QA661 User
’
s Guide Quloos
- 12 -
4.15 System Information
Enter this menu to check the current system information:
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Product
：
QA661
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Version
：
APP-V1.00
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Date
：
2015.06.01
5.
Firmware Update
T
he applications and font library can be updated in the following steps:
(1).Copy the updated file to the SD card.
(2).Insert the SD card into the player, long press OK on the front panel and turn on the power
switch, release OK once the updating mode is entered.
(3).Select the updated file in the updating list and press OK to start updating, and restart the
power after completion.
Please visit our website
http://en.qlshifi.com
for the latest updated files.
6.
USB Input
There is an XMOS USB interface of high tone quality inside QA661. The users connect QA661
to the computer with the help of the USB cable and the computer can be used to play the music
and output from QA661
(1).Connect the computer with USB and turn on QA661
(2).Download or find the USB driver XMOS USB Audio 2.0 Driver.exe from the SD card, click
INSTALL and inspect the environment of the system. In search of XMOS USB interface, click
NEXT to install.
