Casio DT-X30 - Manual (Page 19)

E-17
F7: Lowers sound volume.
F8: Not assigned.
Fn + F8: Selects text entry mode.
(The mode changes in order of Numeric
➝ Uppercase letter ➝
Lowercase letter.)
14 Hand Belt Holes Used to attach the hand belt.
15 L Trigger Key Used to perform bar code reading.
16 R Trigger Key Used to perform bar code reading.
17 IR Port Used for communication with another Handheld Terminal.
18 Barcode Reader Port Laser light or LED light is emitted from this window that reads
bar codes.
19 Stylus Holder Holds the stylus.
20 Reset Switch Used to reset the Handheld Terminal.
21 Camera Lens
(Camera models) Takes photos.
22 Flash LED
(Camera models) Used for taking photos.
23 Expansion Port Provided for future expansion.
24 Battery Pack Cover
Lock Switch Used to lock the battery cover and to release.
25 Battery Pack Cover Used to cover the battery compartment that holds the battery
pack inside.
26 Strap Holes Used to attach the hand strap.
27 Power Contacts Used to receive power provided by the USB Cradle or Ethernet
Cradle. Also used for data communication.
28 MicroSD Card
Slot microSD card slot. (Remove the battery pack to load a card.)
29 SIM Card Slot
(WWAN models) SIM card slot. (Remove the battery pack to load the SIM card.)