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Operating Instruction
8.3.1 Switch output audio
“Line out”means switch HDMI output audio, able to mute the TV sound from any one channel
HDMI output.
Operation：
1
select“Audio”in main menu and press”ENTER”button.
②press“up and down”button to select“Line out”，press“ENTER”button，
the bottom color of
the selected turn to white. Able to
select output1-4 and all via p
ressing
“up and
down”button,press“ENTER”button to choose”on” and “off”
③eg：mute sound of TV which connected to HDMI output1,operation:“Audio”+“ENTER”+“Line
out”+“Output1-HDMI1”+“Off, will return to upper-menu after “ENTER” .
8.3.2 Audio extraction control:
“De -Embed”able to set the output audio(for both analog and SPDIF audio)，can select any one
Channel audio output or mute.
Operation：
①select“Audio”in main menu and press”ENTER”button.
②press“up and down”button to select“De -Embed”，press“ENTER”button，
the bottom color
of the selected turn to white
，
Able to
select output1-4 and all via p
ressing
“up and
down”button,press“ENTER”button to choose”on” and “off”
③eg：turn off audio extraction of HDMI output1,operation:“Audio”+“ENTER”+“De -Embed”
+“O“Off”, will return to upper-menu after “ENTER”
8.4 EDID setting interface:
EDID management:User EDID,build-in EDID,Copy EDID mode.
The default EDID is “Default1”
Default1
4K60 444-LPCM: 2.0, HDR:HLG
Default2
4K60 420-LPCM: 2.0, HDR:None
Default3
4K30 444-LPCM: 2.0, HDR:None Default4
1080P60 444-LPCM: 2.0, HDR:None
