8.
Hardware Setup.......................................................................................................................... 77
Product Specifications ...................................................................................................................... 78
Physical Specifications .............................................................................................................. 78
Software Specifications ............................................................................................................. 80
LEDs ................................................................................................................................................. 81
FX-DS540-AP/APP ................................................................................................................... 81
During Normal Operation.......................................................................................................... 82
Others......................................................................................................................................... 83
Input/Output Interface ...................................................................................................................... 84
COM Port................................................................................................................................... 84
Replacing the Battery ................................................................................................................ 86
Glossary ............................................................................................................................................ 87
FX-DS540-AP, FX-DS540-APP
77
vii