Lenovo 7388 Manuals

Manuals and User Guides for Lenovo 7388. We have 4 Lenovo 7388 manuals available for free PDF download: Hardware Maintenance Manual, User Manual, Hardware Replacement Manual

Lenovo 7388 Hardware Maintenance Manual

Lenovo 7388 Hardware Maintenance Manual (218 pages)

3000 J Series  
Brand: Lenovo | Category: Motherboard | Size: 7.58 MB
Table of contents
Table Of Contents5................................................................................................................................................................
Chapter 1. About This Manual7................................................................................................................................................................
Important Safety Information7................................................................................................................................................................
Important Information About Replacing Rohs Compliant Frus8................................................................................................................................................................
Chapter 2. Safety Information9................................................................................................................................................................
General Safety9................................................................................................................................................................
Electrical Safety9................................................................................................................................................................
Safety Inspection Guide11................................................................................................................................................................
Handling Electrostatic Discharge-sensitive Devices12................................................................................................................................................................
Grounding Requirements12................................................................................................................................................................
Safety Notices (multi-lingual Translations)13................................................................................................................................................................
Chapter 3. General Information43................................................................................................................................................................
The Lenovo Care Program43................................................................................................................................................................
Additional Information Resources43................................................................................................................................................................
Specifications44................................................................................................................................................................
Machine Types 7387, 7388, 7389, 7393, 7394, And44................................................................................................................................................................
Machine Types 7390, 7391, 7392, 7396, 7397, And45................................................................................................................................................................
Chapter 4. General Checkout47................................................................................................................................................................
Problem Determination Tips47................................................................................................................................................................
Chapter 5. Diagnostics49................................................................................................................................................................
Pc-doctor For Windows49................................................................................................................................................................
Pc-doctor For Dos49................................................................................................................................................................
Creating A Diagnostic Cd Image50................................................................................................................................................................
Creating Diagnostic Diskettes50................................................................................................................................................................
Running Diagnostics From The Cd Or Diskettes50................................................................................................................................................................
Running Diagnostics From The Rescue And Recovery Workspace51................................................................................................................................................................
Pc-doctor For Windows Pe51................................................................................................................................................................
Navigating Through The Diagnostics Programs52................................................................................................................................................................
Running Tests52................................................................................................................................................................
Test Results52................................................................................................................................................................
Fixed Disk Advanced Test (fdat)53................................................................................................................................................................
Quick And Full Erase - Hard Drive54................................................................................................................................................................
Viewing The Test Log55................................................................................................................................................................
Chapter 6. Using The Setup Utility57................................................................................................................................................................
Starting The Setup Utility Program57................................................................................................................................................................
Viewing And Changing Settings57................................................................................................................................................................
Using Passwords57................................................................................................................................................................
User Password57................................................................................................................................................................
Administrator Or Supervisor Password58................................................................................................................................................................
Selecting A Startup Device59................................................................................................................................................................
Selecting A Temporary Startup Device59................................................................................................................................................................
Changing The Startup Device Sequence59................................................................................................................................................................
Exiting From The Setup Utility Program59................................................................................................................................................................
Chapter 7. Symptom-to-fru Index61................................................................................................................................................................
Hard Disk Drive Boot Error61................................................................................................................................................................
Power Supply Problems61................................................................................................................................................................
Diagnostic Error Codes62................................................................................................................................................................
Beep Symptoms83................................................................................................................................................................
Post Error Codes84................................................................................................................................................................
Miscellaneous Error Messages86................................................................................................................................................................
Undetermined Problems87................................................................................................................................................................
Chapter 8. Replacing Frus (types89................................................................................................................................................................
Rear Connectors90................................................................................................................................................................
Removing The Covers90................................................................................................................................................................
Locations92................................................................................................................................................................
Identifying Parts On The System Board93................................................................................................................................................................
Machine Types 7387, 7388, And 738993................................................................................................................................................................
Machine Types 7393, 7394, And 739594................................................................................................................................................................
Removing And Replacing The Front Bezel95................................................................................................................................................................
Replacing A Memory Module96................................................................................................................................................................
Replacing A Pci Adapter97................................................................................................................................................................
Replacing The Cmos Battery98................................................................................................................................................................
Replacing The Power Supply99................................................................................................................................................................
Replacing The System Board (types 7393, 7394, And100................................................................................................................................................................
Replacing The System Board (types 7387, 7388, And103................................................................................................................................................................
Replacing The Primary Hard Disk Drive113................................................................................................................................................................
Replacing An Optical Drive114................................................................................................................................................................
Replacing The Diskette Drive115................................................................................................................................................................
Replacing The Power Switch/ Led Assembly116................................................................................................................................................................
Replacing The Front Panel Card Assembly117................................................................................................................................................................
Completing The Fru Replacement118................................................................................................................................................................
Chapter 9. Replacing Frus (types119................................................................................................................................................................
7390, 7391, 7392, 7396, 7397, And119................................................................................................................................................................
Removing The Cover120................................................................................................................................................................
Machine Types 7390, 7391, And 7392122................................................................................................................................................................
Machine Types 7396, 7397, And 7398123................................................................................................................................................................
Removing And Replacing The Drive Bay Assembly124................................................................................................................................................................
Replacing The Microprocessor (types138................................................................................................................................................................
Replacing The Hard Disk Drive146................................................................................................................................................................
Replacing The Front Panel Card150................................................................................................................................................................
Chapter 10. Fru Lists153................................................................................................................................................................
Machine Type 7387154................................................................................................................................................................
Machine Type 7388162................................................................................................................................................................
Machine Type 7389167................................................................................................................................................................
Machine Type 7390170................................................................................................................................................................
Machine Type 7392174................................................................................................................................................................
Machine Type 7393178................................................................................................................................................................
Machine Type 7394186................................................................................................................................................................
Machine Type 7395191................................................................................................................................................................
Machine Type 7396195................................................................................................................................................................
Machine Type 7397201................................................................................................................................................................
Machine Type 7398206................................................................................................................................................................
Chapter 11. Additional Service Information211................................................................................................................................................................
Security Features211................................................................................................................................................................
Hardware Controlled Passwords211................................................................................................................................................................
Operating System Password211................................................................................................................................................................
Vital Product Data211................................................................................................................................................................
Bios Levels211................................................................................................................................................................
Flash Update Procedures211................................................................................................................................................................
Updating (flashing) Bios From A Diskette212................................................................................................................................................................
Recovering From A Post/bios Update Failure212................................................................................................................................................................
Power Management213................................................................................................................................................................
Acpi) Bios213................................................................................................................................................................
Automatic Power-on Features213................................................................................................................................................................
Recovering Software214................................................................................................................................................................
Appendix. Notices215................................................................................................................................................................
Television Output Notice216................................................................................................................................................................
Trademarks216................................................................................................................................................................

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Lenovo 7388 Hardware Maintenance Manual

Lenovo 7388 Hardware Maintenance Manual (200 pages)

Lenovo Computer Hardware Maintenance Manual  
Brand: Lenovo | Category: Desktop | Size: 6.8 MB
Table of contents
Table Of Contents5................................................................................................................................................................
Chapter 1. About This Manual7................................................................................................................................................................
Important Safety Information7................................................................................................................................................................
Important Information About Replacing Rohs Compliant Frus7................................................................................................................................................................
Chapter 2. Safety Information9................................................................................................................................................................
General Safety9................................................................................................................................................................
Electrical Safety9................................................................................................................................................................
Safety Inspection Guide11................................................................................................................................................................
Handling Electrostatic Discharge-sensitive Devices11................................................................................................................................................................
Grounding Requirements12................................................................................................................................................................
Safety Notices (multi-lingual Translations)12................................................................................................................................................................
Chapter 3. General Information35................................................................................................................................................................
The Lenovo Care Program35................................................................................................................................................................
Additional Information Resources35................................................................................................................................................................
Specifications35................................................................................................................................................................
And 739536................................................................................................................................................................
And 739836................................................................................................................................................................
Chapter 4. General Checkout39................................................................................................................................................................
Problem Determination Tips39................................................................................................................................................................
Chapter 5. Diagnostics41................................................................................................................................................................
Pc-doctor For Windows41................................................................................................................................................................
Pc-doctor For Dos41................................................................................................................................................................
Creating A Diagnostic Cd Image41................................................................................................................................................................
Creating Diagnostic Diskettes42................................................................................................................................................................
Running Diagnostics From The Cd Or Diskettes42................................................................................................................................................................
Running Diagnostics From The Rescue And Recovery Workspace42................................................................................................................................................................
Pc-doctor For Windows Pe43................................................................................................................................................................
Navigating Through The Diagnostics Programs43................................................................................................................................................................
Running Tests43................................................................................................................................................................
Test Results44................................................................................................................................................................
Fixed Disk Advanced Test (fdat)44................................................................................................................................................................
Quick And Full Erase - Hard Drive46................................................................................................................................................................
Viewing The Test Log46................................................................................................................................................................
Chapter 6. Using The Setup Utility47................................................................................................................................................................
Starting The Setup Utility Program47................................................................................................................................................................
Viewing And Changing Settings47................................................................................................................................................................
Using Passwords47................................................................................................................................................................
User Password47................................................................................................................................................................
Administrator Or Supervisor Password48................................................................................................................................................................
Selecting A Startup Device48................................................................................................................................................................
Selecting A Temporary Startup Device48................................................................................................................................................................
Changing The Startup Device Sequence49................................................................................................................................................................
Exiting From The Setup Utility Program49................................................................................................................................................................
Chapter 7. Symptom-to-fru Index51................................................................................................................................................................
Hard Disk Drive Boot Error51................................................................................................................................................................
Power Supply Problems51................................................................................................................................................................
Diagnostic Error Codes52................................................................................................................................................................
Beep Symptoms69................................................................................................................................................................
Post Error Codes70................................................................................................................................................................
Miscellaneous Error Messages71................................................................................................................................................................
Undetermined Problems73................................................................................................................................................................
Rear Connectors75................................................................................................................................................................
Removing The Covers76................................................................................................................................................................
Locations76................................................................................................................................................................
Identifying Parts On The System Board77................................................................................................................................................................
Machine Types 7387, 7388, And 738978................................................................................................................................................................
Machine Types 7393, 7394, And 739579................................................................................................................................................................
Removing And Replacing The Front Bezel79................................................................................................................................................................
Replacing A Memory Module80................................................................................................................................................................
Replacing A Pci Adapter81................................................................................................................................................................
Replacing The Cmos Battery82................................................................................................................................................................
Replacing The Power Supply82................................................................................................................................................................
Replacing The Primary Hard Disk Drive94................................................................................................................................................................
Replacing An Optical Drive95................................................................................................................................................................
Replacing The Diskette Drive96................................................................................................................................................................
Replacing The Power Switch/ Led Assembly97................................................................................................................................................................
Replacing The Front Panel Card Assembly97................................................................................................................................................................
Completing The Fru Replacement98................................................................................................................................................................
Removing The Cover100................................................................................................................................................................
Machine Types 7390, 7391, And 7392102................................................................................................................................................................
Machine Types 7396, 7397, And 7398103................................................................................................................................................................
Removing And Replacing The Drive Bay Assembly103................................................................................................................................................................
Replacing The Hard Disk Drive120................................................................................................................................................................
Replacing The Front Panel Card123................................................................................................................................................................
Chapter 10. Fru Lists125................................................................................................................................................................
Machine Type 7387125................................................................................................................................................................
Machine Type 7388133................................................................................................................................................................
Machine Type 7389138................................................................................................................................................................
Machine Type 7390142................................................................................................................................................................
Machine Type 7392146................................................................................................................................................................
Machine Type 7393150................................................................................................................................................................
Machine Type 7394159................................................................................................................................................................
Machine Type 7395163................................................................................................................................................................
Machine Type 7396174................................................................................................................................................................
Machine Type 7397182................................................................................................................................................................
Machine Type 7398187................................................................................................................................................................
Chapter 11. Additional Service Information191................................................................................................................................................................
Security Features191................................................................................................................................................................
Hardware Controlled Passwords191................................................................................................................................................................
Operating System Password191................................................................................................................................................................
Vital Product Data191................................................................................................................................................................
Bios Levels191................................................................................................................................................................
Flash Update Procedures191................................................................................................................................................................
Updating (flashing) Bios From A Diskette192................................................................................................................................................................
Recovering From A Post/bios Update Failure192................................................................................................................................................................
Power Management192................................................................................................................................................................
Automatic Configuration And Power Interface Acpi) Bios192................................................................................................................................................................
Automatic Power-on Features192................................................................................................................................................................
Recovering Software193................................................................................................................................................................
Appendix A. Notices195................................................................................................................................................................
Television Output Notice196................................................................................................................................................................
Trademarks196................................................................................................................................................................
Index197................................................................................................................................................................
Lenovo 7388 User Manual

Lenovo 7388 User Manual (96 pages)

Lenovo User Guide Deskop PC Lenovo 3000 J Series  
Brand: Lenovo | Category: Desktop | Size: 1.68 MB
Table of contents
Table Of Contents5................................................................................................................................................................
Important Safety Information7................................................................................................................................................................
Conditions That Require Immediate Action7................................................................................................................................................................
General Safety Guidelines8................................................................................................................................................................
Service And Upgrades8................................................................................................................................................................
Static Electricity Prevention9................................................................................................................................................................
Power Cords And Power Adapters9................................................................................................................................................................
Extension Cords And Related Devices11................................................................................................................................................................
Plugs And Outlets11................................................................................................................................................................
External Devices12................................................................................................................................................................
Heat And Product Ventilation12................................................................................................................................................................
Operating Environment13................................................................................................................................................................
Electrical Current Safety Information14................................................................................................................................................................
Lithium Battery Notice14................................................................................................................................................................
Modem Safety Information15................................................................................................................................................................
Laser Compliance Statement15................................................................................................................................................................
Power Supply Statement16................................................................................................................................................................
Data Safety16................................................................................................................................................................
Cleaning And Maintenance16................................................................................................................................................................
Additional Safety Information16................................................................................................................................................................
Chapter 1. Arranging Your Workspace19................................................................................................................................................................
Comfort19................................................................................................................................................................
Glare And Lighting19................................................................................................................................................................
Air Circulation20................................................................................................................................................................
Electrical Outlets And Cable Lengths20................................................................................................................................................................
Chapter 2. Setting Up Your Computer21................................................................................................................................................................
Connecting Your Computer21................................................................................................................................................................
Turning On Power27................................................................................................................................................................
Finishing The Software Installation27................................................................................................................................................................
Completing Important Tasks27................................................................................................................................................................
Updating Your Operating System28................................................................................................................................................................
Installing Other Operating Systems28................................................................................................................................................................
Updating Your Antivirus Software28................................................................................................................................................................
Shutting Down The Computer28................................................................................................................................................................
Chapter 3. Installing Options29................................................................................................................................................................
Features29................................................................................................................................................................
Available Options32................................................................................................................................................................
Specifications33................................................................................................................................................................
Tools Required33................................................................................................................................................................
Handling Static-sensitive Devices33................................................................................................................................................................
Installing External Options34................................................................................................................................................................
Locating The Connectors On The Front Of Your Computer35................................................................................................................................................................
Locating The Connectors On The Rear Of Your Computer36................................................................................................................................................................
Obtaining Device Drivers38................................................................................................................................................................
Removing The Cover38................................................................................................................................................................
Locating Components39................................................................................................................................................................
Identifying Parts On The System Board39................................................................................................................................................................
Installing Memory42................................................................................................................................................................
Installing Adapters43................................................................................................................................................................
Installing Internal Drives45................................................................................................................................................................
Drive Specifications45................................................................................................................................................................
Installing A Drive47................................................................................................................................................................
Installing Security Features51................................................................................................................................................................
Padlock Loop52................................................................................................................................................................
Password Protection52................................................................................................................................................................
Changing The Battery52................................................................................................................................................................
Erasing A Lost Or Forgotten Password (clearing Cmos)54................................................................................................................................................................
Replacing The Cover And Connecting The Cables55................................................................................................................................................................
Lenovo 2005, 2007. Portions © Ibm Corp57................................................................................................................................................................
Chapter 4. Recovering Software57................................................................................................................................................................
Creating And Using The Product Recovery Disc57................................................................................................................................................................
Performing Backup And Recovery Operations58................................................................................................................................................................
Using The Rescue And Recovery Workspace59................................................................................................................................................................
Creating And Using Rescue Media60................................................................................................................................................................
Creating And Using A Recovery Repair Diskette61................................................................................................................................................................
Recovering Or Installing Device Drivers62................................................................................................................................................................
Setting A Rescue Device In The Startup Sequence63................................................................................................................................................................
Solving Recovery Problems63................................................................................................................................................................
Chapter 5. Using The Setup Utility65................................................................................................................................................................
Starting The Setup Utility Program65................................................................................................................................................................
Viewing And Changing Settings65................................................................................................................................................................
Using Passwords65................................................................................................................................................................
Password Considerations66................................................................................................................................................................
User Password66................................................................................................................................................................
Administrator Password66................................................................................................................................................................
Setting, Changing, And Deleting A Password66................................................................................................................................................................
Using Security Profile By Device67................................................................................................................................................................
Selecting A Startup Device67................................................................................................................................................................
Selecting A Temporary Startup Device67................................................................................................................................................................
Changing The Startup Device Sequence68................................................................................................................................................................
Advanced Settings68................................................................................................................................................................
Exiting From The Setup Utility Program68................................................................................................................................................................
Chapter 6. Updating System Programs69................................................................................................................................................................
Using System Programs69................................................................................................................................................................
Updating (flashing) Bios From A Diskette69................................................................................................................................................................
Chapter 7. Troubleshooting And Diagnostics71................................................................................................................................................................
Basic Troubleshooting71................................................................................................................................................................
Diagnostic Programs72................................................................................................................................................................
Pc-doctor For Windows73................................................................................................................................................................
Pc-doctor For Dos73................................................................................................................................................................
Pc-doctor For Windows Pe75................................................................................................................................................................
Cleaning The Mouse75................................................................................................................................................................
Optical Mouse75................................................................................................................................................................
Non-optical Mouse76................................................................................................................................................................
And Service79................................................................................................................................................................
Information Resources79................................................................................................................................................................
Online Books Folder79................................................................................................................................................................
Lenovo Care79................................................................................................................................................................
Access Help80................................................................................................................................................................
Warranty And Safety80................................................................................................................................................................
Www.lenovo.com80................................................................................................................................................................
Help And Service81................................................................................................................................................................
Using The Documentation And Diagnostic Programs81................................................................................................................................................................
Calling For Service81................................................................................................................................................................
Using Other Services82................................................................................................................................................................
Purchasing Additional Services82................................................................................................................................................................
Appendix A. Manual Modem Commands83................................................................................................................................................................
Basic At Commands83................................................................................................................................................................
Extended At Commands85................................................................................................................................................................
Mnp/v.42/v.42bis/v.44 Commands86................................................................................................................................................................
Fax Class 1 Commands87................................................................................................................................................................
Fax Class 2 Commands87................................................................................................................................................................
Voice Commands88................................................................................................................................................................
Appendix B. Notices91................................................................................................................................................................
Television Output Notice92................................................................................................................................................................
Trademarks92................................................................................................................................................................
Index93................................................................................................................................................................
Lenovo 7388 Hardware Replacement Manual

Lenovo 7388 Hardware Replacement Manual (26 pages)

3000 J Series  
Brand: Lenovo | Category: Desktop | Size: 0.63 MB
Table of contents
Table Of Contents5................................................................................................................................................................
Safety Information7................................................................................................................................................................
Tools Required7................................................................................................................................................................
Chapter 1. Locations9................................................................................................................................................................
Locating The Connectors On The Front Of Your Computer9................................................................................................................................................................
Locating The Connectors On The Rear Of Your Computer10................................................................................................................................................................
Locating Components11................................................................................................................................................................
Identifying Parts On The System Board12................................................................................................................................................................
Lenovo 2005, 2007. Portions © Ibm Corp15................................................................................................................................................................
Chapter 2. Replacing Hardware15................................................................................................................................................................
Removing The Cover15................................................................................................................................................................
Replacing A Memory Module16................................................................................................................................................................
Replacing A Pci Adapter17................................................................................................................................................................
Replacing A Keyboard19................................................................................................................................................................
Replacing A Mouse19................................................................................................................................................................
Completing The Parts Replacement20................................................................................................................................................................
Appendix. Notices23................................................................................................................................................................
Television Output Notice24................................................................................................................................................................
Trademarks24................................................................................................................................................................

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