1232 System, in addition to supporting basic telephone services
(making and receiving calls).
There are nine DPT models.
KX-T7420 KX-T7425 KX-T7431 KX-T7433 KX-T7436
KX-T7400 Series
Display
None None
Soft Buttons
and
Function Buttons
Jog Dial YesYesYesYesYes
CO Buttons1224122424
Fixed Feature
Buttons
Display
Soft Buttons
and
Function Buttons
None None None 3 Soft Buttons
Refer to the "Fixed Buttons" in 1.1.4 Feature Buttons
KX-T7200 Series
KX-T7220 KX-T7230 KX-T7235 KX-T7250
None
None 3 Soft Buttons
16 char./line,
2-line LCD
16 char./line,
1-line LCD
Tilt-up,
24 char./line,
6-line LCD
3 Soft Buttons/
10 Function
Buttons
Tilt-up,
16 char./line,
3-line LCD
None
None
Tilt-up,
24 char./line,
6-line LCD
3 Soft Buttons/
10 Function
Buttons
Speakerphone Yes Yes Yes Monitor only
CO Buttons 24 24 12 6
Fixed Feature
Buttons
Refer to the "Fixed Buttons" in 1.1.4 Feature Buttons
16 User Manual
1.1.2 Location of Controls
KX-T7420
PROGRAM Button
FWD/DND Button
CONF Button
INTERCOM Button
DPT Overview
Flexible CO Buttons
(Outside lines 01 through 12)
PAUSE Button
TRANSFER Button
REDIAL Button
HOLD Button
SP-PHONE Button
MESSAGE Button
AUTO DIAL/STORE Button
RINGER Volume Selector
Used to adjust the ringer volume.
AUTO ANSWER/MUTE Button
FLASH Button
Jog Dial
Microphone
User Manual 17
DPT Overview
KX-T7425
PROGRAM Button
FWD/DND Button
CONF Button
INTERCOM Button
Flexible CO Buttons
(Outside lines 01 through 24)
PAUSE Button
TRANSFER Button
MESSAGE Button
AUTO DIAL/STORE Button
EDIAL Button
OLD Button
P-PHONE Button
Microphone
RINGER Volume Selector
Used to adjust the ringer volume.
AUTO ANSWER/MUTE Button
FLASH Button
Jog Dial
18 User Manual
KX-T7431
Flexible CO Buttons
(Outside lines 01 through 12)
PROGRAM Button
FWD/DND Button
CONF Button
INTERCOM Button
DPT Overview
Display (Liquid Crystal Display)
With 16-character/1-line readout:
Shows the date, time, dialed number or name,
call duration time, etc. In Programming mode,
it shows the programming messages.
SELECT Button
MODE Button
PAUSE Button
REDIAL Button
HOLD Button
SP-PHONE Button
TRANSFER Button
MESSAGE Button
AUTO DIAL/STORE Button
AUTO ANSWER/MUTE Button
FLASH Button
Jog Dial
Microphone
User Manual 19
DPT Overview
KX-T7433
Flexible CO Buttons
(Outside lines 01 through 24)
PROGRAM Button
FWD/DND Button
CONF Button
INTERCOM Button
Display (Liquid Crystal Display)
With 16-character/3-line readout:
Shows the date, time, dialed number or
name, call duration time, etc. In
Programming mode, it shows the
programming messages.
Soft Buttons
(S1 through S3)
SHIFT Button
PAUSE Button
EDIAL Button
OLD Button
P-PHONE Button
To lift or set down the display:
– To lift the display
1 Press the LCD ADJ button.
2 Lift up the display.
– To set down the display
1 Press the LCD ADJ button.
2 Press down the display.
TRANSFER Button
MESSAGE Button
AUTO DIAL/STORE Button
AUTO ANSWER/MUTE Button
FLASH Button
Jog Dial
Microphone
LCD
LCD ADJ button
20 User Manual
KX-T7436
Function Buttons
(F1 through F5)
Flexible CO Buttons
(Outside lines 01 through 24)
DPT Overview
Display (Liquid Crystal Display)
With 24-character/6-line readout:
Shows the date, time, dialed number or name,
call duration time, etc. In Programming mode,
it shows the programming messages.
Soft Buttons
(S1 through S3)
PROGRAM Button
FWD/DND Button
CONF Button
INTERCOM Button
REDIAL Button
HOLD Button
SP-PHONE Button
Function Buttons
(F6 through F10)
SHIFT Button
PAUSE Button
TRANSFER Button
MESSAGE Button
AUTO DIAL/STORE Button
AUTO ANSWER/MUTE Button
FLASH Button
Jog Dial
Microphone
To lift or set down the display:
LCD
– To lift the display
1 Press the LCD ADJ button.
2 Lift up the display.
– To set down the display
1 Press the LCD ADJ button.
2 Press down the display.
LCD ADJ button
User Manual 21
DPT Overview
KX-T7220
MESSAGE Button
FWD/DND Button
CONF Button
INTERCOM Button
Flexible CO Buttons
(Outside lines 01 through 24)
RINGER Volume Selector
Used to adjust the ringer volume.
EDIAL Button
LASH Button
OLD Button
icrophone
SP-PHONE Button
TRANSFER Button
PROGRAM Button
VOLUME Control Button
AUTO DIAL/STORE Button
AUTO ANSWER/MUTE Button
22 User Manual
KX-T7230
R
F
H
M
PROGRAM Button
DPT Overview
Flexible CO Buttons
(Outside lines 01 through 24)
MESSAGE Button
FWD/DND Button
CONF Button
INTERCOM Button
EDIAL Button
Display (Liquid Crystal Display)
with 16-characters/2-line readout:
Shows the date, time, dialed number or
name, call duration time, etc. In
Programming mode, it shows the
Programming instructions.
Soft Buttons
(S1 through S3)
SHIFT Button
TRANSFER Button
PAUSE Button
LASH Button
OLD Button
icrophone
AUTO ANSWER/MUTE Button
VOLUME Control Button
AUTO DIAL/STORE Button
SP-PHONE Button
User Manual 23
DPT Overview
KX-T7235
Function Buttons
(F1 through F5)
PROGRAM Button
MESSAGE Button
FWD/DND Button
CONF Button
INTERCOM Button
REDIAL Button
FLASH Button
HOLD Button
Microphone
SP-PHONE Button
Display (Liquid Crystal Display)
with 24-characters/6-line readout:
Shows the date, time, dialed number or
name, call duration time, etc. In
Programming mode, it shows the
Programming instructions.
Function Buttons
(F6 through F10)
SHIFT Button
Soft Buttons
(S1 through S3)
Flexible CO Buttons
(Outside lines 01 through 12)
TRANSFER Button
PAUSE Button
VOLUME Control Button
AUTO DIAL/STORE Button
AUTO ANSWER/MUTE Button
To lift or set down the display:
LCD
– To lift the display
1 Press the LCD ADJ button.
2 Lift up the display.
– To set down the display
1 Press the LCD ADJ button.
2 Press down the display.
LCD ADJ button
24 User Manual
KX-T7250
R
F
H
M
Flexible CO Buttons
(Outside lines 01 through 06)
INTERCOM Button
DPT Overview
Memory Card
Pull out the card and write down the
names or phone numbers associated
with automatic dialing numbers.
RINGER Volume Selector
Used to adjust the ringer volume.
RINGER
HIGH
LOW
ONááá
EDIAL Button
LASH Button
OLD Button
ONITOR Button
PROGRAM Button
VOLUME Control Button
AUTO DIAL/STORE Button
TRANSFER Button
User Manual 25
DPT Overview
1.1.3 Connection
Connect as shown.
KX-T7400 Series DPTs
The included
telephone
line cord
→ Connect to the KX-TD816/KX-TD1232 System.
→ Connect to a single line telephone jack,
Telephone Answering Machine, or FAX for
XDP* or parallel connections.
<Back Vie w>
* XDP(eXtra Device Port) expands the number of telephones available in the system by allowing an
extension port to contain two telephones. For more details, please consult with your dealer.
26 User Manual
KX-T7200 Series DPTs
The included
telephone
line cord
Connect to a single line telephone jack, Telephone Answering
Machine, or FAX for XDP* or parallel connections.
Connect to the KX-TD816/KX-TD1232 System.
* XDP(eXtra Device Port) expands the number of telephones available in the system by allowing an
extension port to contain two telephones. For more details, please consult with your dealer.
DPT Overview
User Manual 27
DPT Overview
1.1.4 Feature Buttons
Digital proprietary telephones (DPTs) have the following types of Feature Buttons:
• Fixed Buttons
• Flexible Buttons
Fixed Buttons
Fixed buttons have specific functions permanently assigned to them. These default function
assignments cannot be changed. The following table lists the fixed buttons located on each
DPT model.
Feature Button T7420 T7425 T7431 T7433 T7436 T7220 T7230 T7235 T7250
AUTO ANSWER/MUTE
AUTO DIAL/STORE
CONF
FLASH
Function buttons
FWD/DND
HOLD
INTERCOM
Jog Dial
MESSAGE
MODE
MONITOR
PAUSE
PROGRAM
REDIAL
SELECT
SHIFT
Soft buttons
SP-PHONE
28 User Manual
Feature Button T7420 T7425 T7431 T7433 T7436 T7220 T7230 T7235 T7250
TRANSFER
VOLUME
" " indicates the button is available.
Usage
AUTO ANSWER/MUTE Button
Used for Hands-free answer back; or it turns the microphone off during a conversation.
AUTO DIAL/STORE Button
Used for System Speed Dialing or storing program changes.
CONF (Conference) Button
Used to establish a three-party conference.
FLASH Button
Sends an External Feature Access sig nal to the centr al off ice or host PBX t o access their s ystem
features. If a PBX is not bei ng used, this button can be us ed t o disconnect the current call and
start another call without hanging up.
Function (F1 through F10) Buttons
Used to perform the corresponding displayed function or operation.
FWD/DND (Call Forwarding/Do Not Disturb) Button
Used to program the Call Forwarding feature or set the Do Not Disturb (DND) feature.
HOLD Button
Used to place a call on hold.
INTERCOM Button
Used to make or receive extension calls.
Jog Dial
Used to adjust the volume of the handset receiver, headset, ringer and speaker. It also adjusts
the display contrast. Refer to "Initial Setting for KX-T7400 Series" in this section.
For KX-T7431, KX-T7433 and KX-T7436 users, it is also used to select data from the Call
Directory and the System Feature Access Menu.
MESSAGE Button
Used to leave a notification to a busy extension or call back the message notification sender.
MODE Button
Used to shift the display in order to access various features.
MONITOR Button
Used for a hands-free dialing operation.
PAUSE Button
Inserts a pause in speed dial numbers or in One-Touch dial numbers.
PROGRAM Button
Used to enter and exit the Programming mode.
With the KX-T7220 and KX-T7250, it can also be used as the PAUSE button.
REDIAL Button
Used for the Last Number Redial.
DPT Overview
User Manual 29
DPT Overview
SELECT Button
Used to select the displayed function or to call the displayed phone number.
SHIFT Button
Used to access the second and third level of Soft Button functions.
Soft (S1 through S3) Buttons
Used to perform the function or operation that appears on the bottom line of the display.
SP-PHONE (Speakerphone) Button
Used for a h ands-free speakerphone operation.
TRANSFER Button
Transfers a call to another extension or external destination.
VOLUME Control Button
Used to adjust the volume of the handset receiver, headset, ringer and speaker; it also adjusts
the display contrast. Refer to 1.1.6 I nitial Settin g for KX-T72 00 Series.
30 User Manual
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