Kramer VM-22HD, Руководство пользователя

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Connecting the VM-22HD 2 x 1:2 HD/SD-SDI DA
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Table 1: VM-22HD 2 x 1:2 HD/SD-SDI DA Functions
# Feature Function
1 12V DC Connector +12V DC for powering the unit
2 OUTPUT A 2 BNC connector Connects to the SDI A acceptor 2
3 OUTPUT A 1 BNC connector Connects to the SDI A acceptor 1
4 OUTPUT B 2 BNC connector Connects to the SDI B acceptor 2
5 OUTPUT B 1 BNC connector Connects to the SDI B acceptor 1
6 INPUT A BNC connector Connects to the SDI A source
7 SD
1
/HD
2
INPUT A LED Illuminates blue for the HD-SDI signal, green for the SD-SDI
signal on input A
8 SD/HD INPUT B LED Illuminates blue for the HD-SDI signal, green for the SD-SDI
signal on input B
9 INPUT B BNC connector Connects to the SDI B source
10 ON LED Illuminates green when receiving power
5 Connecting the VM-22HD 2 x 1:2 HD/SD-SDI DA
To connect the VM-22HD , as the example in Figure 2 illustrates, do the
following
3
:
1. Connect one or two HD-SDI/SD-SDI video sources (for example, cameras)
to the INPUT A and/or B BNC connectors.
2. Connect up to
4
four video OUTPUT BNC connectors to the appropriate
HD-SDI/SD-SDI video acceptors (for example, displays).
3. Connect the 12V DC power adapter to the power socket and connect the
adapter to the mains electricity (not shown in Figure 2 ).
The
VM-22HD
operates as soon as it is connected and powered on.
1 Standard Definition (SD) means an NTSC or PAL compatible video format, consisting of 480 (for NTSC) or 576 (for PAL)
lines of interlaced video; as well as 480 and 576 line progressive scan video format
2 High Definition (HD) means a video format, consisting of either 720 active lines of progressive video or 1080 lines of either
progressive or interlaced video
3 Switch OFF the power on each device before connecting it to your
VM-22HD . After connecting your VM-22HD , switch on
its power and then switch on the power on each device
4 You do not have to connect all outputs