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 CONNECTION AND OPERATION

ATTENTION: To avoid damages to the video system by inrush current, please switch 
the amplifier/TV off before installing the Matrix Switch! 

Step 1:

Please connect the source devices (DVD player etc.) with the interfaces 1-4 of 
the Switch. 

Step 2:

Now connect the display devices (e.g. beamer or LCD TV) to the two output 
interfaces. Please keep in mind, that the audio interfaces at the back of the 
Matrix Switch are connected in parallel to output A. If for example an installation 
with an additional amplifier is wanted, it would be best to connect this to output A. 
The audio signal will then be put out parallel with the HDMI signal. 

Step 3:

Now your sound system can be switched on again, at best in the following order: 
source device - Matrix Switch - display device. 

Step 4:

When everything is switched on, please choose the source device of your choice 
with the included remote control (remove battery protection film!) or with the keys 
"A" and "B" at the front of the switch. If a connection was correctly installed, the 
Switch will show this with its LED.

Notes: 

Please keep in mind, that the Switch will always choose the first input when switched
on. Therefore, choose a good order for the connection of your HDMI sources.

The audio button at the remote control switches between the analogue audio output
and the optical  S/PDIF output for digital audio. To switch the Matrix Switch will
automatically restart.

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Summary of Contents for KN39774

Page 1: ...User s Manual 4x2 Matrix Switch Product number KN39774 ...

Page 2: ...ve a long service life are eco friendly and high performing Furthermore every day we do our very best to satisfy you as our customer That is why you no matter if private or business customer are in the focus of our company s efforts We take your reviews and proposals seriously and evaluate them continuously That way we get to know you and your demands on our products and services better and thus a...

Page 3: ...er is small in size and quite easy to install For optimum performance please read these instructions carefully before connecting operating or adjusting this product Please keep this manual for further reference Your LEICKE Team PACKAGE CONTENTS Before attempting to use this device please check the packaging and make sure the following items are contained in the package Name Number of Pieces Note H...

Page 4: ...tor 4x HDMI type A Output connector 2x HDMI type A Toslink 3 5 mm stereo jack Bit Rate 24 bit 30 36 Bit Deep Color Size and Weight Size L x W x H 134 x 90 x 25 mm Weight net 340 g Environmental Specifications Operating Temperature 15 C 55 C Operating Humidity 5 to 90 RH no condensation Storage Temperature 15 C 60 C Storage Humidity 5 to 90 RH no condensation Power Requirements External Power Suppl...

Page 5: ...PANEL DESCRIPTION Please study the panel drawings below and become familiar with the signal input s output s and power connector CONNECTION DIAGRAM 5 ...

Page 6: ...en be put out parallel with the HDMI signal Step 3 Now your sound system can be switched on again at best in the following order source device Matrix Switch display device Step 4 When everything is switched on please choose the source device of your choice with the included remote control remove battery protection film or with the keys A and B at the front of the switch If a connection was correct...

Page 7: ...rface selected Are the cables too long max 15 m input max 25 m output or of bad quality The picture is interrupted every 3 seconds This can happen if one output is not used and both channels A and B are set on the same input Please switch the unused output to another input The picture is erroneous the sound is disturbed Please check if the cables are connected properly and are not too long and of ...

Page 8: ... the 4x2 Matrix Switch does not work normally please disconnect the power adapter from the circuit and try to find the cause Use original factory power adapter Do not attempt to use the Matrix Switch with other power adapters Despite of matching plug connectors it may still damage the converter the signal source and the sound system Warning Power adapters with a higher voltage may damage the 4x2 M...

Page 9: ...eipzig Germany Web www leicke com Mail info leicke com DISTRIBUTION LEICKE Distributor LEICKE GmbH Dohnanyistr 28 04103 Leipzig Germany Web www leicke distributor de Mail info leicke distributor de 9 Declaration of Conformity with regard to the EU directives 2014 35 EU 2014 30 EU and 2011 65 EG See also at www leicke com ...

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