Radio Shack ET-3504 owner manual Installation

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•If the battery pack becomes completely discharged or the base loses power while the handset is away from it, place the handset on the base for about 5 sec- onds to reset the security access protec- tion code. If the handset loses power, leave it on the base to charge the bat- tery pack.

•If you are not going to use your phone for an extended period, disconnect its battery pack. This helps increase the battery pack’s life.

The supplied battery pack should last about a year. If the battery pack does not hold a charge for more than 2 hours after overnight charge, replace it with a new 3.6-volt, 600 mAh battery pack with a connector that fits the socket in the battery compartment. You can order a replacement battery pack through your local RadioShack store. Install the new battery pack, place the handset on the base, and charge the battery for 12 hours before using it.

Note: To avoid losing numbers stored in memory, you must install and begin charging the new battery pack within 2 minutes of re- moving the old one.

Warning: Dispose of the old battery pack promptly and properly. Do not burn or bury it.

Cautions:

•You must use a replacement battery pack of the same size and type.

•Do not dispose of the battery pack in a fire because it might explode.

•Do not open or mutilate the battery pack.

•Be careful not to short the battery pack by touching the connector’s pins with conducting materials, such as rings, bracelets, and keys. The battery pack or conductor might overheat and burn.

If you have trouble replacing the battery pack, take the phone to your local RadioShack store for assistance.

Important: The EPA certified RBRC® Battery Recycling Seal on the nickel-cadmium (Ni-Cd) battery indicates RadioShack is voluntarily participating in an

industry program to collect and recycle these batteries at the end of their useful life, when taken out of service in the United States or Canada. The RBRC program provides a con- venient alternative to placing used Ni-Cd bat- teries into the trash or the municipal waste stream, which may be illegal in your area. Please call 1-800-THE-SHACK (1-800-843- 7422) for information on Ni-Cd battery recy- cling and disposal bans/restrictions in your area. RadioShack’s involvement in this pro- gram is part of the company’s commitment to preserving our environment and conserving our natural resources.

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Installation

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Contents ET-3504 900 MHz Cordless Phone FCC Wants YOU to Know Read This Before InstallationFCC Statement Care LightningImportant Caller ID Information Contents Features Installation Mounting the PhoneOn a Desk On a Wall PlateCONNECTING, CHARGING, and Replacing the Battery Pack Directly On a WallInstallation Operation Quick Look AT the HandsetUsing a Headset Using PAGE/FINDStoring Your Area Code Memory DialingEntering a Pause in a Memory Number Dialing a Stored NumberReviewing Stored Numbers Deleting a Stored NumberCaller ID Operation Reviewing Caller ID Records Dialing a Number from a Caller ID RecordStoring a Caller ID Record in Memory Deleting Caller ID RecordsTroubleshooting Problem SuggestionLimited One-Year Warranty

ET-3504 specifications

The Radio Shack ET-3504 was an innovative electronic device that made a significant impact in the world of consumer electronics during its time. Released in the early 1990s, it was part of a brand that was synonymous with retail electronics, bringing affordable technology to the masses. The ET-3504 served a variety of functionalities that made it a versatile tool for tech enthusiasts and everyday users alike.

One of the standout features of the ET-3504 was its multifunction ability. It combined several electronic tools into one compact unit, allowing users to perform various tasks without needing multiple devices. It functioned as a basic calculator, a voice recorder, and even a digital organizer, making it an all-in-one solution for personal management and calculation needs.

The ET-3504 boasted a user-friendly interface that catered to its diverse audience. With an easy-to-read LCD display, users could navigate through its features with minimal effort. The keypad was designed for convenience, featuring large buttons that made inputting data simple and efficient. This attention to user experience reflected Radio Shack's commitment to accessibility and ease of use.

In terms of technology, the ET-3504 was ahead of its time. It utilized solid-state memory for data storage, ensuring that users could save important information without the fear of losing it. This feature was particularly beneficial for students, professionals, and anyone who needed to keep track of notes and appointments on the go. Additionally, the device offered a basic database function, allowing users to store contact information and quick notes.

Durability was another characteristic that set the ET-3504 apart. Built with robust materials, it was designed to withstand the rigors of daily use. Its compact size meant it could easily fit into bags or pockets, making it a portable option for tech-savvy individuals needing a reliable device while traveling.

Radio Shack's ET-3504 played a notable role in shaping consumer expectations for multifunctional devices. Its integration of various technologies in a user-friendly package showcased the potential of storing and managing information efficiently. Although technology has evolved significantly since its release, the ET-3504 remains a nostalgic emblem of innovation during its era in consumer electronics. Its legacy reminds us of a time when devices aimed to simplify and enhance daily life through practical technology.
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