Att 205 User Manual

User’s manualTrimline®telephone 205For customer service or product information, visit our website at www.telephones.att.com or call 1 (800) 222-3111.

8Care and maintenanceYour AT&T telephone contains sophisticated electronic parts, so it must be treated with care. To keep your telephone working

9Parts checklistRemember to save your sales receipt and original packaging in case it is necessary to ship the telephone for warranty service. Check t

10Table/desk installationIf you subscribe to high-speed Internet service (digital subscriber line - DSL) through your telephone lines, you must instal

11Wall mounting1. Write your phone number on the THIS NUMBER label on the telephone base.2. Reverse the handset tab as shown.3. Connect the telephone

12Handset installation1. Plug the handset cord into the jack on the lower side of the telephone base.2. Plug the other end of the cord into the handse

13FlashAccess special telephone company subscriber services such as call waiting or 3-way conference. It may also be necessary to press other buttons

14Telephone base operationRinger volumeUse the switch on the right side of the telephone base to adjust the ringer volume. The ringer volume is set to

15In case of difficultyIf there are problems operating this telephone, try the suggestions below.For customer service, visit our website at www.teleph

Trimline® is a registered trademark of Advanced American Telephones.© 2007-2010 Advanced American Telephones. All Rights Reserved. AT&T and the AT

Table of contentsImportant product information ... 1Sa

1Important product information1. Read and understand all instructions in the user’s manual. Observe all markings on the product. 2. Avoid using the te

2Save these instructions FCC and ACTA information If this equipment was approved for connection to the telephone network prior to July 23, 2001, it co

33. Repair instructions If this equipment is malfunctioning, it must be unplugged from the modular jack until the problem has been corrected. Repair

4Interference information: Part 15 of FCC rulesThis device complies with part 15 of the FCC Rules. Operation is subject to the following two conditio

5Limited warranty The AT&T brand is used under license - any repair, replacement or warranty service, and all questions about this product should

64. What is not covered by this limited warranty?This limited warranty does not cover:PRODUCT that has been subjected to misuse, accident, shipping or

7You must pay for the cost of repair and return shipping costs for the repair of products that are not covered by this limited warranty.6. What must y