NetApp ASA C Series Install page 198

c. Align the replacement mezzanine card over the socket and the guide pins and gently push the
card into the socket.
d. Tighten the thumbscrews on the mezzanine card.
3. Reinstall the riser:
a. Align the riser with the pins to the side of the riser socket, lower the riser down on the pins.
b. Push the riser squarely into the socket on the motherboard.
c. Rotate the latch down flush with the sheet metal on the riser.
== Step 5: Install the controller module
After you have replaced the component in the controller module, you must reinstall the controller module
into the chassis, and then boot it to Maintenance mode.
1. If you have not already done so, close the air duct.
2. Align the end of the controller module with the opening in the chassis, and then gently push the
controller module halfway into the system.
Do not completely insert the controller module in the chassis until instructed to do so.
3. Recable the system, as needed.
If you removed the media converters (QSFPs or SFPs), remember to reinstall them if you are using
fiber optic cables.
4. Complete the installation of the controller module:
a. Plug the power cord into the power supply, reinstall the power cable locking collar, and then
connect the power supply to the power source.
b. Using the locking latches, firmly push the controller module into the chassis until it meets the
midplane and is fully seated.
The locking latches rise when the controller module is fully seated.
Do not use excessive force when sliding the controller module into the chassis to
avoid damaging the connectors.
The controller module begins to boot as soon as it is fully seated in the chassis. Be prepared to
interrupt the boot process.
c. Fully seat the controller module in the chassis by rotating the locking latches upward, tilting them
so that they clear the locking pins, gently push the controller all the way in, and then lower the
locking latches into the locked position.
d. If you have not already done so, reinstall the cable management device.
e. Interrupt the normal boot process and boot to LOADER by pressing Ctrl-C.
If your system stops at the boot menu, select the option to boot to LOADER.
f. At the LOADER prompt, enter
controller reboot.
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to reinitialize the PCIe cards and other components and let the
bye