Manual
671T, 671R - Connecting the 671T, 671R 
7 
4  Connecting the 671T, 671R  
Always switch off the power to each device before connecting it to your 
671T, 671R. After connecting your 671T, 671R, connect its power and 
then switch on the power to each device. 
Avoid direct eye exposure into the optic connectors when powered, 
although this product is regulated strictly enough to operate under the 
Laser Class 3R for eye safety 
To connect the 671T and 671R, as illustrated in the example in Figure 3, do the 
following: 
1.  Connect a DVI source (for example a DVD player) to the DVI IN connector. 
2.  Connect the DVI OUT connector to a DVI acceptor (for example, an LCD 
display). 
3.  Remove the dust caps and connect the OPTIC CABLE connector of the 
671T to the OPTIC CABLE connector of the 671R, via optic OM3 cabling 
with SC connectors (maximum range of 2000 meters (over 6560ft)). 
4.  Connect the 5V DC power adapter to the power socket on each unit and 
connect the adapter to the mains electricity (not shown in Figure 3). 
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