Before checking problems with the computer, determine whether the damage is covered under the warranty
by referring to the following list:
The following are not covered under warranty:
• LCD panel cracked from the application of excessive force or from being dropped
• Scratched (cosmetic) parts
• Distortion, deformation, or discoloration of the cosmetic parts
• Plastic parts, latches, pins, or connectors that have been cracked or broken by excessive force
• Damage caused by liquid spilled into the system
• Damage caused by the improper insertion of a personal-computer card (PC card) or the installation of
an incompatible card
• Improper disc insertion or use of an external optical drive
• Fuses blown by attachment of a nonsupported device
• Forgotten computer password (making the computer unusable)
• Sticky keys caused by spilling a liquid onto the keyboard
• Use of an incorrect ac power adapter on laptop products
The following symptoms might indicate damage caused by nonwarranted activities:
• Missing parts might be a symptom of unauthorized service or modification.
• Check for obvious damage to a hard disk drive. If the spindle of a hard disk drive becomes noisy, the hard
disk drive might have been dropped or subject to excessive force.
Checkout guide
Use the following procedures as a guide in identifying and correcting problems with the ThinkPad notebook
computers.
Note:
The diagnostic tests are intended to test only ThinkPad products. The use of non-ThinkPad products,
prototype cards, or modified options can lead to false indications of errors and invalid system responses.
1. Identify the failing symptoms in as much detail as possible.
2. Verify the symptoms. Try to re-create the failure by running the diagnostic test or by repeating the
operation.
Lenovo Solution Center
The Lenovo Solution Center program enables you to troubleshoot and resolve computer problems. It
combines diagnostic tests, system information collection, security status, and support information, along
with hints and tips for maximum system performance.
The Lenovo Solution Center program is available for download at http://www.lenovo.com/diags.
To run the Lenovo Solution Center program, go to Control Panel and click
System and Security
➙
Lenovo -
System Health and Diagnostics
, and then follow the instructions on the screen.
For more information about the Lenovo Solution Center program, refer to the help information system
of the program.
Quick test programs
Run quick test programs to troubleshoot and resolve computer problems, especially when the computer
does not have the Lenovo Solution Center program installed.
Lenovo provides the following quick test programs:
•
Lenovo Hard Drive Quick Test
: Use this program to troubleshoot and resolve internal storage problems.
•
Lenovo Memory Quick Test
: Use this program to troubleshoot and resolve memory module problems.
24
ThinkPad L460 Hardware Maintenance Manual
Summary of Contents for THINKPAD L460
Page 1: ...ThinkPad L460 Hardware Maintenance Manual ...
Page 6: ...iv ThinkPad L460 Hardware Maintenance Manual ...
Page 11: ...DANGER DANGER DANGER DANGER DANGER Chapter 1 Safety information 5 ...
Page 12: ...6 ThinkPad L460 Hardware Maintenance Manual ...
Page 13: ...PERIGO PERIGO PERIGO PERIGO Chapter 1 Safety information 7 ...
Page 14: ...PERIGO PERIGO PERIGO PERIGO DANGER 8 ThinkPad L460 Hardware Maintenance Manual ...
Page 15: ...DANGER DANGER DANGER DANGER DANGER DANGER Chapter 1 Safety information 9 ...
Page 16: ...DANGER VORSICHT VORSICHT VORSICHT VORSICHT 10 ThinkPad L460 Hardware Maintenance Manual ...
Page 17: ...VORSICHT VORSICHT VORSICHT VORSICHT Chapter 1 Safety information 11 ...
Page 18: ...12 ThinkPad L460 Hardware Maintenance Manual ...
Page 19: ...Chapter 1 Safety information 13 ...
Page 20: ...14 ThinkPad L460 Hardware Maintenance Manual ...
Page 21: ...Chapter 1 Safety information 15 ...
Page 22: ...16 ThinkPad L460 Hardware Maintenance Manual ...
Page 23: ...Chapter 1 Safety information 17 ...
Page 24: ...18 ThinkPad L460 Hardware Maintenance Manual ...
Page 28: ...22 ThinkPad L460 Hardware Maintenance Manual ...
Page 46: ...40 ThinkPad L460 Hardware Maintenance Manual ...
Page 62: ...56 ThinkPad L460 Hardware Maintenance Manual ...
Page 85: ...Removal steps of the wireless WAN card 1 Chapter 9 Removing or replacing a FRU 79 ...
Page 110: ...d Wireless LAN auxiliary antenna black 104 ThinkPad L460 Hardware Maintenance Manual ...
Page 115: ......
Page 116: ...Part Number SP40J65964 Printed in China 1P P N SP40J65964 1PSP40J65964 ...