AT&T CN5345 User manual

User’s manual
CN5345
Corded Telephone
HCD2310(1)P/TSD

Congratulations
on your purchase of this AT&T product. Before using this AT&T product,
please read the Important safety information section on page 26 of
this manual. Please thoroughly read this user’s manual for all the feature
operations and troubleshooting information necessary to install and operate
your new AT&T product more easily. You can also visit our website or call our
customer service hotline.
Website: www.telephones.att.cn
Customer service hotline: [phone].
Save your sales receipt in case it is necessary to return your telephone for
warranty service.
Product Type: Corded Telephone
China Product Model: HCD2310(1)P/TSD
Corporate Model Number: CN5345
© 2016 VTech Telecommunications Ltd. All Rights Reserved. AT&T and the AT&T logo
are trademarks of AT&T Intellectual Property licensed to VTech Telecommunications Ltd,
Hong Kong SAR. Printed in China.

Parts checklist
Save your sales receipt in the event warranty service is necessary.
Your AT&T CN5345 package contains the following items.
Telephone line
cord
User’s manual Telephone base
Warranty Card
Corded handset
Wall mount
bracket
HCD2310(1)P/TSD
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用户手册
CN5345 按键电话机

User’s manual
CN5345
Corded Telephone
Table of contents
Getting started........................1
Installation........................................1
Quick reference guide -
telephone base..........................2
Telephone base and charger
installation ...................................4
Telephone base
installation.................................4
Installation options.......................5
Tabletop to wall mount
installation.................................5
Wall mount to tabletop
installation.................................6
Telephone base settings............7
Set date/time.............................7
Ringer volume............................7
Ringer tone..................................7
Area code.....................................7
PABX code ...................................8
Dial mode.....................................8
Key tone........................................9
Flash time.....................................9
IP number.....................................9
Telephone operation........... 10
Telephone operation.................10
Making a call............................10
On hook dialing
(predialing) .............................10
Answering a call ....................10
Ending a call ............................10
Handset speakerphone.......10
Volume booster......................11
Quiet mode...............................11
Keypad lock..............................11
Last number redial................12
Photo speed dial keys.........13
Volume control .......................15
Mute .............................................15
Directory................................ 16
About the directory...................16
Capacity......................................16
Create a new directory
entry ..........................................16
Create directory entries..........17
Dialing keys ..............................17
Review directory entries ....17
Dial, delete or edit directory
entries .........................................18
Display dial ...............................18
Delete a directory entry.....18

Edit a directory entry...........19
Delete all directory
entries.......................................19
Caller ID................................. 20
About caller ID ............................20
Review the call list ...............20
Dial a call list entry..............20
Delete a call list entry ........20
Delete all call list entries ..20
Add new call block entry ..21
Review the call block list ..21
Delete a call block list
entry ..........................................21
Delete all call block list
entries.......................................21
Telephone base screen
icons ..........................................22
Telephone base alert
tones..........................................22
Troubleshooting ..........................23
Maintenance..................................25
Taking care of your
telephone ..................................25
Important safety
information ...............................26
Safety information.................26
Especially about cordless
telephones..............................26
China RoHS....................................27