GPO Display
Video Walls - Commercial Monitors - Digital Signage - Visual Solutions www.gpodisplay.com
Connect Video Cables – Daisy Chain
[NSV and EN-series]
When installing larger video walls, a DVI D/A may be required to prevent data loss. (D/A: Distribution Amplifier)
Insert RS-232C cable into bottom left display, bypassing the Signal Distributor (as in the case of smaller video walls)
Insert DVI cable into a conveniently-located display (typically bottom left or right)
Connect aforementioned display to signal distributor using the DVI output
Use Signal Distributor outputs to connect to displays in each vertical column as shown on right
When using D/A, connect individual displays via DVI daisy-chain in order from bottom to top using DVI cables as shown top/right
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Chapter 7 Cabling Setup
Daisy-Chain Connection for Video Walls (smaller walls- 4 units or less)
Set ID
#1
Set ID
#2
Set ID
#3
Set ID
#4
DVI IN DVI Out
DVI IN
DVI Out
DVI Out
DVI IN
DVI Out
Daisy Chain Connection using DVI Signal Distributor (more than 4 units)
