Radio Shack ET-545 owner manual

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43-1045.fm Page 1 Tuesday, August 17, 1999 10:58 AM

Cat. No. 43-1045

OWNER’S MANUAL

Please read before using this equipment.

ET-545

25-Channel Caller ID

Cordless Telephone

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Contents ET-545 Features Touch Tone or Pulse Rotary Dial Important Caller ID InformationFCC Statement Read this Before InstallationContents Preparation Connecting the BaseSelecting a Location Charge Connecting Charging Battery PackFm Page 8 Tuesday, August 17, 1999 1058 AM Storing AN Area Code Setting the Dialing ModeMAKING/ANSWERING a Call Phone OperationAt the Base Away from the BaseReducing Interference Using RedialUsing Using FLASH/DELStoring a Name and Number in Memory Memory DialingPress MEMORY. Enter TEL Number appears Reviewing Numbers Stored in Memory Entering a Pause A Memory NumberDialing a Stored Number Testing Stored Emergency Numbers Storing/Chain Dialing Service NumbersDeleting a Number from Memory Caller ID Displays Caller ID OperationReviewing Caller ID Records Dialing Numbers from a Caller ID RecordVIP Call List Deleting Caller ID RecordsStoring Records in the VIP Call List Deleting Records from the VIP Call List Reviewing the VIP Call ListDialing a Number from the VIP Call List Troubleshooting Fm Page 22 Tuesday, August 17, 1999 1058 AM Care and Maintenance FCC Wants YOU to Know Replacing Battery PackLightning Fm Page 26 Tuesday, August 17, 1999 1058 AM Fm Page 27 Tuesday, August 17, 1999 1058 AM RadioShack Division of Tandy Corporation Fort Worth, Texas

ET-545 specifications

The Radio Shack ET-545 is a classic electronic device that epitomizes the charm and functionality of portable technology from the late 20th century. Introduced during a time when personal electronics were gaining rapid popularity, it catered particularly to enthusiasts who sought reliability and usability in a compact design.

One of the standout features of the ET-545 is its advanced calculator functionality. It features a multi-line display, allowing users to view complex calculations and equations in a clear manner. This enhances the user experience, especially for students and professionals who often grapple with intricate mathematical problems. The calculator supports a range of mathematical functions, including trigonometric and exponential calculations, making it a versatile tool in academic and professional settings.

In terms of design, the ET-545 showcases a user-friendly interface with well-spaced keys and a simple layout. The device is compact, easily fitting into a pocket or bag, which makes it an ideal companion for those on the go. The durability of the build quality is commendable, reflecting the robust manufacturing standards of Radio Shack, a brand known for its long-lasting electronics.

The ET-545 is powered by batteries, emphasizing portability. This aspect eliminates the hassle of finding a power outlet when you're out and about. Users appreciate the long battery life, ensuring that the device remains functional for extended periods without the need for frequent battery changes.

Another notable characteristic of the ET-545 is its ability to perform conversions, such as unit conversions for measurements and currency, which were groundbreaking features for handheld devices of its time. This functionality proved invaluable for travelers and professionals dealing with international transactions.

In conclusion, the Radio Shack ET-545 is not just a piece of technology; it represents a significant chapter in the evolution of portable electronics. With its combination of mathematical capabilities, portability, and user-friendly design, it serves as a testament to the ingenuity of its era. For those who have fond memories of using this device, the ET-545 remains an iconic symbol of a time when personal electronics were just beginning to transform everyday life.