User Manual
PT-MA-HD42UHD
4
3.
Panel Description
3.1
Front Panel
①
Power LED:
Illuminates solid red when the device is powered on.
②
Out A:
1-4:
Four HDMI input LEDs, one of which illuminates green to indicate which
source is selected.
Auto LED:
Illuminates green in auto switching mode.
Select/Auto/3s:
Press the button repeatedly to cycle through the four video
inputs. Press and hold the button for 3 seconds to enter or exit auto switching
mode.
③
Out B:
1-4:
Four HDMI input LEDs, one of which illuminates green to indicate which
source is selected.
Auto LED:
Illuminates green in auto switching mode.
Select/Auto/3s:
Press the button repeatedly to cycle through the four video
inputs. Press and hold the button for 3 seconds to enter or exit auto switching
mode.
④
Audio Out:
De-embedded:
Two HDMI de-embedded audio source LEDs, one of which
illuminates green to indicate output A or output B de-embedded audio source
is selected for audio output.
ARC:
Two ARC audio source LEDs, one of which illuminates green to indicate
output A or output B ARC audio source is selected for audio output.
Select:
Press the button to select audio source.
⑤
EDID:
4-pin DIP switch for EDID setting.
⑥
FW:
Micro-USB port for firmware upgrade.
1
5
4
3
2
6
