Lenovo Storage N3310 (English) User Guide and Hardware Maintenance Manual - Le - Page 75

Removing the ThinkServer RAID Super Capacitor Module

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7. Note the orientation of the ThinkServer RAID Super Capacitor Module. Then, lower the Super Capacitor Module and gently slide it until it is secured by the mounting studs on the chassis. Note: Depending on your storage product model, refer to one of the following illustrations below. Figure 27. Installing the ThinkServer RAID Super Capacitor Module 8. Connect the ThinkServer RAID Super Capacitor Module to a RAID card. What to do next: • To work with another piece of hardware, go to the appropriate section. • To complete the installation, go to "Completing the parts replacement" on page 112. Removing the ThinkServer RAID Super Capacitor Module Attention: Do not open your storage product or attempt any repair before reading and understanding "Safety information" on page iii and "Guidelines" on page 41. Before you begin, print all the related instructions or ensure that you can view the PDF version on another computer for reference. Note: Use any documentation that comes with the ThinkServer RAID Super Capacitor Module and follow those instructions in addition to the instructions in this topic. To remove the ThinkServer RAID Super Capacitor Module, do the following: 1. Remove all external media from the drives and turn off all attached devices and the storage product. Then, disconnect all power cords from electrical outlets and disconnect all cables that are connected to the storage product. 2. Prepare your storage product. See "Removing or extending the storage product from the rack cabinet" on page 43. 3. Remove the storage product cover. See "Removing the cover" on page 43. 4. Disconnect the cable of the ThinkServer RAID Super Capacitor Module from the RAID card. Chapter 6. Replacing hardware 61

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7. Note the orientation of the ThinkServer RAID Super Capacitor Module. Then, lower the Super Capacitor
Moduleandgentlyslideituntilitissecuredbythemountingstudsonthechassis.
Note:
Dependingonyourstorageproductmodel,refertooneofthefollowingillustrationsbelow.
Figure27.InstallingtheThinkServerRAIDSuperCapacitorModule
8. Connect the ThinkServer RAID Super Capacitor Module to a RAID card.
What to do next:
• To work with another piece of hardware, go to the appropriate section.
• To complete the installation, go to “Completing the parts replacement” on page 112.
Removing the ThinkServer RAID Super Capacitor Module
Attention:
Do not open your storage product or attempt any repair before reading and understanding “Safety
information” on page iii and “Guidelines” on page 41.
Beforeyoubegin,printalltherelatedinstructionsorensurethatyoucanviewthePDFversiononanother
computer for reference.
Note:
UseanydocumentationthatcomeswiththeThinkServerRAIDSuperCapacitorModuleandfollow
those instructions in addition to the instructions in this topic.
ToremovetheThinkServerRAIDSuperCapacitorModule,dothefollowing:
1. Remove all external media from the drives and turn off all attached devices and the storage product.
Then,disconnectallpowercordsfromelectricaloutletsanddisconnectallcablesthatareconnectedto
the storage product.
2. Prepare your storage product. See “Removing or extending the storage product from the rack cabinet”
on page 43.
3. Remove the storage product cover. See “Removing the cover” on page 43.
4. Disconnect the cable of the ThinkServer RAID Super Capacitor Module from the RAID card.
Chapter 6
.
Replacing hardware
61