ECK-3692G Embedded SystemPage 1177.4.3.2 Motherboard InstallationTo install the new motherboard or reinstall the old motherboard, please follow the stepsbelow.Step 1: Install the previously removed wireless module.Step 2: Install (see below) the previously installed SO-DIMM (if it is a new one) or a newSO-DIMM (if is a replacement SO-DIMM).Step 3: Install the motherboard into the embedded system. When installing the newmotherboard make sure the external peripheral device connectors are properlyaligned with the preformed holes in the embedded system rear panel.Step 4: Reinsert the four, previously removed motherboard retention screws and thefour previously removed front panel retention screws. (See Figure 7-8)Step 5: Reconnect the following cable connectors (See Figure 7-6): ATX power connector Front panel connector IDE connector Serial port connector SATA connector USB connectorStep 6: Reinstall the two heat sink kits.Step 7: Replace the HDD/DVD bracket.Step 8: Replace the top cover. Once replaced reinsert the two previously removedretention screws.Step 9: Reconnect the peripheral devices to the peripheral device connectors on thefront panel.Step 10: Power up the embedded system. Step 0: