Casio QT-6600 User Manual page 9

Troubleshooting ................................................................................................. 82
When an error occurs ............................................................................................................ 82
When the terminal does not operate at all ............................................................................. 85
In case of power failure ......................................................................................................... 86
Options .................................................................................................................................. 86
Specifications ..................................................................................................... 87
Index .................................................................................................................... 88
QT-6600 User's Manual 9
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