This tutorial shows how to install LE-37G or LE-37S SBC (Single Board Computer) on ORS. The picture features LE-37G but LE-37S is similar enough so that you will be able to follow as well.
Paste SBC on the enclosure
On the other part of the enclosure, install the Single Board Computer with the M3 screws. Please remove the plastic from the bottom of SBC before you paste. Fix it with 4 screws (14cm)
Install SBC
Install the DDR4 SODIMM, the MSATA SSD and the PCI Express adaptor board.
LE-37G requires:
- RAM: SODIMM 262 pin, DDR4, 8GB-16GB
- SSD: mSATA, SATA, 128GB-256GB
LE-37S requires:
- RAM: SODIMM 262 pin, DDR5, 8GB-16GB for ORS Duo or 2x32GB for ORS PRO
- SSD: M 2280, PCI, 128GB-256GB for ORS Duo or 1To for ORS Pro
Set the jumpers on the SBC (LE-37G)
Set the jumpers on the SBC.
Set the jumpers on the SBC (LE-37S)
Set the jumpers on the SBC.
Connect power cable to the SBC
Please put the enclosure with SBC and the other side on the same plane like the figure shown. Connect the power cable to the SBC.
Connect the power cable between PTSM and SDR
Warning: If the power cable is plugged in the wrong order or to the wrong port you will break the PCB !
Connect the power cable in a PTSM connector and plug this connector in the SDR main board.
Connect ribbon FFC
Connect the ribbon FFC between the PCI Express adaptor board and the SDR main board.
Connect the second RJ45 cable
Connect the second RJ45 cable between the SBC and the SDR main board.
Close the ORS
Before closing the ORS, you can blow some compressed air on the PCB to make sure there are no metal dust on it. Also write down the SBC serial number. Close the enclosure and connect the PoE cable to start the system.