AT&T 2820 manual

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b.An applicable certification jack Universal Service Order Codes (USOC) for the equipment is provided (i.e., RJ11C) in the packaging with each piece of approved terminal equipment. The mounting of the approval unit in the final assembly must be made so that the approved unit is isolated from exposure to any hazardous voltages within the assembly. Adequate separation and restraint of cable and cords have provided.

c.A plug and jack used to connect this equipment to the premises wiring and telephone network must comply with the applicable FCC Part 68 rules and requirements adopted by the ACTA. A compliant telephone cord with modular plug is provided with this product. It is designed to be connected to a compatible modular jack that is also compliant. See installation instructions for details.

d.The REN (Ring Equivalence Number) is used to determine

the number of devices that may be connected to a telephone line. Excessive RENs on a telephone line may result in the devices not ringing in response to an incoming call. In most but not all areas, the sum of RENs should not exceed five (5.0). To be certain of the number of devices that may be connected to a line, as determined by the total RENs, contact AT&T Customer Service. [For products approved after July 23, 2001, the REN for this product is part of the product identifier that has the format US:KT5W400BID2820. The digits represented by ## are the REN without a decimal point (e.g., 03 is a REN of 0.3). For earlier products, the REN is separately shown on the label].

e.If this equipment causes harm to the telephone network, the telephone company shall make reasonable efforts to notify you in advance that temporary discontinuance of service may be required. However, if advance notice is not practical, the telephone company will notify the customer as soon as possible. In addition, you will be advised of your right to file a complaint with the FCC if you believe it is necessary.

f.The telephone company may make changes in its facilities, equipment, operations or procedures that could affect the operation of the equipment. If this happens, the telephone company will provide advance notice in order for you to make necessary modifications to maintain uninterrupted service.

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Contents Page Contents Voice Mail Main Features IntroductionPackage Contents Product Overview Handset with Touch Sensitive KeypadBase Unit LCD Display SymbolsSymbol Description Touch Phone USE and HandlingConnecting Base Unit AC Adapter Getting StartedHandset Battery Pack Activating and Charging the Handset Battery PackTo activate and charge the handset battery pack LOW Battery Warning Connecting Phone LineFull Empty Basic Functions Attaching the Belt ClipMaking and Receiving Calls To end a call To adjust volume during callTo activate speakerphone during a call To redial a callStoring Phonebook Record Standby Mode and Sleep ModePhonebook To input namesDeleting Phonebook Record To delete 1 recordTo delete all records Editing Records Calling Stored NumbersTo view the call log Caller ID DisplayViewing and Calling Caller ID Records To dial the reviewed numberFormatting Caller ID Numbers Saving Caller ID Records to PhonebookDeleting Caller ID Record Deleting ALL Caller ID RecordsMissed Calls Programming Voice Mail Access NumberVoice Mail To program your voice mail numberTo call your pre-programmed voice mail number To manually clear the message waiting indicatorMessage Waiting To edit your voice mail numberHandset Settings Using Handset Keys to Enter TextKEY UPPER-CASE Letters LOWER-CASE Letters How to navigate menus Navigate Handset MenusKEY Function List of submenus English Francais EspanolChange Display Settings Change Ring and KEY TonesAssigning a Name to a Handset To adjust ring toneTo adjust key tone Handset ReceptionSetting Default Value ResetDefault Settings MM / DDSmart KEY Lock Handset Special FeaturesPhone Setup To select between pulse and tone dial modesTo activate / deactivate manual Key Lock Clock and Alarm SettingsAuto Answer To set the timeTo set the alarm Paging the HandsetTo change time display format Handset Registration MULTI-HANDSET OperationHeadset To register a new handsetUsing the Intercom Function To transfer a call to another handsetRoom Monitor To listen to the room monitor handset OUT of Range TroubleshootingProblem Possible Causes / Remedies RegisteredSettings Change Ring and KEY Safety Information Page Battery Safety Precautions Rechargeable Nickel-Metal-Hydride Battery WarningCare and Maintenance Caring for Your ProductSpecifications Type DescriptionGfsk FCC Statement Declaration of ConformityConsumer Information Page Limited Warranty Page HOW Long is the Warranty PERIOD? Procedure for Warranty RepairWhat does the Warranty COVER? HOW do I Send MY UNIT, in or OUT of WARRANTY?What is not Covered Under the WARRANTY?

2820 specifications

The AT&T 2820 is a versatile wireless device designed for consumers seeking reliable connectivity and advanced features. This innovative device stands out for its robust performance and user-friendly interface, making it a valuable option for both casual users and professionals alike.

One of the main features of the AT&T 2820 is its high-speed connectivity. It supports the latest 4G LTE technology, allowing users to experience lightning-fast internet speeds for browsing, streaming, and downloading. With its powerful antenna and enhanced signal strength, the AT&T 2820 ensures a stable connection even in areas with weak cellular signals. This reliability is essential for video conferencing, online gaming, and other bandwidth-intensive activities.

The device is equipped with a user-friendly touchscreen display, offering easy navigation through its various settings and features. Users can easily manage their connections, check data usage, and adjust network settings. The interface is designed to be intuitive, making it accessible even for those who may not be tech-savvy.

Another notable characteristic of the AT&T 2820 is its multi-device support. It can connect to multiple devices simultaneously, including smartphones, tablets, and laptops, making it an excellent choice for families or small teams needing to share a single internet connection. This feature is particularly useful for remote work environments or during travel, where a reliable network is essential for productivity.

Durability and portability are additional strong points of the AT&T 2820. Its compact design allows for easy transport, whether in a bag or pocket. The long-lasting battery ensures that users can stay connected for extended periods without the need for frequent recharging. This is especially advantageous for those who are often on the go or are in situations where power outlets may be scarce.

In terms of security, the AT&T 2820 has built-in encryption to safeguard user data, ensuring a secure browsing experience. Users can connect safely without worrying about potential threats to their personal information.

Overall, the AT&T 2820 stands out as a powerful and reliable wireless device. With its combination of high-speed connectivity, user-friendly interface, multi-device support, and strong security features, it meets the needs of a wide range of users. Whether for personal use or business purposes, the AT&T 2820 delivers a seamless online experience, making it a strong contender in the wireless device market.
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