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Replacing the battery
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R50 Series
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Troubleshooting
Specifications
Errors without messages
Wireless interoperability
Warranty
Solving computer problems
Starting Bios Setup Utility
Replacing the battery
Take care in setting passwords
Cleaning your computer display
Page 59
Image 59
Replacing the battery
6.
Turn the computer over again. Connect the ac adapter and the cables to the computer.
Chapter 2. Solving computer problems
37
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Contents
ThinkPad R50 Series Service and Troubleshooting Guide
Page
ThinkPad R50 Series Service and Troubleshooting Guide
Page
Contents
Iv ThinkPad R50 Series Service and Troubleshooting Guide
Σηµε
Σηµαντικ Οδηγ Σχετικ Με την ασϕ
Απ εξουσιοδοτηµ Τεχνικ Και µε κ Ηλεκτρονικ
Καταστ Που πρ Να αντιµετωπ
Επικ Κινητ µ Αποϕ Την επαϕ µε τα δ Σας και µε Του σ
Γενικ οδηγ Ασϕ
Συντ
Προσοχ
Καλ Και µετασχηµατιστ
Επεκτ Καλωδ Και σχετικ Συσκευ
Μπαταρ
Φις και πρ
Θερµ Και εξαερισµ
DVD
CD και DVD
ΚΙΝ∆ΥΝΟΣ
Πληροϕορ Ασϕ
Xiii
CDC
Προσοχη
DVD-ROM
Σχετικ Με τις προδιαγραϕ Των συσκευ Laser
ΠΡΟΕΙ∆ΟΠΟΙΗΣΗ Ο χειρισµ
Information about hard disk capacity
Important notice for users
Important regulatory notice for users
Xviii ThinkPad R50 Series Service and Troubleshooting Guide
Xix
Finding information with Access IBM
Xx ThinkPad R50 Series Service and Troubleshooting Guide
Overview of your new ThinkPad computer
Rear view
Your ThinkPad at a glance
Front view
Features
Features
Specifications
Carry your computer properly
Important tips Be careful about where and how you work
Caring for your ThinkPad computer
Be gentle with your computer
Other important tips
Take care in setting passwords
Handle storage media and drives properly
Cleaning your computer keyboard
Cleaning the cover of your computer
Care for the fingerprint reader
Cleaning your computer display
Caring for your ThinkPad computer
Solving computer problems
Click PC-Doctor
Diagnosing problems
Troubleshooting
Error messages
Solving computer problems
Solving computer problems
Solving computer problems
Select Security -IBM Predesktop Area -Access IBM Predesktop
Solution
Errors without messages
Problem
My screen goes blank while the computer is on
Keyboard problems
Password problem
Power switch problem
UltraNav problems
Standby or hibernation problems
If these items are correct, have the computer serviced
Select Timer Wake with Battery Operation by pressing Enter
Click Power Management
Computer screen problems
Click Advanced
Battery problems
Hard disk drive problems
Startup problem
Fingerprint authentication problems
Other problems
Solution Problem
Starting Bios Setup Utility
Recovering pre-installed software
Starting Bios Setup Utility
Upgrading the hard disk drive
Recovering pre-installed software
Handling a hard disk drive
Upgrading the hard disk drive
Upgrading the hard disk drive
Replacing the battery
Replacing the battery
Replacing the battery
Getting help and service
Getting help on the Web Calling the Customer Support Center
Getting help and service
FRU
Getting help around the world
Usage environment and your health
Appendix A. Wireless related information
Wireless interoperability
Authorized Operation Within the United States and Canada
Enabling Extended Channel Mode
ThinkPad R50 Series Service and Troubleshooting Guide
Part 1 General Terms
Appendix B. Warranty information
Lenovo Statement of Limited Warranty
What this Warranty Covers
What Lenovo Will Do to Correct Problems
What this Warranty Does not Cover
How to Obtain Warranty Service
Your Additional Responsibilities
Exchange of a Machine or Part
Governing Law
Limitation of Liability
Part 2 Country-unique Terms
Uruguay
Mexico
Paraguay
Peru
CAMBODIA, INDONESIA, and Laos
United States
Asia Pacific Australia
Cambodia and Laos
India
PEOPLE’S Republic of China PRC
Japan
Malaysia
NEW Zealand
EUROPE, Middle EAST, Africa Emea
Singapore
Governing Law
Arbitration The following is added under this heading
Consumers
European Union EU
ThinkPad R50 Series Service and Troubleshooting Guide
France
Following Terms Apply to the Country Specified Austria
Egypt
Ireland
Germany
Hungary
Slovakia
Items for Which Lenovo is Not Liable
United Kingdom
Warranty Period
Part 3 Warranty Information
Types
Types
Customer Replaceable Unit ″CRU″ Service
Types of Warranty Service
CRU and On-site Service
On-site Service
Courier or Depot Service
Customer Carry-In or Mail-In Service
Worldwide telephone list
Country or Region Telephone Number
Country or Region Telephone Number
Guarantee supplement for Mexico
ThinkPad R50 Series Service and Troubleshooting Guide
Customer replaceable units CRUs
Appendix C. Customer Replacement Units CRUs
ThinkPad R50 Series Service and Troubleshooting Guide
Appendix D. Notices
Electronic emissions notices
Television output notice
European Union EMC Directive conformance statement
Industry Canada Class B emission compliance statement
Environmental notices for Japan
Disposing of a disused lithium battery
Handling a disused ThinkPad battery pack
IBM Lotus Software Offer
European Countries
U. S. Or Canada Call Latin American Countries
Asia Pacific Countries
Trademarks
ThinkPad R50 Series Service and Troubleshooting Guide
Index
ThinkPad R50 Series Service and Troubleshooting Guide
Page
Part Number 39T2410
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