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6 frame (function keys), Figure 1-8: function key locations, Table 1-3: function keys – IEI Integration UPC-V312-D525 v1.02 User Manual

Page 24: Ion 1.4.6)

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UPC-V312-D525 Panel PC

Page 10

1.4.6 Frame (Function Keys)

An aluminum frame surrounds the TFT LCD screen. The aluminum frame of the

UPC-V312-D525 contains several function keys that control audio volume, LCD

brightness and some other system components.

Figure 1-8: Function Key Locations

The following table describes the function of these function keys.

Buttons Function

Buttons

Function

Function

LCD on/off

Enable/Disable RFID

Audio volume down

Mute audio

Audio volume up

Enable/Disable

webcam

Brightness up

Enable/Disable

right side USB port

Brightness down

Power on/off

(Turn on: press 3 seconds

Turn off: press 6 seconds)

Table 1-3: Function Keys