3.3 OSD menu in AV mode
When OSD menu is not present on the screen, you can press “2”to switch the signal source to AV mode. Press “1”to get OSD menu in AV mode and press “”or ““to move the highlight to Video, Audio, or Feature Controls. For the adjustment of each feature, please refer to section 3.2.
3.3.1Video menu
Press “1”button to get the OSD, then press “1”to enter the Video adjustment. Press “”or ““to move the highlight to Video
3.4Hot Key
Press “”key once, sound is muted. Press “”key once again, sound is enabled.
Press “”key once to enter Volume adjustment menu and then press “”or ““to increase or decrease the degree of volume. Then exit automatically by OSD timer setting.
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