Casio SF-5500B User Manual

Essential initial information for correct SF Unit usage.

Instructions to prevent data loss due to various conditions.

Explains data errors, their causes, and display messages.

How to handle the memory overflow message and its causes.

Guidelines on avoiding device damage and proper handling.

Information on the SF Unit's power source and usage.

Guidance on battery performance and replacement indicators.

Safety instructions for battery handling and usage.

Step-by-step instructions for battery replacement.

Overview of the SF Unit's main controls and layout.

Initial procedures to prepare the SF Unit for operation.

How to change the display's brightness and contrast settings.

Instructions for choosing different operational modes.

How to view the SF Unit's remaining memory capacity.

Explains how to access and use function menus.

Details on managing audio feedback and alarm tones.

Steps to enable or disable audible feedback and alarms.

Descriptions of the different alarm types available.

Guide to entering various characters and symbols.

Method for inputting characters with diacritical marks.

Instructions for accessing and inputting special symbols.

Procedures for editing text input.

Guidelines for entering dates and times accurately.

How to access different data management modes.

Explains index and data display formats for entries.

Functionality for storing and retrieving contact information.

Steps to enter names, numbers, and addresses.

Customizing labels for user-defined data fields.

How to use the SF Unit as an electronic notepad.

Process for entering and saving memo entries.

Adding new memos into existing sequences.

Features for displaying and navigating calendars.

Accessing the calendar display.

Navigating between different months and years.

Displaying a specific month's calendar.

Displaying a specific month and highlighting a date.

Marking and unmarking specific dates on the calendar.

Removing all highlights from a selected month.

Clearing highlights from a date range.

Managing appointments and schedule alarms.

Entering appointment details and times.

Setting alarms for scheduled appointments.

Adding an alarm during data entry.

Modifying alarms for saved appointments.

Tracking and managing expenses.

Customizing labels for payment and expense types.

Setting a date for expense entries.

Entering expense details like amount and type.

Selecting display preference for amount types.

Generating subtotals and grand totals for expenses.

Information on how totals are displayed.

Managing tasks and to-do lists.

Entering tasks into the to-do list.

Adding new tasks within the existing list.

Marking tasks as completed or pending.

Setting up reminders for events.

Entering reminder messages and dates.

Process for adding annual, monthly, or daily reminders.

Setting an alarm during reminder data entry.

Methods for finding and retrieving saved data.

Searching data by scrolling through an index.

Finding data by typing the first few characters.

Searching data by specifying keywords within entries.

Procedures for modifying and managing stored data.

Modifying existing data entries.

Removing individual data entries.

Erasing all data within a specific mode.

Relocating schedule entries to a new date.

Changing the date associated with an expense entry.

Duplicating existing data entries.

Protecting data with a password.

Setting up a password-protected area for data.

Changing the password for secret memory.

Moving data to the protected secret area.

Moving data from the secret area back to the open area.

Managing the device's primary time and date settings.

Viewing the current Home Time and date.

Configuring the geographical time zone for Home Time.

Adjusting the current time and date.

Selecting the preferred time display format.

Enabling or disabling Daylight Saving Time.

Customizing names for city codes in time zones.

Configuring a recurring daily alarm.

Choosing the display format for dates.

Viewing time and date in different global time zones.

Accessing the World Time display.

Selecting a world time zone to display.

Adjusting DST for world time zones.

Customizing city names for world time zones.

Accessing and utilizing the built-in calculator.

Steps to activate the calculator function.

Explanation of calculator-specific key functions.

Performing basic arithmetic operations.

Using a value repeatedly in calculations.

How to fix mistakes during calculations.

Calculating differences or future/past dates.

Finding the duration between two specific dates.

Determining a future date based on a starting date.

Information on exchanging data between different SF units.

Procedures for connecting units for data transfer.

Connecting two SF Units using a cable.

Transferring data between SF Unit and PC.

Steps to link the SF Unit to a PC for data transfer.

Explanation of settings like parity, bit length, and BPS.

Configuring the SF Unit to accept incoming data.

Procedures for transmitting data from the SF Unit.

Overview of different methods for data transmission.

Transmitting all stored data from the SF Unit.

Sending a single entry from specific modes.

Transmitting a single entry from Schedule/Expense modes.

Sending highlighted dates for a specific month.

Transmitting all data from selected modes.

Sending data from a date range in Schedule/Expense modes.

Transmitting calendar highlights for a specified period.

A reference guide to all SF Unit keys and their functions.

Technical details and performance metrics of the SF Unit.

Information on the memory limits for each mode.

How data is alphabetically sorted in the Telephone Directory.

Procedure to erase all data and reset the SF Unit.

Explanations of various system messages and their meanings.