2.2.4
DOTH
‐
300U
Numeric
Keypad
2.
Before
you
use
……………………………………………………………….
Parts
Name
Description
①
LCD
Touch screen on which information is displayed
②
Receiver
For sound output during phone conversation
③
Button
Buttons used to enter phone numbers, or start or terminate the call
④
Barcode Reader
Laser for bar code scanning emits from here
⑤
Camera & Flash
Camera and flash used to take pictures
⑥
Battery Latch
Switch used to mount or remove the battery
⑦
Battery
Standard or large capacity battery
⑧
Barcode / UHF Scanner Button/Trigger
Button used for bar code/UHF recognition
⑨
Earphone Jack
Hole into which the earphone is inserted
⑩
Volume Increase/Decrease Button
Button used to increase / decrease the volume of telephone conversation
⑪
UHF Antenna
UHF antenna.
⑫
Speaker
For sound output
⑫
Speaker
For sound output
⑬
Power Button
Button used to turn on and off the LCD with the power on
⑭
Battery Charging Status LED
Shows the state of battery while the battery is charged
⑮
Mic
For sound input during phone conversation