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Lenovo ThinkPad Edge E330 Notebook
Manufacturer:
Model:
ThinkPad Edge E330
Date:
2012
Class:
Type:
SubType:
Service Manual
Manual type:
Service Manual
Pages:
100
Size:
20.76 Mbytes (21771720 Bytes)
Language:
english
Revision:
third edition
Manual-ID:
0B48602_02
Date:
November 2012
Quality:
Electronic document, no scan, very well readable.
Upload date:
28 April 2013
MD5:
b46de55ccc34999b2dab06274c18415a
Downloads:
561
Information
About this manual This manual contains service and reference information for the following ThinkPad® products. ThinkPad products Machine type ThinkPad Edge E330 3354 ThinkPad Edge E335 3355 Use this manual along with the advanced diagnostic tests to troubleshoot problems. Important: This manual is intended only for trained service technicians who are familiar with ThinkPad products. Use this manual along with the advanced diagnostic tests to troubleshoot problems effectively. Before servicing a ThinkPad product, be sure to read all the information under Chapter 1 “Safety information” on page 1 and Chapter 2 “Important service information” on page 19. 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 Chapter 2. Important service information ... 19 Strategy for replacing FRUs ... 20 Important notice for replacing a system board ... 20 How to use error message ... 20 Strategy for replacing FRUs for CTO, CMV, and GAV ... 20 Product definition ... 20 FRU identification for CTO, CMV, and GAV products ... 21 Chapter 3. General checkout ... 23 What to do first ... 23 Checkout guide ... 24 Lenovo Solution Center ... 24 Quick test programs ... 24 UEFI diagnostic program ... 25 Bootable diagnostic programs ... 26 Power system checkout ... 26 Checking the ac power adapter ... 27 Checking operational charging ... 27 Checking the battery pack ... 27 Checking the backup battery ... 28 Chapter 4. Related service information ... 29 Restoring the factory contents by using Product Recovery discs ... 29 Restoring the factory contents by using Recovery Disc Set ... 29 Using the Windows recovery programs on the Windows 8 operating system ... 31 Passwords ... 32 Power-on password ... 32 Hard disk password ... 32 Supervisor password ... 33 Power management ... 33 Screen blank mode (for the Windows 7 operating system only) ... 33 Sleep mode ... 34 Hibernation mode ... 34 Symptom-to-FRU index ... 34 Numeric error codes ... 35 Error messages ... 36 No-beep symptoms ... 36 LCD-related symptoms ... 36 Intermittent problems ... 37 Undetermined problems ... 37 Chapter 5. Status indicators ... 39 Chapter 6. Special keys ... 41 Chapter 7. Locations ... 43 Locating computer controls, connectors, and indicators ... 43 Front view ... 43 Rear view ... 44 Bottom view ... 44 Locating FRUs and CRUs ... 45 Major FRUs and CRUs ... 46 LCD FRUs ... 48 Chapter 8. FRU replacement notices ... 49 Screw notices ... 49 Retaining serial numbers ... 50 Restoring the serial number of the system unit ... 50 Retaining the UUID ... 51 Chapter 9. Removing or replacing a FRU ... 53 General guidelines ... 53 Before servicing your computer ... 54 Removing the SIM card ... 54 1010 Battery pack ... 54 1020 Bottom cover ... 55 1030 Memory module ... 56 1040 Hard disk drive or solid-state drive ... 57 1050 PCI Express Mini Card for wireless LAN . . 60 1060 PCI Express Half Mini Card for wireless WAN or mSATA solid-state drive ... 61 1070 Backup battery ... 64 1080 Keyboard ... 65 1090 Keyboard bezel assembly and power button sub card ... 68 1100 Thermal fan assembly ... 70 1110 Microprocessor ... 72 1120 System board assembly and VGA sub card . 73 1130 Speaker assembly ... 77 2010 LCD unit, DC-in cable, and base cover assembly ... 78 2020 LCD bezel assembly ... 83 2030 LCD panel and hinges ... 84 2040 Integrated camera ... 86 2050 Microphone ... 87 2060 LCD cable assembly ... 87 2070 Wireless LAN antenna assembly, wireless WAN antenna assembly, and LCD rear cover assembly ... 88 Appendix A. Notices ... 91 Electronic emission notices ... 92 Trademarks ... 92 ii Hardware

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