MESSAGES - from Handset

 

Retrieve Messages from the Handset

15

Rewind Messages

16

Fast Forward Messages

16

Replay All Messages

16

Save Messages

16

Erase Messages

16

Automatic Erase (Tape Reset)

16

Call Screening

17

Answer a Call During Playback

18

Record a Memo

18

Conversation Record

19

TELEPHONE OPERATION

 

Alarm

20

Standby Mode

20

To Place a Call

20

If You Dialed a Wrong Number

21

To Receive a Call

21

Hold

21

Redial

22

Flash

22

Pulse/Tone Mixed Dialing

22

AUTODIAL

 

Autodial Memory Backup

23

Autodial with Voice Check

23

To Check Stored Number

24

Using Autodial

24

Erase Autodial

24

To Program Tone/Pulse in Autodial

24

Programmable Pauses

25

SPEAKERPHONE & PAGING

 

GENERAL

PAGE

 

1

REMOTE OPERATION

 

Retrieve Messages

27

Remote Voice Menu

28

Automatic Erase (Reset)

28

Replay Messages

28

Erase Messages

28

Save Messages

28

Remote Room Monitor

29

Remote Turn On

29

Message Retrieval When Tape is Full

29

ADDITIONAL INFORMATION

 

Power Failure Recovery

30

Power Failure Recovery from the Base Unit

.. 30

Two-Line Installation

30

Multi-Line Installation

30

Cleaning the Base Unit

31

Cleaning the Handset

31

Removing/Replacing Microcassette

32

Battery Installation

32

Limited Warranty

33

Troubleshooting

34

FCC Requirements

36

Accessory Order Form

37

To Answer an Incoming Call

26

To Switch from Handset to Speakerphone

26

Paging the Base Unit from the Handset

26

Page 40
Image 40
Casio TC-520 manual Speakerphone & Paging

TC-520 specifications

The Casio TC-520 is a versatile and robust electronic calculator that has gained popularity among students, professionals, and anyone in need of reliable calculation capabilities. With its compact design and user-friendly interface, this device combines functionality with portability, making it ideal for various environments, from classrooms to offices.

One of the standout features of the Casio TC-520 is its large, easy-to-read LCD display, which ensures that users can view their calculations clearly without straining their eyes. This feature enhances the overall user experience, particularly during extended periods of use. The calculator also supports a wide range of mathematical functions, including basic arithmetic, percentages, and square roots, as well as more advanced operations such as trigonometric functions and logarithms. This extensive functionality makes the TC-520 suitable for users at different levels of mathematical proficiency.

In terms of technology, the Casio TC-520 is equipped with a powerful processing unit that ensures calculations are performed quickly and accurately. This responsiveness is particularly useful in time-sensitive situations, such as during exams or while handling urgent work assignments. Additionally, the calculator has a robust memory capability, allowing users to store and recall frequently used formulas or numbers, thereby improving efficiency in calculation tasks.

Another notable characteristic of the TC-520 is its durable construction. Designed to withstand everyday wear and tear, this calculator features a high-quality casing that can endure the rigors of daily usage. Its lightweight nature also adds to its portability, allowing users to carry it in bags or backpacks without hassle.

The Casio TC-520 further includes a set of convenient functions, such as memory operations, tax calculations, and a straightforward error correction feature that allows users to easily amend mistakes without starting over. These practical additions enhance its usability for both educational purposes and professional tasks.

In summary, the Casio TC-520 stands out as a reliable calculator thanks to its impressive features, including a clear display, extensive range of functions, quick processing, and robust design. Whether for studying math or managing complex financial data, the TC-520 is a reliable companion that caters to a diverse range of users.