4. This function must
memorize its status after
DC/AC Off to On
ViewSonic Corporation
Mute
1. Default = Off
= On
= Off
2. Key button definition:
[1]: Back to Audio Adjust OSD
[2]: :Selected setting
3. When Mute function is
selected, any change in
Volume will disable to Mute.
Audio Input
CONFIDENTIAL – DO NOT COPY
27
HDMI
Change audio source
to HDMI
VX2739wm-1
VX2739wm-CN