Rose electronics Orion XTender OR2-SRDFSUD1D, Инструкция по установке и эксплуатации, Страница: 43 / 79

INDICATORS
Orion Extender Installation and Operation Manual 40
Status LEDs
The Orion Xtender cards shown in the previous section are equipped with Status LEDs. These indicators
provide a visual output of working and fault conditions. This section describes the various indicators and the
conditions they represent.
Video Cards
The Status LEDs on the Single-Link DVI-D, Dual-Link DVI-D, DVI-I (VGA) and HDMI video cards are described
here. Cards with redundant links merely have two sets of the same Status LEDs, one for each link.
All the video cards have three common LEDs. Each link port has two Status LEDs to indicate the connection
status. In addition, they all have a multi-colored LED (LED 3 in the figures below), which indicates overall
status. This LED is duplicated on the front panel of the unit as well (not shown below). On the Dual-Head /
Dual-Link cards, there are two LEDs for the overall status on the rear panel (LEDs 3 and 4), one for each
channel.
The DVI-I (VGA) card has an additional Status LED on the front panel of the Transmitter only, which indicates
connection status. HDMI Receiver cards with Local Video In have an additional Status LED on the rear panel
to indicate the status of the locally connected source (LED 4 on that card).
Transmitters Receivers
Single-Link DVI-D
Dual-Link / Dual Head DVI-D
Figure 30. Status LEDs on DVI-D Single Link and DVI-D Dual-Head / Dual-Link Video Cards