17-1105.fm Page 36 Wednesday, July 21, 1999 11:06 AM

Restriction

Description

Level

 

 

 

 

 

LOCAL

You can only make local calls or

ONLY

calls to toll-free numbers (such as

 

800, 888, and 877 numbers).

 

 

MEMORY

All incoming calls can be answered.

ONLY

Outgoing calls are restricted to num-

 

bers stored in memory. The memory

 

cannot be changed.

 

 

INCOMING

All incoming calls can be answered.

 

Your phone will not allow any outgo-

 

ing calls. The memory cannot be

 

accessed or changed.

 

 

Follow these steps to view the current setting or se- lect a new call restriction level.

1.Press then or until you see CALL SETTINGS. Press OK .

2.Press or until you see CALLING OP- TIONS. Press OK .

3.Press or until you see ALLOWED CALLS

and the current setting. Press OK if you want to change it.

4. The phone prompts you for your 5-digit security code. Enter it and press OK .

36

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Image 36
Radio Shack CT-600 owner manual Local

CT-600 specifications

The Radio Shack CT-600 is a notable model in the history of portable electronics, especially in the realm of personal computing and communication technology. Launched during a period when the demand for affordable and accessible computing was on the rise, the CT-600 aimed to serve enthusiasts and casual users alike with a range of impressive features, integrating cutting-edge technologies of its time.

At its core, the Radio Shack CT-600 is a compact computer that featured an innovative design for its era, making it both portable and practical for users on the go. The device boasted a full-sized keyboard, providing a comfortable typing experience that was essential for productivity. The display was bright and clear, enhancing visibility for various tasks, whether it was programming, writing, or gaming.

One of the CT-600's standout features was its capability to run popular software applications available during the early days of personal computing. This capability made it a versatile tool for business professionals, students, and hobbyists who sought a machine that could handle word processing, spreadsheet calculations, and even basic programming tasks.

In terms of connectivity, the Radio Shack CT-600 was designed to facilitate communication in an era where networking was beginning to gain traction. It often included serial ports for connecting peripheral devices, such as printers and modems, allowing users to expand the functionality of their unit. This adaptability made the CT-600 a valuable asset in both personal and professional settings.

The Radio Shack CT-600 was powered by a reliable internal battery, enabling it to be used away from traditional power sources. This feature resonated with users who required mobility, as they could easily carry the unit for use in different environments, whether it be at home, the office, or even while traveling.

Additionally, the CT-600 featured memory expansion capabilities, allowing users to customize their machine according to their specific needs. With various upgrade options available, the CT-600 could accommodate larger software applications and data storage requirements, prolonging its relevance as technology continued to evolve.

Overall, the Radio Shack CT-600 represented a significant step forward in personal computing. With its combination of portability, user-friendly features, and versatility, it carved out a niche for itself in the competitive landscape of the early tech market. Today, collectors and technology enthusiasts continue to appreciate the innovative spirit embodied by this unique device, remembering it as part of the fascinating evolution of portable computing.