Chapter 1. Introduction
6
VE3912T Top View
You can find the unit’s LEDs on the top and front panel as illustrated below. See
the table below for details on LED indication.
No. LED
Indication
Description
1
DisplayPort /
HDMI / VGA
Input Status LED
Lights red
The DisplayPort signal is stable.
Lights orange The HDMI signal is stable.
Lights green
The VGA signal is stable.
2
Link LED
Lights orange The transmission to the receiver is stable.
Blinks orange The transmission to the receiver is unstable.
3
Power LED
Lights green
The unit is receiving power.
Note:
The Power, Link, Auto Switch Mode, DisplayPort Mode, HDMI Mode, and VGA
Mode LEDs blink at the same time to indicate that the firmware upgrade is in
progress.
Auto Switch Mode LED, DisplayPort Mode LED, HDMI Mode LED, and VGA Mode
LED light and blink at the same time to indicate that the RS-232 mode is changed.
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