4
Alfatron ALF-SCU91T-N
720P
\
3s
SOURCE
LINE
AUTO 1-HDBT 2-DP 3-HDMI 4-HDMI 5-HDMI 6-HDMI 7-HDMI 8-VGA
OUTPUT BLACK
MUTE
MIC
VOLUME
1
2 3 4 5 6 7 8 9 10 11
12
13
14
3. Panel Description
3.1 Front Panel
①
Power Indicator:
Off when there is no power to the device.
Green when the device is in standby mode.
Red when the device is powered on.
②
Auto switching mode selector and activity LED
③
1-HDBT input selector and activity LED
④
2-DP input selector and activity LED
⑤
3-HDMI input selector and activity LED
⑥
4-HDMI input selector and activity LED
⑦
5-HDMI input selector and activity LED
⑧
6-HDMI input selector and activity LED
⑨
7-HDMI input selector and activity LED
⑩
8-VGA input selector and activity LED
⑪
9-VGA input selector and activity LED
⑫
OUTPUT BACK/720P: Press this to let the display be black screen or long-press
for 3 seconds to reset the output resolution to 1280×720p.
⑬
MUTE: Press this to mute output.
⑭
Volume Knob
Press this knob to select AMP (amplifier), SOURCE or MIC audio input, and then
turn the knob to adjust the volume.