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LC 1140/2140 user manual
Introduction
Thank you for selecting the LC 1140/2140, a modular LED-based video display panel from Martin
®
. This
product features:
• Bright output 5 mm oval LEDs
• 1800 Cd/m2 (1800 nits) effective light output at 25° C (77° F)
• Rich RGB color
• 25 x 50 pixels (LC 2140) or 25 x 25 pixels (LC 1140) per panel image resolution
• Color resolution of 14-bit per color
• 100° x 40° viewing angle
• Integrated video signal processor
• Video in/out via ‘daisy-chainable’ DVI connectors
• Genlock (using Martin DVI buffer box)
• Auto-sensing multi-voltage switch mode power supply
• Tough Neutrik
®
PowerCon
®
locking power connectors
• Prolyte
®
CCS6 conical coupler system for fast installation
For the latest firmware updates, documentation, and other information about this and all Martin Professional
products, please visit the Martin website at http://www.martin.com
Comments or suggestions regarding this document may be e-mailed to [email protected] or posted to:
Technical Documentation
Service Department
Martin Professional A/S
Olof Palmes Allé 18
DK-8200 Aarhus N
Denmark
Warning! Read “Safety Information” on page 3 before installing, powering, operating or
servicing the LC 1140/2140.
This is an ITE Class A product. In a domestic environment this product may cause radio interference in
which case the user may be required to take adequate measures.
Unpacking
The LC 1140/2140 is packaged either in sets of 4 panels in a 4-unit flightcase or as single panels in a
cardboard box. The following items are included:
• In the 4-unit flightcase: 16 conical connectors and 24 threaded spigots, four flightcase castors (two with
brakes) with mounting screws
• In the cardboard box: 4 conical connectors and 6 threaded spigots
• This user manual
Important!
Do not throw away the protective shock-absorbing materials from the flightcase when you
unpack the panels. The protective strips will be needed when panels are repacked in the
flightcase (see “Packing panels in the flightcase” on page 9).
Using for the first time
Before applying power to the panel:
• Carefully review “Safety Information” on page 3.
• Check that the local AC power voltage is within the ranges listed on the serial number label and in “Power
and main fuses” on page 12.
• To supply the panel with power, install a Neutrik® PowerCon® NAC3FCA connector on a listed, minimum
12 AWG or 2.5 mm
2
SJT (or better) power cable as described in “Power connection” on page 12.
Summary of Contents for LC 1140
Page 1: ...LC 1140 2140 LED Video Screen user manual...
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Page 33: ...LC 1140 2140 specifications 33 Notes...
Page 34: ...34 LC 1140 2140 user manual Notes...
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