iPazzPort KP-810-22V - Manual (Page 4)

English
6. Activate audio:
6.1 press audio active button to activate audio feature. Pluging your headset into
headset jack,then you can enjoy music or chat with your friend through keyboard.
Press this button again to cancel audio feature.
Headset jack
6.2 Change audio output settings: when pluging USB receiver into USB port on
the computer system will set wireless audio HID device as default audio output
device, and you only can hear sound from computer by the wireless keyboard,
So if you want to set other audio device as output device, please follow below
steps to change its settings: ==> start==> settings==> control panel==>sound,
audio and devices ==>change speaker settings,
in the following popup window, please change the default audio output device to
other output device, for example, if your device is Realtek HD Audio,please select
Realtek HD Audio Device. Please re-start your player to enjoy music.
Ctrl
Up Ins
Audio Active button