Casio PV-750 Getting Aquainted Manual

Also see for PV-750 Plus: User guide Function guide Function guide Application guide Function guide

Contents

111Chapter1 Getting AcquaintedRead this first!• Be sure to read this part of the User’s Guide before doing anything else! Itincludes important information that you need to know in order to use thePV-750 (hereinafter referred to as the “PV Unit”) correctly.• You can find more detailed information about other PV Unit operations in“Chapter 14 – General Operations” on page 142 and “Chapter 16 – TechnicalReference” on page 165.Important!Please keep this User’s Guide and all information handy for future reference.Make backup copies of important data!Your PV Unit employs flash memory, which makes it possible to store largevolumes of data and to recall data quickly and easily. Data is retained when poweris turned off and even when batteries go dead, but it can be corrupted or lostentirely due to operational mistakes or malfunction. Data contents can also becorrupted or lost due to strong electrostatic charge, strong impact, or extremes intemperature and humidity. All of this means that you should always keep back-up copies of important data by transferring it to a personal computer or by writingit down somewhere.