Chapter 2 Appearance; Dt-300 - Casio DT-300 Hardware Manual

2. Appearance

2.1 DT-300

Table 2.1
1 Reader port
2 Read indicator LED
3 LCD screen
4 Read key
5 Stroke key
6 Reset switch (inside hole)
7 Wrist strap hook
8 Laser warning label
9 Buzzer
10 Main battery compartment
11 Main battery compartment
lock
12 Power terminals
13 IrDA port
Fig. 2.1
Emits a laser that reads bar codes.
Indicates the status of the read operation; green for a successful read, red for an
unsuccessful read.
Displays information about the programs being run.
Pressing this key activates the bar code reader.
A total of 18 keys are provided for operations and to turn the power on and off.
Use a paper clip or other thin object to press the Reset switch located inside the
hole to initialize the internal status of the terminal
Hook for attaching the wrist strap.
Class 2 laser product warning label
Produces operation confirmation tones. Take care to avoid blocking the buzzer
holes and reducing output sound volume.
Holds the two alkaline batteries.
Locks the main battery compartment cover in place. The terminal power is
automatically cut off if the cover is removed and the power cannot be turned
back on.
The terminals receive power from the Bridge Satellite Cradle (DT-364IOE).
This port is for contact-less infrared data communication with another DT-300
or the Bridge Satellite Cradle (DT-364IOE).
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