Kramer VW-4, User Manual, Page: 6 / 40

Kramer Electronics Ltd.
VW-4
– Defining VW-4 4 Output Video-Wall Driver
4
Defining VW-4 4 Output
Video-Wall Driver
This section defines VW-4 .
Figure 1: VW-4 4 Output Video-Wall Driver
# Feature Function
ON LED Lights green when the device is powered.
INPUT LED Lights green when a valid input signal is detected on the input.
OUTPUT LEDs (1 to 4) Light green when an acceptor is detected on that output.
INPUT HDMI Connector Connect to an HDMI source.
LOOP HDMI Connector Connect to an additional VW-4 device for configuring a large video-wall
or to a local monitor.
SERVICE USB Port Use to perform firmware upgrade.
OUT HDMI Connectors
(1 to 4)
Connect to up to 4 HDMI acceptors that make up the video-wall
configuration.
The appropriate segments of the zoomed picture are output on these
connectors for connection to the displays in the video-wall.
The output on these connectors is at 1080P resolution.
SETUP 4-way DIP-switch Use for fast, basic configuration of the device without needing to be
connected to a PC, see Configuring SETUP DIP-Switches on page 10 .
RS-232 3-pin terminal
block connector
Use to setup and monitor the VW-4 via the Windows software and to
upgrade the firmware.
ETHERNET RJ-45
Connector
Connect to a PC via a LAN to setup and monitor the VW-4 via the
configuration app.
5V DC Connector Connect to the supplied power adapter.
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