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Kramer Electronics Ltd.
VM
‑
4HDT
,
VM
‑
3HDT
,
VM
‑
2HDT
– Introduction
5
#
Feature
Function
PROGRAM Mini USB
Connector
Use to send RS-232 Commands (see
Connect to a PC to perform firmware upgrades (via K-Upload)
and work with the EDID Designer.
K-Upload and EDID Designer can be downloaded from our Web
site at:
www.kramerav.com/manual/VM-4HDT
To use the mini USB port, you need to download and the Kramer
USB driver from our Web site at:
www.kramerav.com/support/product_downloads.asp
EDID SETUP Button
Press to acquire the EDID from an output or select the default
EDID (see
).
IN LED
Lights when an active input signal is detected.
LINK LEDs
Lights when a link is established with the receiver.
OUTPUT LEDs
Lights when an active output acceptor is detected.
ON LED
Lights when the unit receives power.
INPUT HDMI
Connector
Connects to the HDMI source
LOOP OUT HDMI Connector
(for
VM
‑
2HDT
and
VM
‑
3HDT
)
Connect to a local monitor or a daisy-chained DA, for example,
VM
‑
4HDT
.
HDBT OUT Connectors
Connect to an HDBT acceptor, for example
TP-580R
.
IR 3.5mm Mini Jack
Connect an IR sensor for sending IR signals to a remote device
(for example, a projector connected to an HDBT receiver).
Or
Connect an IR emitter (attached to a local device) for receiving IR
signals from the device’s IR remote control via HDBT.
RS-232 3-pin Terminal Block
Connect to a serial controller to control a remote device that is
connected to the RS-232 port of an HDbaseT receiver.
Or
Connect to a local device which is to be controlled by an RS-232
controller connected via HDBT.
SETUP 8-way DIP-switch
Used to set the IR and RS-232 commands behavior, (see
.
SETUP 4-way DIP-switch
Always keep all four DIP-switches UP (off).
5V DC Connector
Connects to the 5V DC power supply.