Casio IT-500 Series User Manual page 22

13 IR Port
14 Reader port
15 Serial Port
16 Stylus
17 Neck strap hole
18 Mirror
19 Camera Lens
20 Buzzer
21 Reset Switch
22 Battery Pack
Cover Lock Switch
23 Battery Pack
Cover
E-20
This port is used for IR data communication with another
Handheld Terminal or the Cradles.
Emits a laser that reads bar codes.
Connected to the separately sold level converter cable.
Used during input from touch screen.
Attach the neck strap here.
Confirms object being photographed when photographing with
the camera lens facing towards you.
Used when photographing or capturing images. (IT-500M30CR/
M30CF/M30CB only)
Sounds a buzzer.
Press to reset the Handheld Terminal.
Slide the switch to lock and release the battery pack cover.
Covers the compartment that holds the battery pack.