Casio TC-520 manual Factory

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GENERAL

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35

You hear continuous short beeps instead of a dial tone when using the cordless handset.

The beep tones are a warning alarm to let you know:

1.That the handset is out of communication range with the base unit. Move the handset closer to your base unit.

2.That the base unit had some problem like a power failure. Return the handset to the base unit for 5 seconds and make sure all cords are connected correctly.

Interference Noise is heard.

1.The handset is too far from the base unit.

2.The cordless handset is picking up interference from one of several sources: electrical appliances such as radio, TV, fluorescent lights, etc. Move the base unit to reduce interference.

3.Press CHANNEL to select another channel.

No Page Tone is heard at the Handset.

1.Check the AC ADAPTER and telephone cord connection.

2.You may have had a power failure. Return the handset to the base unit for 5 seconds to reset the Digital Security Code.

A beep is heard each time the handset is returned to the base unit.

This is normal operation. The handset is updating the security code.

After several attempts the TC-520 will not operate properly.

Unplug the AC ADAPTER PLUG from the back of the TC-520 for 10 seconds. Remove the batteries from the handset. Plug the AC Adapter back into the base station and re-insert the batteries in the handset. Return the handset to the base unit for 10 seconds.

If these actions do not remedy the problem, call the CASIO PHONEMATE Helpline. The helpline staff can often resolve problems or recommend service when needed. Unless you live close to a CASIO PHONEMATE Service Center, you may need to mail your machine to CASIO PHONEMATE for repair. You should:

1.Package the unit in its original box or a comparable package.

2.Include a clear and specific explanation of the problem.

3.Include your name, address, and phone number.

4.Provide a legible photocopy of the dated store receipt for warranty purposes.

FACTORY

20665 Manhattan Place

8805 Kelso Drive

SERVICE

Torrance, CA 90501

Baltimore, MD 21221

CENTERS

(310) 328-6453

(410) 391-0974

 

 

 

EXTRA HELP

Should you have additional questions, please call CASIO PHONEMATE's Help Line at (310) 320-9810 (West Coast) or (410) 686-2885 (East Coast) for assistance.

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Contents TC-520 Answering Machine with Cordless Telephone Technical Specifications Table of Contents Accessories Description Price Qty TotalFCC Requirements User Instructions Factory Roubleshooting Answering MachineLimited Warranty Sales Slip or Evidence of Purchase Date RequiredMicrocassette & Battery Installation Battery InstallationREMOVING/REPLACING Microcassette Cleaning Cleaning Base UnitCleaning Handset Power Failure Recovery from Base Unit Power Failure & TWO Line InstallationPower Failure TWO-LINE Recovery MULTI-LINE InstallationRemote Turn on Message Retrieval When Tape is FullRemote Room Monitor Enter 9 to Remote lineRemote Operation 2ENTER your 3-digit remote access number after the beep Retrieve MessagesPaging the Base From the Handset 4Press SPEAKERPHONE.1Press SCREEN/REMOTE Programmable Pause 3Press Redial PauseErase Autodial Numbers Using AutodialAutodial To Check Stored Numbers To Program TONE/ Pulse in AutodialAutodial with Voice Check Autodial Memory BackupAutodial 551-1111Redial 1Set the TONE/PULSE Switch atREDIAL, Flash & Mixed Dialing FlashIf YOU Dialed a Wrong Number To Receive a CallHold Telephone Operation AlarmStandby Mode To Place a CallConversation Record Conversation RecordMessage PLAYBACK, Memo Answer a Call During PlaybackRecord a Memo Call Screening Call ScreeningPlaying Messages Handset Volume Control Ying MessagesRetrieve Messages From Handset Handset Message Waiting Indicator PAGING, Battery & PLALOW Battery Indicator Paging the Handset From Base UnitMessage after Memo RecordRecord TonePause Message Playback Will saveFast Forward FWD 1Adjust the Volume ControlPlay Messages Rewind REW 2Press PLAY/PAUSEMessage Indicator Call Screening & PLATONE/PULSE Switch SettingsPower Saver Ringer ON-OFF Base Ringer ON-OFFOperating Information Time & DAY Stamp SET Time & DAYTalking Clock Check Your Outgoing Message Indicator is litRecord AN Outgoing Message 1Press Outgoing Message3Set the Handset Ringer Switch Installation Connect Your TC-520Important Cordless Telephone Information Interference InformationImportant Safety Instructions 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.
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