Electrical Connections; Dc Connection; Hdmi Connector; Analog Audio Input And Output - Lightware MMX4x2-HDMI User Manual

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3. Installation
3.2. Electrical Connections
3.2.1. 12V DC Connection
Do not forget to turn the plug clockwise direction before disconnecting the power adaptor.
WARNING!
Always use the supplied 12V power adaptor. Warranty void if damage occurs due to use of a
different power source.
3.2.2. HDMI Connector
The device provides standard 19 pole HDMI connector for output. Always use high quality
HDMI cable for connecting sources and displays.
3.2.3. Analog Audio Input and Output
5-pole Phoenix connector is used for balanced analog audio input and output.
Unbalanced audio signals can be connected as well. For unbalanced output connect +
and ground to the source and connect – to the ground.
Analog audio connector and plug pin assignments
Compatible Plug Type
Phoenix Combicon series (3.5mm pitch, 5-pole), type: MC 1.5/5-ST-3.5.
®
You can find more information about analog audio function in the
wiring guide is in the Cable Wiring Guide
Locking DC connector
Pin nr. Signal
1 Left+
2 Left-
3 Ground
4 Right-
5 Right+
Audio Interface section. Audio cable
section.
Applied firmware package: v1.5.0b8 | LDC software: v2.3.0b1
MMX4x2 series – User's Manual
3.2.4. RJ45 Connectors (TPS and Ethernet Ports)
The device provides standard RJ45 connectors for TPS IN and LAN ports. Always use high quality Ethernet
cable for connecting transmitters and receivers. Maximum CATx cable distances for the TPS connection
can be found in the Mechanical Drawings
RJ45 connector for Ethernet
Wiring of TPS and LAN Cables
Lightware recommends the termination of LAN cables on the basis of TIA/EIA T 568 A or TIA/EIA T 568 B
standards.
You can find more information about TPS interface in the
section.
3.2.5. USB Connectors
The matrix provides standard USB mini B-type connector on the front panel for device control
purposes.

DIFFERENCE: The folllowing ports are available for MMX4x2-HDMI-USB20-L model only.
USB 2.0 B-type ports are for connecting USB host devices (computers).
USB 2.0 A-type ports are for connecting USB peripherals (camera, multi-touch display, etc...).
section.
RJ45 connector for TPS input port
Consuming Electronics Control (CEC) Interface
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