Removal; Replace - NEC Express5800 Series Maintenance Manual

Chapter 2 Configuring and Upgrading the System
7. Install the intenal USB cable to the chassis, and
tighten it with a screw.
Important
8. Fix the internal USB cable with the cable clamp.
9. Install the CPU/IO module by referring to "5.4.2 Installing CPU/IO Module" in this chapter.
10. Connect the cable to the network cable and optional device.
11. Connect the power cord.
12. Press the POWER switch, and turn the power ON.
13. Check the POST for an error message.
If an error message appears, record the message, and then refer to "Chapter 1 (6.2 (1) Error messages)".
5.8.2

Removal

Remove the internal USB cable in the order opposite to the addition of the cable.
5.8.3

Replace

Replace the failed internal USB cable according to following procedure.
1. Remove the CPU/IO module by referring to "5.4.1 Removing CPU/IO Module" in this chapter.
2. Replace the internal USB cable.
3. Install the CPU/IO module by referring to "5.4.2 Installing CPU/IO Module" in this chapter.
Start up the CPU/IO module from NEC ESMPRO Manager or the ft server utility.
Align the cable connector key with the
chassis.
Express5800/R320e-E4, R320e-M4 Maintenance Guide (Linux)
5. Installing and Replacing Optional Devices
Key
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