Casio DT-930 - Manual (Page 43)

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1 RS-232C Interface For connection of a PC and uploading/downloading of system data
and file data.
2 RS-485 Interface For connection of multiple optional Basic Cradles.
3 AC adaptor jack For connection of the dedicated AC adaptor to supply power.
4 Nose Guide Remove this guide when you are using the down-facing reader
port model.
5 Terminal detection switch Detects whether or not the Handheld Terminal is mounted correctly
on the Basic Cradle.
6 Communication indicator Indicates the status of communication operations.
Off:
Not communicating
Flashing Green: Communication in progress
7 Power indicator Indicate whether power is ON or OFF, and if the Handheld
Terminal is mounted.
Off:
Power OFF
Lit Red: Power ON, Handheld Terminal not mounted
Lit Green: Power ON, Handheld Terminal mounted
8 Desktop guides (L, R) Holds down the Handheld Terminal on the Basic Cradle that is
placed on a flat surface in desktop configuration.
9 Charge/Power supply terminal Supplies power to the Handheld Terminal mounted on the Basic
Cradle.
10 Infrared port This port provides contact-less infrared communication capability
with the Handheld Terminal.
11 Power switch Turns power ON and OFF.
12 Base Reverse the position of the base when wall-mounting the Basic
Cradle.
13 DIP switches Use these switches to set the operational configuration of the
Basic Cradle.
14 Wall mounting holes Use these holes to attach the Basic Cradle to a hook on a wall.