Lenovo ThinkServer RD210 Hardware Maintenance Manual - Page 63
or broken connections or damage to the cable., more troubleshooting information.
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Table 3. DSA Preboot messages (continued) • Follow the suggested actions in the order in which they are listed in the Action column until the problem is solved. • See Chapter 9 "Parts listing, ThinkServer RD210 Type 3795, 3796, 3818, and 3819" on page 143 to determine which components are customer replaceable units (CRU) and which components are field replaceable units (FRU). • If an action step is preceded by "(Trained service technician only)," that step must be performed only by a Trained service technician. • Go to the Lenovo support Web site at http://www.lenovo.com/support to check for technical information, hints, tips, and new device drivers or to submit a request for information. Message number Component Test State Description Action 215-901-xxx Optical Drive • Verify Aborted Drive media Media is not Installed detected. • Read/ Write Test • Self-Test Messages and actions apply to all three tests. 1. Insert a CD/DVD into the drive or try a new media, and wait for 15 seconds. 2. Run the test again. 3. Check the drive cabling at both ends for loose or broken connections or damage to the cable. Replace the cable if it is damaged. 4. Run the test again. 5. For additional troubleshooting information, see the Installation and User Guide. 6. Run the test again. 7. Replace the CD/DVD drive. 8. If the failure remains, go to http://www.lenovo.com/support for more troubleshooting information. 215-902-xxx Optical Drive • Verify Failed Media Installed • Read/ Write Test • Self-Test Messages and actions apply to all three tests. Read 1. Insert a CD/DVD into the drive or try a new miscompare. media, and wait for 15 seconds. 2. Run the test again. 3. Check the drive cabling at both ends for loose or broken connections or damage to the cable. Replace the cable if it is damaged. 4. Run the test again. 5. For additional troubleshooting information, see the Installation and User Guide. 6. Run the test again. 7. Replace the CD/DVD drive. 8. If the failure remains, go to http://www.lenovo.com/support for more troubleshooting information. Chapter 5. Diagnostic 55
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