Lenovo ThinkPad W530 Hardware Maintenance Manual - Page 3
Contents, Status indicators - manual
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Contents About this manual iii Chapter 1. Safety information 1 General safety 1 Electrical safety 2 Safety inspection guide 3 Handling devices that are sensitive to electrostatic discharge 3 Grounding requirements 4 Safety notices (multilingual translations 4 Laser compliance statements (multilingual translations 17 Chapter 2. Important service information 25 Strategy for replacing FRUs 25 Strategy for replacing a hard disk drive, a solid state drive, or an mSATA solid state drive . . 26 Important notice for replacing a system board 26 How to use error codes 26 Strategy for replacing FRUs for CTO, CMV, and GAV 26 Product definition 26 FRU identification for CTO, CMV, and GAV products 27 Chapter 3. General checkout . . . . . 29 What to do first 29 Checkout guide 30 Lenovo Solution Center 30 Quick test programs 30 UEFI diagnostic program 31 Bootable diagnostic programs 31 Power system checkout 32 Checking the ac power adapter 32 Checking operational charging 33 Checking the battery pack 33 Checking the backup battery 34 Chapter 4. Related service information 35 Restoring the factory contents by using Recovery Disc Set 35 Passwords 36 Power-on password 36 Hard-disk password 36 Supervisor password 37 How to remove the power-on password . . . 37 © Copyright Lenovo 2012 How to remove the hard-disk password . . . 37 Power management 38 Screen blank mode 38 Sleep mode 38 Hibernation mode 38 Symptom-to-FRU index 39 Numeric error codes 40 Error messages 41 Beep symptoms 41 No-beep symptoms 41 LCD-related symptoms 42 Intermittent problems 42 Undetermined problems 42 Chapter 5. Installing and configuring RAID 45 Supported RAID levels 45 Configuring the system UEFI BIOS to enable embedded SATA RAID functionality 45 Creating RAID volumes 46 Deleting RAID volumes 46 Chapter 6. Status indicators . . . . . 47 Chapter 7. Fn key combinations . . . 51 Chapter 8. Locations 53 Locating computer controls, connectors, and indicators 53 Front view 53 Rear view 54 Bottom view 54 Locating FRUs and CRUs 54 Major FRUs and CRUs 56 LCD FRUs and CRUs 58 Looking up FRU information 59 Chapter 9. FRU replacement notices 61 Screw notices 61 Retaining serial numbers 62 Restoring the serial number of the system unit 62 Retaining the UUID 63 Reading or writing the ECA information . . . 63 Chapter 10. Removing or replacing a FRU 65 i