Lenovo 3057 Maintenance Manual page 138
Machine types: 3057, 3059, 3061, 3064, 3065, 3069, 3070, 3071, and 4306
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Also See for 3057:
- Warranty and support information (44 pages) ,
- Garantie und unterstützungsinformationen manual (42 pages) ,
- (42 pages)
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5. Open the retaining clip
the TR 300 Key from the iButton socket.
Figure 80. Removing the TR 300 Key
6. If you have lifted up the riser card assembly 1, reinstall it into the chassis. See "Replacing the riser
card assembly 1" on page 163.
7. If you are instructed to return the old TR 300 Key, follow all packaging instructions and use any
packaging materials that are supplied to you for shipping.
What to do next:
• To work with another piece of hardware, go to the appropriate section.
• To complete the removal procedure, go to "Completing the parts replacement" on page 186. As the
onboard SAS software RAID 5 is not available without the TR 300 Key, you might need to reconfigure
RAID for your server. See "Configuring RAID" on page 72.
124
ThinkServer RD430 Hardware Maintenance Manual
1
on the iButton socket to release the TR 300 Key and then completely remove
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Troubleshooting
