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5 using the vm-114h 2x input 1:4 hdmi da, 1 selecting an active input, 2 acquiring the edid – Kramer Electronics VM-114H User Manual

Page 13: Using the vm-114h 2x input 1:4 hdmi da, Selecting an active input, Acquiring the edid

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VM-114H - Using the VM-114H 2x Input 1:4 HDMI DA

5

Using the VM-114H 2x Input 1:4 HDMI DA

This section describes how to acquire the EDID (see

Section

5.1

) and how to

connect via RS-232 (see

Section

5.3

).

5.1

Selecting an Active Input

To select an active input:

Press the INPUT SELECTOR button until the required INPUT LED lights

5.2

Acquiring the EDID

Each input on the VM-114H has a factory default EDID loaded in non-volatile

memory (see

Section

8

). This lets you connect the power before having to connect

one of the acceptors.

You can acquire the EDID from:

This is usually done only once when the machine is being set up in an installation. Once
acquired, the EDID is saved in non-volatile memory and further acquisition is not necessary

One output (the relevant output LED flashes)

The default EDID (all output LEDs flash)

Up to four connected outputs using the Auto-mix Mode (all output LEDs light)

The EDID acquired is a weighted average of all the connected outputs. For example, if
several displays with different resolutions are connected to the outputs, the acquired
EDID supports all the resolutions, as well as other parameters included in the EDID

To acquire the EDID:

1. Connect the output(s) from which you want to acquire the EDID.

2. Press the EDID SELECT button briefly.

The device enters the EDID programming mode. The last acquired EDID is

indicated by the lit LED (for example, if Output LED 2 is lit, the EDID

acquired was from Output 2).

3. Press the EDID SELECT button repeatedly until the required EDID is

indicated based on the patterns described above.