DVIGear DVI-4541b User Manual
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3 .0 PACKAGE CONTENTS
Before attempting to use this unit, please check the packaging and make certain
the following items are contained in the shipping carton:
• 1x DVI-4521b HDMI 2x1 Switcher or DVI-4541b HDMI 4x1 Switcher
• 1x External AC Power Adapter
• 1x IR Remote Control
• 1x User Guide
Note: Please retain the original packing material should the need ever arise to return the unit.
If you find any items are missing, contact your reseller or DVIGear immediately. Please have
the Model Number, Serial Number, and Invoice Number available for reference when you call.
4 .0 CONNECTING THE HARDWARE
These switchers are equipped with either two or four independent HDMI inputs
and a single HDMI output. All input and output ports are arrayed on the switcher’s
rear panel together with the +5 VDC power input and RS-232 serial port. Please
study the pictures below to become familiar with the location of the signal inputs,
signal output, power input, and controls.
DVI-4521b HDMI 2x1 Switcher
DVI-4541b HDMI 4x1 Switcher