Getting Started
3
Physical Features
The main physical features of the EXP50 color-screen expansion module are color LCD screen,
Ext keys, LED indicators, USB jack, Mini USB jack and power interface.
The main physical features of the EXP50 color-screen expansion module are described as below:
Item
Description
①
Ext Keys
Assign various features to these keys.
②
LED Indicators
Indicate the Ext key status. For more information, refer to
LED
Instructions
on page
8
.
③
Color LCD Screen
Shows key feature label and key feature icon. For more
information, refer to
Icon Instructions
on page
4
.
④
Page Keys
Press these keys to navigate to corresponding page to view
additional keys.
⑤
USB Jack
• Connects the supplied cable to the Mini USB jack on
the next
expansion module.
• Connects the Wi-Fi USB dongle WF40, USB headset or USB
flash drive.
⑥
Mini Jack
Connects the supplied cable to the USB jack on
the host
phone or to the USB jack on
the prior expansion module.
⑦
Power Interface
Connects a power adapter to the expansion module. When
more than two expansion modules are connected to a single
host phone, you need to connect a power adapter to any one
of the expansion modules.
Содержание EXP50
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