Storing a Number in Memory

Each stored number can be up to 16 dig- its long.

Notes:

•If T/P is set to P and you want to use tone dialing for a memory number, you must store a as the first entry of the number you want to tone dial.

•Do not store a number with both pulse and tone entries in the same memory location. This could result in a wrong number being dialed.

•Each pause and tone entry ( ) uses one digit of memory.

•To keep your accounts secure, we recommend you do not store your personal access code for services such as bank-by-phone in a memory location.

•An error tone sounds and the phone exits the programming mode if you wait more than 30 seconds between each keypress or enter more than 16 digits. You must start over at Step 1.

1. Press MEM. MEMORY STORE

appears.

MEM

2.Enter the number you want to store. The number appears on the display.

If you enter an incorrect digit, start from Step 1, then re-enter the cor- rect digit.

3.Press MEM. ENTER 01-20ap- pears.

4.Enter a two-digit memory location number between 05 and 20 (01–04 are reserved for your VIP Call List). The ET-1105 beeps twice, and the display becomes blank.

5.To keep a record of each stored number, use a flat-blade screwdriver to lift the plastic cover from the tele- phone number index card. Write the name on the index card.

Note: If you receive a call while you are storing information in memory, press TALK to answer the call. After the call, begin again at Step 1.

To replace a stored number, store a new one in its place.

Using the VIP Call List

Your phone lets you save 4 phone num- bers in the memory location numbers 01–04 as its VIP Call List. Whenever someone calls from one of those 4 num- bers, if you subscribe to Caller ID, the system sounds distinctive rings after the first ring to alert you. VIP displays when you recall the phone numbers (see “Re- calling Numbers Stored in Memory” on Page 17).

ET-1105 specifications

The Radio Shack ET-1105 is a pocket-sized electronic device that became a notable gadget in the world of portable technology during its release. Designed with a foldable case, the ET-1105 combined convenience and functionality, catering to both casual users and tech enthusiasts alike.

One of the primary features of the ET-1105 is its built-in calculator functionality, which allows users to perform a variety of mathematical operations, from basic arithmetic to more complex calculations. The device features an easy-to-read LCD display that guarantees clarity, even in low-light conditions, making it ideal for use on the go. In addition, the keyboard is designed for easy typing, featuring well-spaced keys that minimize errors during data entry.

In terms of technology, the ET-1105 incorporates advanced electronic components for its time. It uses a low-power consumption design, contributing to extended battery life, which is essential for portable devices. The inclusion of dual power sources, featuring both rechargeable and standard batteries, gives users the flexibility to choose their preferred power option, ensuring that the device remains functional when needed.

The ET-1105 is also equipped with memory storage capabilities. This feature allows users to save important calculations or data that can be accessed later, a crucial aspect for professionals who rely on swift data retrieval. Furthermore, the device includes programmable functions, enabling users to customize certain settings based on their preferences and usage patterns.

From a design perspective, the Radio Shack ET-1105 is compact and lightweight, making it easy to carry in a pocket or a small bag. Its foldable cover offers added protection, ensuring the screen and keys are safeguarded from scratches and other damage. The overall aesthetic of the device reflects a blend of practicality and a minimalist design ethos, showcasing Radio Shack's commitment to user-centered design.

In summary, the Radio Shack ET-1105 stands out as an early example of the convergence of computing and portable technology. With its essential features, including calculator functionalities, robust technology, programmable capabilities, and portable design, it is a testament to the innovation of its era and remains a fascinating piece of electronic history for enthusiasts and collectors alike.