This manual introduces the usage of electronic dictionary PA-660, including safety precautions, initial settings before first use and display density adjustment
This manual provides the essential safety information and proper usage steps for the Sharp PA-660 electronic dictionary. It explains how to handle the device safely, including battery handling warnings and the importance of keeping the manual accessible.
The guide details key functions such as resetting the device, adjusting display contrast, using the dictionary and kanji lookup features, and replacing the battery. It also includes troubleshooting tips and after‑service contact information. This manual is written in Japanese.
| Dictionary data version | May 2000 |
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Remove the old battery, insert a new one with the plus (+) side facing the direction shown in the manual, and ensure the battery is placed correctly before use.
Check that the battery is not depleted, verify it is installed with the correct polarity, and press the reset switch on the back of the unit.
Press the MENU button, select the contrast adjustment screen, and use the indicated controls to set the desired brightness level.