Panasonic KX T7750 Reference Guide

Proprietary Telephones

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Quick Reference Guide

KX-T7720/KX-T7730

KX-T7731/KX-T7735

Model

KX-T7736/KX-T7750

Important Information

When you ship the product:

Carefully pack and send 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.

WARNING:

TO PREVENT THE RISK OF FIRE OR ELECTRIC SHOCK, DO NOT EXPOSE THIS
PRODUCT TO RAIN OR ANY TYPE OF MOISTURE.

THIS HANDSET EARPIECE IS MAGNETIZED AND MAY RETAIN SMALL FERROUS
OBJECTS.

IMPORTANT NOTICE:

Under power failure conditions, this telephone may not operate. Please ensure that a
separate telephone, not dependent on local power, is available for use in an emergency.

Note:

In this manual, the suffix of each model number is omitted.

Included Accessories: for extra orders, call toll free 1-800-332-5368

 Handset . . . . . . . . . . . . . . . 1 Handset Cord . . . . . . . . . 1

 Telephone Line Cord . . . . . 1 Stand . . . . . . . . . . . . . . . .1

 Overlay . . . . . . . . . . . . . . . .1 (Other than KX-T7720, KX-T7750)

For your future reference

SERIAL NO.
(found on the bottom of the unit)

NAME OF DEALER

DEALER'S ADDRESS

DEALER'S TEL. NO.

DATE OF PURCHASE

Please read this manual before using and save for future reference.

Features List

Outside (CO) Line button Feature number

Off-hook On-hook

Desired Feature Operation

Programmable Feature button

Talk

 * "Location of Controls" is shown on page 8.

Making Calls

To an extension To an external party

Calling

extension no.

phone no.

Redial

To program

KX-TA624

KX-TA1232

One-Touch

(Check the type of your Main Unit.)

Dialing

phone no.

To dial

assigned as a One-Touch
Dialing button

Calling an
operator

To set

Speed Dialing
(Personal)

Speed Dialing
(System)

desired no.

To dial

To dial

KX-TA624

3

(Check the type of your Main Unit.)

3

(Check the type of your Main Unit.)

KX-TA1232

KX-TA624

KX-TA1232

system speed dial no.

personal speed dial no.

personal speed dial no.

– 2 –

Features List

Desired Feature Operation

Receiving Calls

Handsfree
answerback
(Other than

KX-T7750)

Picking up
a call

Automatic
Callback Busy

While on-hook

Outside (CO) Line (KX-TA1232 only)

Directed

extension no.

extension no.

(Check the type of your Main Unit.)

Group

When the Dialed Extension is Busy/No Answer

To set

While hearing a busy tone

To leave a notification

To call

If you hear callback ringing

KX-TA624

KX-TA1232

Message
Waiting

Sender

Receiver

To cancel a notification

KX-TA624

receiver's extension no.

KX-TA1232

(Check the type of your Main Unit.)

To call back

To clear all notifications

your

extension no.

(Check the type of your Main Unit.)

– 3 –

receiver's extension no.

KX-TA624

KX-TA1232

Features List

Desired Feature Operation

When the Dialed Extension is Busy/No Answer

Sender

Call Waiting

Receiver

While hearing a busy tone

Wait for an answer.

KX-TA624

For outside calls

For intercom calls

KX-TA1232

(Check the type of your Main Unit.)

Set

Cancel

Set

Cancel

Set

Cancel

Holding a call

Holding a call
exclusively

Transferring
a call

To talk to the new party

Terminating a current status

While hearing the Call Waiting tone

Holding a current status

During a Conversation

Holding To retrieve a call at the holding extension

To retrieve an outside call from another extension

To retrieve a call on exclusive holdHolding

Screened

To an extension

To an external party

(System programming
is required.)

Wait for
an answer.

Unscreened

extension no.

phone no.

to an extension

extension no.

– 4 –

Announce.

Features List

Desired Feature Operation

Useful Features

Paging

To page

To answer an announced page

All extensions

Group

group no.

KX-TA624

All external speakers

All extensions & external speakers

KX-TA1232

All external speakers

Specific external speaker

All extensions & external speakers

(Check the type of your Main Unit.)

From a telephone speaker

From an external speaker

(Check the type of your Main Unit.)

external speaker no.

external speaker no.

Announce.

KX-TA624

KX-TA1232

Three-party
conference

Setting Absent
Message

To set

To cancel

third party's no.

KX-TA624

message no.

KX-TA1232

message no.

(Check the type of your Main Unit.)

KX-TA624

KX-TA1232

(Check the type of your Main Unit.)

– 5 –

parameter

(if required)

parameter

(if required)

Features List

Desired Feature Operation

Useful Features

KX-TA624

Log-In/Log-Out

KX-TA1232

For Log-In

For Log-Out

(Check the type of your Main Unit.)

KX-TA624

All calls

Busy/No answer

To an outside line

Follow Me

Cancel Follow Me

Cancel

extension no.

extension no.

line access

code

your extension no.

your extension no.

For Log-In

For Log-Out

phone no.

Forwarding
a call

KX-TA1232

All calls

Busy

No answer

Busy/No answer

To an outside line

Follow Me

Cancel Follow Me

Cancel

(Check the type of your Main Unit.)

extension no.

extension no.

extension no.

extension no.

line access

code

your extension no.

your extension no.

phone no.

– 6 –

Features List

Desired Feature Operation

Useful Features

KX-TA624

#

Do Not Disturb
(DND)

Locking your
extension

KX-TA1232

(Check the type of your Main Unit.)

KX-TA624 (Lock code is 4 digits.)

7 7

7 7

KX-TA1232 (Lock code is 3 digits.)

7 7

7 7

(Check the type of your Main Unit.)

#

Set

Cancel

lock code

lock code

lock code

lock code

lock code

lock code

Set

Cancel

#

Lock

Unlock

Lock

#

Unlock

Clearing the
setting

7 9 #

7 9 0

(Check the type of your Main Unit.)

KX-TA624

KX-TA1232

* Consult your dealer for more details on the operations above.*

– 7 –

Location of Controls

2 0

1

RINGER

RINGER Volume Selector/
BACKLIGHT
Illumination Selector

BACKLIGHT

1

2

3

4

5

6

7

8

9

LCD (Liquid Crystal Display)

18

17

16
15

14

10

11 12

Headset Jack

Microphone

* The KX-T7750 does not have a microphone.
* The backlit display is only available on the KX-T7730/7731/7735/7736.
* The headset is an option. Recommended headsets are

 KX-TCA91 and KX-TCA92.

PROGRAM: Used to enter and exit the

1

programming mode.

AUTO ANS (Auto Answer)

6

(Other than KX-T7750): Used to receive an

incoming call in the hands-free mode.

CONF (Conference): Used to establish a

2

multiple party conversation.

INTERCOM: Used to make or receive

3

intercom calls.

FWD/DND (Call Forwarding/Do Not

4

Disturb):

Used to perform Call Forwarding

or Do Not Disturb.

FLASH/RECALL: Used for External Feature

5

Access or to disconnect the current call and

MUTE (Other than KX-T7750): Used to
mute the microphone during a conversation.

VOICE CALL (KX-T7750 only): Used to
receive a notification via monitor in place of
ringing.

AUTO DIAL/STORE: Used for speed

7

dialing or storing program changes.

REDIAL: Used to redial.

8

make another call without hanging up.

– 8 –

13

Location of Controls

DIALING BUTTONS WITH BACKLIGHT

9

(KX-T7731/36): Dialing buttons are backlit
when (1) you receive a call, (2) during a
conversation, or (3) when BGM is activated
at your phone.

10

TRANSFER: Used to transfer a call to

another party.

HOLD: Used to place a call on hold.

11

SP-PHONE (Other than KX-T7750):

12

for the handsfree operation.

MONITOR (KX-T7750 only): Used for
handsfree dialing. You can monitor the
other party's voice handsfree.

NAVIGATOR KEY

13

(KX-T7730/7731/7735/7736):

Used to adjust the volume and the display
contrast, or select desired items.

VOLUME KEY (KX-T7720/7750): Used to
adjust the volume.

Programmable Feature (PF) Button:

14

Used as an One-Touch Dialing button
(Button assignment is required).

Initial Settings

Used

Flexible Outside (CO) Line Button:

15

Used to make or receive an outside call.
Pressing this button seizes an idle outside
line automatically. (Button assignment is
required.) Also used as feature buttons.
(Button assignment is required.)

PAUSE: Used to insert a pause during

16

dialing.

MESSAGE: Used to leave a message

17

waiting indication, or call back the party
who left the message waiting indication.

Message/Ringer Lamp: The Message/

18

Ringer lamp informs you visually that you
have a message or a call.
When you receive a call, the lamp

flashes depending on the ringing pattern.
When the ringing pattern is set to Single
(Slow flash), Double (Moderate flash), or
Triple (Rapid flash) in your PBX, the lamp
flashes. When the other ringing patterns
are set in your PBX, the lamp may not
flash. (e.g., S-Double, Call Waiting
Tone1).

When someone has left you a message,

the lamp is lit continuously.

Speaker volume *

While on-hook or during a conversation

SP-PHONE

Press

SP-PHONE.

Ringer volume/Backlight illumination

RINGER

Slide the lever of the RINGER Volume Selector and
BACKLIGHT Illumination Selector to the desired setting.

BACKLIGHT SW POSITION 2 1 0
LCD backlight HIGH LOW OFF
DIALING BUTTONS backlight

AUTO: The backlight shines only during operation.

Press Up or Down.

2 0

1

BACKLIGHT

AUTO AUTO OFF

Handset/Headset volume *

While using the handset or headset

Press Up or Down.

Display contrast *

KX-T7730/7731/7735/7736

Press Left or Right.

* The above settings may return to default

settings if the telephone line cord is
disconnected, or the main unit's power is
interrupted.

– 9 –

2

1

Connection

The telephone line cord
(included)

< Back view>

CAUTION

Ensure the cord is inserted in the groove
to prevent damage to the connector.

Wall Mounting

1

Pull down the handset hook until it locks,

so the tab holds the handset.

To the main unit ( )

2

Remove the attached stand.

TO MAIN UNIT
/PABX

Headset

To temporarily place the handset down

3

Mount the unit on the wall.

during a conversation, hook it over the
top edge of the phone as shown.

*

KX-T7735 model illustrated on this page.

– 10 –

Exhibit J - Customer Information

This equipment complies with Part 68 of the ACTA rules and the requirements
adopted by the ACTA. On the exterior of the cabinet of this equipment is a
label that contains, among other information, a product identifier in the format
ACJGTB-32973-MF-E/ACJGTB-43121-MF-E. If requested, this number must
be provided to the telephone company.

ACTA Registration Number (KX-TA624): ACJGTB-32973-MF-E

 (KX-TA1232): ACJGTB-43121-MF-E

Ringer Equivalence Number (REN): 0.4B
Facility Interface Code (FIC): 02LS2
Service Order Code (SOC): 9.0F
USOC Jack Type (KX-TA624): RJ11

(KX-TA1232): RJ11 and RJ14C

A FCC compliant telephone cord and modular plug is provided with this
equipment. This equipment is designed to be connected to the telephone network
or premises wiring using a compatible modular jack that is Part 68 compliant. See
Installation Instructions for details.

If this equipment KX-T7731/36 causes harm to the telephone network, the
telephone company will notify you in advance that temporary discontinuance of
service may be required. But if advance notice isn't practical, the telephone
company will notify the customer as soon as possible. Also, you will be advised of
your right to file a complaint with the FCC if you believe it is necessary.

The telephone company may make changes to it's facilities, equipment, operations
or procedures that could affect the operation of the equipment. If this happens the
telephone company will provide advance notice so you can make the necessary
modifications to maintain uninterrupted service.

If trouble is experienced with this equipment KX-T7731/36, for repair or warranty
information, please contact

Panasonic Services Company
BTS Center
1225 Northbrook Parkway Suite
1-216 Suwanee
GA 30024

If the equipment is causing harm to the telephone network, the telephone company
may request that you disconnect the equipment until the problem is resolved.

Connection to party line service is subject to state tariffs. (Contact the state public utility
commission, public service commission or corporation commission for information.)

This equipment is hearing aid compatible.

– 11 –

Exhibit J - Customer Information

Data Equipment

The table below shows which jacks are associated with which modes of operation:

Mode of Operation

Permissive

Programmable

Fixed Loss Loop

Systems

Facility Interface Codes (FIC), Service Order Codes (SOC), USOC Jack Codes and Ringer
Equivalence Numbers (REN) are shown in the table below for each port where applicable:

Port FIC SOC Port

CO1 ~ 3 02LS2 9.0F RJ11 RJ11 and RJ14C 0.4B

Adjuncts – KX and PX Devices

When this adjunct is used with a leased system, permission of the owner should be
requested for connection of the adjunct.

KX-TA624 KX-TA1232

RJ11

RJ41S and RJ45S

RJ41S

KX-TA624 KX-TA1232

USOC Jack

RJ11 and RJ14C

RJ41S and RJ45S

RJ41S

USOC Jack

KX-type telephones with message waiting lights and/or line status indicators can only be
connected to host equipment and never directly to the network.

KX devices can only be installed with the permission of the owner of the host equipment as
“surgery” is often required on the host system.

– 12 –

Important Safety Instructions

When using this unit, basic safety
precautions should always be followed to
reduce the risk of fire, electric shock, or
personal injury.

1. Read and understand all instructions.

2. Follow all warnings and instructions
marked on this unit.

3. Unplug this unit from the main unit
before cleaning. Do not use liquid or
aerosol cleaners. Use a damp cloth
for cleaning.

4. Do not use this unit near water, for
example, near a bathtub, washbowl,
kitchen sink, or the like.

5. Place this unit securely on a stable
surface. Serious damage and/or injury
may result if the unit falls.

6. Do not cover slots and openings on
the unit. They are provided for
ventilation and protection against
overheating. Never place the unit near
radiators, or in a place where proper
ventilation is not provided.

7. Do not allow anything to rest on the
extension cord. Do not locate this unit
where the cord will be abused by
persons walking on it.

8. Do not overload wall outlets and
extension cords. This can result in the
risk of fire or electric shock.

9. Never push any objects through slots
in this unit. This may result in the risk
of fire or electric shock. Never spill
any liquid on the unit.

10.To reduce the risk of electric shock,
do not disassemble this unit. Take the
unit to an authorized servicenter when
service is required. Opening or
removing covers may expose you to
dangerous voltages or other risks.
Incorrect reassembly can cause
electric shock when the unit is
subsequently used.

11. Unplug this unit from the main unit,
and refer servicing to an authorized
servicenter when the following
conditions occur:

A. When the extension cord is

damaged or frayed.

B. If liquid has been spilled into the

unit.

C. If the unit has been exposed to rain

or water.

D. If the unit does not work normally

by following the manual. Adjust
only controls covered by the
manual. Improper adjustment may
require extensive work by an
authorized servicenter.

E. If the unit has been dropped, or

physically damaged.

F. If the unit exhibits a distinct change

in performance.

12. Avoid using a telephone (other than
a cordless type) during an electrical
storm. There may be a remote risk of
electric shock from lightning.

13. Do not use this unit to report a gas
leak, when in the vicinity of the leak.

SAVE THESE

INSTRUCTIONS

– 13 –

FCC and Other Information

NOTE:
Class B digital device, pursuant to Part 15 of theFCC Rules. These limits are
designed to provide reasonable protection againstharmful interference in a
residentialinstallation. This equipment generates, uses and can radiate radio
frequencyenergy and, if not installed and used inaccordance with the
instructions, maycause harmful interference to radio communications. However,
there is no guarantee that interference will not occur ina particular installation. If
this equipment does cause harmful interference to radio or television reception,
which can be determined by turning the equipment off and on, the user is
encouraged to try to correct the interference by one or more ofthe following
measures:

–
–
–
receiver is connected.
–

CAUTION: To assure continued compliance with FCCrules, do not make any
unauthorized modifications. When programming emergency numbers and/or making
test calls to emergency numbers:

This equipment has been tested and foundto comply with the limits for a

Reorient or relocate the receiving antenna.
Increase the separation between theequipment and receiver.
Connect the equipment into an outlet ona circuit different from that to which the

Consult the dealer or an experiencedradio/TV technician for help.

1) Remain on the line and brieflyexplain to the dispatcher the reasonfor the call
before hanging up.

2) Perform such activities in the off peak hours, such as early morning hours or late
evenings.

If there is any problem, unplug the extension and connect a known working phone.

If the known working phone operates properly, have the defective phone repaired by
your maintainer. If the known working phone does not operate properly, check the
PBX System and the internal extension wiring.

Keep the unit away from heating appliances and electrical noise generating devices

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, thinner, or any abrasive powder to clean the cabinet. Wipe it

with a soft cloth.

Do not disassemble this unit. Dangerous electrical shock could result. The unit

must only be disassembled and repaired by qualified service technicians.

When a failure occurs which exposes any internal parts, disconnect the telephone

line and mains supply immediately and return the unit to your maintainer.

This telephone provides magnetic coupling for hearing aids.

– 14 –

P

anasonic Consumer Electronics
Company, Division of Matsushita
Electric Corporation of America

One Panasonic Way,
Secaucus, New Jersey 07094

www.panasonic.com

2002 Panasonic Communications Co., Ltd. All Rights Reserved.

Panasonic Sales Company ("PSC"),
Division of Matsushita Electric of
Puerto Rico, Inc.

Ave. 65 de Infantería, Km. 9.5,
San Gabriel Industrial Park, Carolina,
Puerto Rico 00985

Printed in the United Kingdom

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