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Essential safety and handling guidelines to prevent device damage.
Overview of device keys and display elements for basic operation.
Procedure to reset the unit to initial settings, clearing all data.
Details main/backup batteries, low battery warnings, and precautions.
Instructions for replacing main and backup batteries.
Procedure to set the user's home time zone by selecting a city.
Instructions to set the year, month, day, hour, and minutes for the current time.
Guides on setting, changing, and turning the daily alarm on/off.
Instructions for entering text, including character types and editing.
How to access the directory mode and manage files.
How to access the memo mode and manage memo files.
How to access the calendar mode to view dates.
How to access the mode to manage appointments and alarms.
Steps to input appointment descriptions, types, times, and alarms.
How to access the mode for tracking anniversaries and important events.
Steps to input reminder data, set alarms, and handle alarm events.
How to access the mode for classifying and prioritizing tasks.
How to set up a new password and modify an existing one.
How to connect two Digital Diary units or a unit to a PC.
How to synchronize data between the Digital Diary and a PC or another unit.
Lists common error messages and their meanings/actions.