Kramer VS-21DVI User manual

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P/N: 2900-0000212 A1
VS-21DVI-R ADDENDUM to the VS-21DVI User Manual
This addendum to the VS-21DVI user manual describes the VS-21DVI-R,
and a change in the technical specifications.
The VS-21DVI-R:
 Supports single-link DVI Technology
 Equalizes and reclocks the DVI signal at the end of a long cable(s)
 Effectively reconstructs the DVI signal and retransmits it
 Does not support HDCP (High Definition Content Protection)
Note that only the digital signal (DVI-D) is available on the DVI connector.
Figure A1 and Table A1 define the VS-21DVI-R.
Figure A1: VS-21DVI-R
Table A1: VS-21DVI-R Features
# Feature Function
1 12V DC +12V DC connector for powering the unit
2 INPUT 1 DVI Connector Connect to the DVI source 1
3 INPUT 2 DVI Connector Connect to the DVI source 2
4 INPUT Select Switch Select between input 1 and input 2 by pressing momentarily
5 ON LED Illuminates when receiving power
6 INPUT 2 LED Illuminates when input 2 is selected, blinks if a signal is not present
and input 2 was selected
7 INPUT 1 LED Illuminates when input 1 is selected, blinks if a signal is not present
and input 1 was selected
8 OUTPUT DVI Connector Connect to the DVI acceptor
In Table 2 (section 5) on page 4, the bandwidth for the VS-21DVI-R is
1.65GHz (other specs remain unchanged).

2900-
9999992 A1
ADDENDUM (this data is included at the end of the Overview section)
This addendum adds the following information to the user manual:
Caution – No operator-serviceable parts inside unit.
Warning – Use only the Kramer Electronics input power
wall adapter that is provided with this unit
1
.
Warning – Disconnect power and unplug unit from wall
before installing or removing device or servicing unit.
1 For example: model number AD2512C, part number 2535-000251

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Kramer Electronics, Ltd.
Web site: www.kramerelectronics.com
E-mail: [email protected]
P/N: 2900-000021 REV 1
For the latest information on our products and a list of Kramer
distributors, visit our Web site: www.kramerelectronics.com,
where updates to this user manual may be found.
We welcome your questions, comments and feedback.
Caution
Safety Warning:
Disconnect the unit from the power supply before
opening/servicing.