Opticon H-19, Manual

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1 Stylus
Write, draw, or make selection on the touch screen.
2 Scan key (left)
Press the key to scan and decode bar code/2D code.
3 Record key
Press and hold this key to record a voice note.
4 Volume up
Press the Volume up button to turn up the PDA receiver volume.
5 Volume down
Press the Volume down button to turn down the PDA receiver volume.
6 Reset button*
Press the Reset button with stylus to soft-reset your device.
7 Scanner
Point the reading window of the scanner in the direction of bar code/
2D code.
8 Wi-Fi/Bluetooth LED
Indicates Wi-Fi/ Bluetooth Status.
9 Telephone receiver
Listen to a phone call here.
10 GSM/Battery LED
Indicates GSM/Battery LED.
11 Power button
Power on or off the device.
12 Display
2.8-inch TFT LCD with touch screen.
13 Soft key (left)
Performs the command shown in the label above the button.
14 Soft key (right)
Performs the command shown in the label above the button.
15 Fn key
Helps you to perform special functions by using the keypad. For more
information on how to use the Fn key, refer to "ch2.2 Input Methods".
16 Backspace
Press this key to erase the letter on the left side of the cursor.
17 Talk key
Press this key to dial or answer a call.