User Manual for USB Phone with LCD
- 16 - Version 2.0.0.0 2006-11-27
Q2: After turning on the computer, I see the icon
. Why?
There are two possible causes if you see the icon
:
1)
The USB phone fails to communicate with your PC. Please check whether the
USB port is in a normal state.
2)
The USB phone fails to work normally in Windows. You may need to reinstall
the device driver. Please follow the steps below:
“
Start
”—“
Setting
”—“
Control Panel
”—“
System
”—“
Hardware
”—“
Device Manager
”
Then, you will see the following window. Please check whether these three
devices below are in a normal state.
“
USB Human Interface Device
”
,
“
USB Audio Device
”
“
USB Composite Device
”
If there is
a question mark or an
exclamation mark
with one of these
devices, please follow the guideline
below.
