Lenovo 8084 manuals
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When we buy new device such as Lenovo 8084 we often through away most of the documentation but the warranty.
Very often issues with Lenovo 8084 begin only after the warranty period ends and you may want to find how to repair it or just do some service work.
Even oftener it is hard to remember what does each function in Computer Accessories Lenovo 8084 is responsible for and what options to choose for expected result.
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228 pages 8.32 Mb
5 ContentsChapter 1. About this manual . . . . .1 Lenovo 2005. Portions IBM Corp. 2005. Chapter 2. Safety information . . . . .5 Chapter 3. General information . . . .41 Chapter 4. General Checkout . . . . .45 Problem determination tips . . . . . . . . .46 Chapter 5. Diagnostics using PC-Doctor for DOS . . . . . . . . .49 Chapter 6. Using the Setup Utility . . .55 Chapter 7. Symptom-to-FRU Index . . .59 Chapter 8. Replacing FRUs (Types 8126, 8174, 8175, and 8176) . . . . . .91 Chapter 9. Replacing FRUs (Types 8149, 8177, and 8178) . . . . . . . . 105 Chapter 10. Replacing FRUs (Types 8084, 8085, 8147, 8148, and 8179 . . .119 6 Chapter 11. FRU lists . . . . . . . . 135 iv Chapter 12. Additional Service Information . . . . . . . . . . . . 213 Appendix. Notices . . . . . . . . . 219 Television output notice . . . . . . . . . . 220 Trademarks . . . . . . . . . . . . . . 220 7 Chapter 1. About this manual11 Chapter 2. Safety information47 Chapter 3. General information51 Chapter 4. General Checkout Lenovo 2005. Portions IBM Corp. 2005. d. Observe the LEDs and refer to the following table.Power LED Green diagnostic LED ON OFF Replace the system board ON ON ON Replace the power supply 52 Problem determination tips55 Chapter 5. Diagnostics using PC-Doctor for DOS Lenovo 2005. Portions IBM Corp. 2005. Starting PC-Doctor from the Rescue and Recovery workspace 56 Starting PC-Doctor from a diagnostic diskette or CD-ROMDiagnostics program download Navigating through the diagnostics programs Running diagnostics tests 57 Test selectionChapter 5. Diagnostics using PC-Doctor for DOS 51 1.The terms fixed disk and hard disk are used interchangeably. PC-Doctor Fixed-Disk Test resultsDiagnostics test results produce the following error code format:Failure Type DeviceID Date ChkDigits Text Description of the error. Note: See Diagnostic error codes on page 61 for error code listings. Fixed disk advanced test (FDAT)58 52 Linear Verify Random Verify 59 Quick and Full erase - hard driveChapter 5. Diagnostics using PC-Doctor for DOS 53 functions. 60 Viewing the test log61 Chapter 6. Using the Setup Utility Lenovo 2005. Portions IBM Corp. 2005. Starting the Setup Utility program Viewing and changing settings Exiting from the Setup Utility program Using passwords 62 Password considerationsUser Password Administrator Password IDE Drive User Password IDE Drive Master PasswordChapter 6. Using the Setup Utility 57 63 Setting, changing, and deleting a passwordUsing Security Profile by Device 64 Selecting a startup deviceSelecting a temporary startup device Changing the startup device sequence Advanced settings 65 Chapter 7. Symptom-to-FRU Index Lenovo 2005. Portions IBM Corp. 2005. Hard disk drive boot errorA hard disk drive boot error (error codes 1962 and I999030X) can have the following causes.The start-up drive is not in the boot sequence in configuration. Power Supply ErrorsIf you suspect a power problem, use the following procedures. 66 60Power LED Green diagnostic LED ON OFF Replace the system board ON ON ON Replace the power supply 67 Diagnostic error codesChapter 7. Symptom-to-FRU Index 61 000-000-XXX BIOS Test Passed No action 000-002-XXX BIOS Timeout 68 6270 6472 6674 68Diagnostic Error Code FRU/Action 015-034-XXX USB port buffer allocation failure 76 70System board 015-040-XXX USB port IRQ failure No action 018-0XX-XXX PCI Card Failure 1. PCI card 2. Information only Re-start the test, if necessary Chapter 7. Symptom-to-FRU Index 71 77 No action 020-0XX-XXX PCI Interface error78 7280 74No action No action 035-0XX-XXX RAID interface Failure 82 7684 7886 8088 Beep symptoms82Use the following table to diagnose beep symptoms. 90 No-beep symptoms91 POST error codesChapter 7. Symptom-to-FRU Index 85 If problem persists, replace the system board 1. Make sure Asset Care and Asset ID 162 Configuration error POST Error Code FRU/Action 191 System Security: Embedded Security hardware Reset 92 861. Check for stuck keys 2. Replace the keyboard 211 Keyboard error 94 Miscellaneous error messages96 Undetermined problems97 Chapter 8. Replacing FRUs (Types 8126, 8174, 8175, and 8176)111 Chapter 9. Replacing FRUs (Types 8149, 8177, and 8178)125 Chapter 10. Replacing FRUs (Types 8084, 8085, 8147, 8148, and 8179141 Chapter 11. FRU lists219 Chapter 12. Additional Service Information225 Appendix. Notices
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