Unitech PA550 User Manual download pdf (Page 16)

No. Name Description

the terminal is working, press and hold the button for 3

seconds to power OFF the terminal.

4 Receiver

5 Keypad Alphanumeric and command input to the terminal

6 Microphone Audio input for recording

7 Universal connector A connector for a USB cable of which one end is connected

to a USB port of a PC to transmit 5V power to the terminal

and simultaneously help battery charging and data

synchronization. The connector may be connected to an

external hardware device, such as a cradle, a USB/RS232

scanner, or a keyboard.

Rear View

No. Name Description

1 Stylus Tapping on the LCD for selection

2 Reset button Restarting the terminal

3 Speaker Audio output

4 Battery compartment Loading a rechargeable battery (7.4 V, 1850mah)

5 Digital camera Taking photographs

6 LED Flash light Serving for camera illuminance

7 SIM card slot Loading a SIM card

8 Memory card slot Loading a MicroSD card

9 Battery compartment tab Helping open the battery cover

1 2 ... 11 12 13 14 15 16 17 18 19 20 21 ... 38 39

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Unitech PA550 User Manual Page 16