Ericsson DT590 User manual

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Bluetooth Module
for Ericsson DT590 cordless telephone
User Guide

User Guide
Cordless DT590 Bluetooth2
EN/LZT 103 017 R1A
© Ericsson Enterprise AB 2006

3Cordless DT590 Bluetooth
Table of Contents
Table of Contents
page
Welcome .......................................................... 4
Description ....................................................... 6
Installation ........................................................ 7
Operation ....................................................... 16
Maintenance .................................................. 19

Welcome
Cordless DT590 Bluetooth4
Welcome
This User Guide shows you how to install the Bluetooth module in
the Ericsson DT590 cordless phone and how to pair and operate
the telephone with a Bluetooth headset.
The Bluetooth module is placed in the battery compartment and
connected with a connector.
Bluetooth technology replaces the cord between the cordless
phone and the headset. This allows the user to move more freely
and eliminates the risk of a headset cord getting stuck.
Bluetooth module supports the Bluetooth 1.2 standard.
The latest version of this User Guide can also be downloaded from:
http://www.ericsson.com/enterprise/

5Cordless DT590 Bluetooth
Welcome
Copyright
All rights reserved. No parts of this publication may be reproduced,
stored in retrieval systems, or transmitted in any form or by any
means, electronic, mechanical, photocopying, recording or
otherwise, without prior written permission of the publisher except
in accordance with the following terms.
If this publication is made available on Ericsson media, Ericsson
gives its consent to downloading and printing copies of the content
provided in this file only for private use and not for redistribution. No
parts of this publication may be subject to alteration, modification
or commercial use. Ericsson will not be liable for any damages
arising from use of an illegal modified or altered publication.
Warranty
ERICSSON MAKES NO WARRANTY OF ANY KIND WITH
REGARD TO THIS MATERIAL, INCLUDING, BUT NOT LIMITED
TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND
FITNESS FOR A PARTICULAR PURPOSE. Ericsson shall not be
liable for errors contained herein nor for incidental or consequential
damages in connection with the furnishing, performance or use of
this material.
Declaration of Conformity
Hereby, Ericsson Enterprise AB, S-131 89 Stockholm, declares that
this telephone is in conformity with the essential requirements and
other relevant provisions of the R&TTE directive 1999/5/EC.
Details to be found at: http://www.ericsson.com/sdoc

Description
Cordless DT590 Bluetooth6
Description
The Bluetooth module is a small flat electronic board with an
integrated antenna moulded into plastic and a connector.
The Bluetooth module can be easily installed in the battery
compartment.
Article number: DPY 901 549/1
Note: To use the Bluetooth module your phone has to fulfill
certain hardware and software requirements. The minimum
hardware version is R2A. The hardware version is found on
the label under the battery (next to the article number
1/DPNANB 240 01/1). For further details please contact
your system administrator.

7Cordless DT590 Bluetooth
Installation
Installation
Turn off the phone by pressing NO until the display goes blank.
1 Remove the battery cover.
2 Completely remove the foam on the inside of the battery
lid.
3 Connect the Bluetooth module connector to the largest
connector on the phone. As the connector is asymmetric
it is not possible to connect the module in the wrong way.
4 Remove the backing paper from the tape on the
Bluetooth module.
5 Place the Bluetooth module so that it is centred on the
battery and the support at the end of the battery.
6 Close the battery lid.
7 Turn on the phone by pressing NO until the display starts.

Installation
Cordless DT590 Bluetooth8

9Cordless DT590 Bluetooth
Installation
Headsets
Since the Bluetooth module supports the Bluetooth 1.2 standard,
any headset that comply to this standard can be connected to the
phone.
Note: As your Bluetooth headset may have more or less
functions than described here, please refer to the user
guide for the Bluetooth headset.
Wear
For optimal performance wear the Bluetooth headset and the
phone on the same side of your body. The best audio quality in the
headset is achieved when there are obstructions, including your
body, between the headset and the cordless phone.
026

Installation
Cordless DT590 Bluetooth10
Setup
Enable Bluetooth
¾Press.
ºSelect the “Toolbox” tab.
ºÜÛSelect the menu item ”Bluetooth” and confirm.
The following options are available:
•Enable
• Headset (greyed out)
ºÜÛSelect the menu item ”Enable” and confirm.
The menu options now change to:
•Disable
• Headset (active)
The activated Bluetooth function will be indicated by a symbol ( )
in the info row of the display.
Pair and connect a Bluetooth headset
Before a headset can be used a connection (pairing) between the
headset and the phone must be established. Please refer to the
user guide of the headset.
Place the Bluetooth headset and the phone next to each
other.
¾Press.
ºSelect the “Toolbox” tab.
ºÜÛSelect the menu item ”Bluetooth” and confirm.
ºÜÛSelect the menu item ”Headset” and confirm.
ºÜÛSelect the menu item ”Add new” and confirm.

11Cordless DT590 Bluetooth
Installation
ÜÛPut the headset in pairing mode (please refer to the user
guide of the headset) and confirm on the phone.
The phone starts to search for the headset.
When headset is found it is displayed in the phone menu with its
supplier specific name.
ºÜÛSelect the headset and confirm.
The pairing starts.
After a few seconds a PIN-code is requested for the Bluetooth
headset.
¿ÜÛEnter the PIN-code (please refer to the user guide of the
headset) and confirm.
If the entered PIN is correct “Succeeded” is shown on the phone
display.
The paired headset is displayed in the phone menu with its supplier
name. To change the name please refer to the chapter “Change the
name of Bluetooth headset” on page 15.
Up to four headsets can be paired to the phone, but only one at a
time can be active.
ºÜÛSelect the desired headset and confirm.
The following options are available:
• Connect
•Editname
•Remove
ºÜÛSelect the menu item ”Connect” and confirm.
The selected headset is now active and ready to be used.
Note: A previously activated headset is deactivated
automatically, however it remains paired. To switch
between the paired headsets please refer to chapter
“Activate a Bluetooth headset” on page 12.
A paired headset will be indicated by a symbol ( ) in the info row
of the display.

Installation
Cordless DT590 Bluetooth12
Activate a Bluetooth headset
This chapter is only relevant when you have paired more than one
headset and you want to switch between them (only one headset
can be active at the time).
¾Press.
ºSelect the “Toolbox” tab.
ºÜÛSelect the menu item ”Bluetooth” and confirm.
ºÜÛSelect the menu item ”Headset” and confirm.
ºÜÛSelect the desired headset and confirm.
The following options are available:
• Connect
•Editname
•Remove
ºÜÛSelect the menu item ”Connect” and confirm.
The headset is now active and ready to be used.
Note: A previously activated headset is deactivated
automatically, however it remains paired.

13Cordless DT590 Bluetooth
Installation
Deactivate a Bluetooth headset
To deactivate the active Bluetooth headset proceed as follows.
¾Press.
ºSelect the “Toolbox” tab.
ºÜÛSelect the menu item ”Bluetooth” and confirm.
ºÜÛSelect the menu item ”Headset” and confirm.
ºÜÛSelect the desired headset and confirm.
The following options are available:
•Disconnect
•Editname
•Remove
ºÜÛSelect the menu item ”Disconnect” and confirm.
The headset is now deactivated but remains paired and can be
found in the headset menu.

Installation
Cordless DT590 Bluetooth14
Remove a headset
To remove a Bluetooth Headset proceed as follows
¾Press.
ºSelect the “Toolbox” tab.
ºÜÛSelect the menu item ”Bluetooth” and confirm.
ºÜÛSelect the menu item ”Headset” and confirm.
ºÜÛSelect the desired headset and confirm.
The following options are available:
• Disconnect or Connect
•Editname
•Remove
ºÜÛSelect the menu item ”Remove” and confirm.

15Cordless DT590 Bluetooth
Installation
Change the name of Bluetooth headset
The bluetooth headset reports its default name to the phone
(normally the type name of the headset). To change the name
proceed as follows.
¾Press.
ºSelect the “Toolbox” tab.
ºÜÛSelect the menu item ”Bluetooth” and confirm.
ºÜÛSelect the menu item ”Headset” and confirm.
ºÜÛSelect the desired headset and confirm.
The following options are available:
• Disconnect or Connect
•Editname
•Remove
ºÜÛSelect the menu item ”Edit name” and confirm.
To enter a text please refer to chapter “Write Text” in the DT590
user guide.

Operation
Cordless DT590 Bluetooth16
Operation
Make a call with the headset
¿Enter the desired number.
The number is displayed.
ÜÛPress when the number is correct.
ÚÙPress when “Transfer call to phone?” is displayed.
The call is transferred to the Bluetooth headset
If you want to use the phone instead, press ÜÛ.
Answer a call with the headset
A ring signal sounds in both the active Bluetooth headset and the
phone to signal an incoming call.
Press the button on the headset, if the call shall be answered
on the headset.
Or:
ÜÛPress to answer the call on the phone.
End a call
To end the call press the button on the headset.
Or:
ÚÙPress.

17Cordless DT590 Bluetooth
Operation
Transfer a call from the headset to the phone
To transfer a call from the Bluetooth headset to the phone proceed
as follows:
ºSelect the “Ongoing call” tab.
º ÜÛSelect the menu item “Audio transfer” and press.
º ÜÛSelect the menu item “To phone” and press.
Transfer a call from the phone to the headset
To transfer the call from the phone to the Bluetooth headset
proceed as follows:
ºSelect the “Ongoing call” tab.
º ÜÛSelect the menu item “Audio transfer” and press.
º ÜÛSelect the headset name and press.
It is also possible to transfer a call to the Bluetooth headset by
pressing the button on the Bluetooth headset.

Operation
Cordless DT590 Bluetooth18
Operation notice
Accessibility and Voice quality
Bluetooth uses the frequency of 2.45 GHz. WLAN, microwave oven
and other devices that use the same frequency can cause a
disturbance in the Bluetooth headset.
Operation Area
The maximum operating distance between the headset and the
phone is 10 metres according to standard 1.2. The communication
distance between the handset and headset may vary considerably
due to the environment and disturbances from other 2.45 GHz
equipment. Different headsets can also give different
communication distances.
Out of Range
If a connection cannot be made with the connected Bluetooth
headset the call is transferred automatically to the phone.
If the Bluetooth headset and the phone become out of range from
each other the connection is temporarily lost. When the phone and
the headset are in range again, the connection is automatically
established when a call is made or received.

19Cordless DT590 Bluetooth
Maintenance
Maintenance
Replace the battery
Carefully remove the Bluetooth module from the battery.
Replace the Battery (see chapter “Replacing the battery” on
page 125) and fasten the Bluetooth module again (see chapter
“Installation” on page 7.
Replace the Bluetooth module
The Bluetooth module is not reparable. Ensure that it is properly
disposed of.

Maintenance
Cordless DT590 Bluetooth20
Trouble Shooting
Problem Reason Solution
No headset found Headset is turned
off
Turn on the headset
Headset is out of
battery
Charge headset
Headset is out of
range
Move headset closer
to phone
Pairing fails Headset is not in
pairing/
discoverable mode
Put the headset in
pairing/discoverable
mode *)
Incorrect PIN
entered
Try again and enter
correct PIN *)
Connecting fails/
Failed to connect
headset
Headset is not
turned on
Turn on headset
Headset is out of
range
Move headset closer
to phone
Link key in headset
has been deleted
Repeat pairing
procedure
Headset is already
connected to
another phone
Disconnect headset
from the other
phone
Too close to a
WLAN area and
headset does not
support the
Bluetooth standard
v1.2
Shut down WLAN
equipment or move
out of range.