Hardware Maintenance Manual
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Contents About this manual v Safety information 1 General safety 2 Electrical safety 3 Safety inspection guide 5 Handling devices that are sensitive to electrostatic discharge 6 Grounding requirements 6 Safety notices: multilingual translations . . . . . 7 ...-to-FRU index 39 Numeric error codes 39 Error messages 43 Beep symptoms 44 © Copyright Lenovo 2008 No-beep symptoms 44 LCD-related symptoms 45 Intermittent problems 46 Undetermined problems 46 ThinkPad X300 47 Specifications 47 Status indicators 49 FRU tests 51 Fn key combinations 53 FRU replacement notices 55 ...
Contents About this manual v Safety information 1 General safety 2 Electrical safety 3 Safety inspection guide 5 Handling devices that are sensitive to electrostatic discharge 6 Grounding requirements 6 Safety notices: multilingual translations . . . . . 7 ...-to-FRU index 39 Numeric error codes 39 Error messages 43 Beep symptoms 44 © Copyright Lenovo 2008 No-beep symptoms 44 LCD-related symptoms 45 Intermittent problems 46 Undetermined problems 46 ThinkPad X300 47 Specifications 47 Status indicators 49 FRU tests 51 Fn key combinations 53 FRU replacement notices 55 ...
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Notices 133 Trademarks 134 iv ThinkPad X300 Hardware Maintenance Manual
Notices 133 Trademarks 134 iv ThinkPad X300 Hardware Maintenance Manual
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ThinkPad X300 MT 2748, 2749, 4052, 4183, 6476, 6477, and 6478 Use this manual along with ThinkPad products. v The product-specific section includes service, reference, and product-specific parts information. Important: This manual is intended only for the following ThinkPad® products. Use this manual This manual...servicing computers. Before servicing a ThinkPad product, be sure to read all the information under "Safety information" on page 1 and "Important service information" on page 17. © Copyright Lenovo 2008 v About this manual along with the advanced diagnostic ...
ThinkPad X300 MT 2748, 2749, 4052, 4183, 6476, 6477, and 6478 Use this manual along with ThinkPad products. v The product-specific section includes service, reference, and product-specific parts information. Important: This manual is intended only for the following ThinkPad® products. Use this manual This manual...servicing computers. Before servicing a ThinkPad product, be sure to read all the information under "Safety information" on page 1 and "Important service information" on page 17. © Copyright Lenovo 2008 v About this manual along with the advanced diagnostic ...
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... slipping. 2. v Place removed covers and other people will not trip over it. Attention: Metal objects are fastened or rolled up with labels or stickers. 2 ThinkPad X300 Hardware Maintenance Manual v After service, reinstall all covers correctly before returning the machine to lift any other service representatives and the customer's personnel are not in a safe...
... slipping. 2. v Place removed covers and other people will not trip over it. Attention: Metal objects are fastened or rolled up with labels or stickers. 2 ThinkPad X300 Hardware Maintenance Manual v After service, reinstall all covers correctly before returning the machine to lift any other service representatives and the customer's personnel are not in a safe...
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... the power on when they are removed from their normal operating places in a machine: - Blowers and fans - Send another person to get medical aid. 4 ThinkPad X300 Hardware Maintenance Manual v Do not service the following parts with the reflective surface of the units.) v If an electrical accident occurs: - Pumps - do not become a victim yourself...
... the power on when they are removed from their normal operating places in a machine: - Blowers and fans - Send another person to get medical aid. 4 ThinkPad X300 Hardware Maintenance Manual v Do not service the following parts with the reflective surface of the units.) v If an electrical accident occurs: - Pumps - do not become a victim yourself...
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... system, such as fully effective. Note: The use have been certified (ISO 9000) as those listed below, to guard against ESD damage by a certified electrician. 6 ThinkPad X300 Hardware Maintenance Manual You can occur when there is especially useful when handling ESD-sensitive devices.
... system, such as fully effective. Note: The use have been certified (ISO 9000) as those listed below, to guard against ESD damage by a certified electrician. 6 ThinkPad X300 Hardware Maintenance Manual You can occur when there is especially useful when handling ESD-sensitive devices.
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... ejecución de procedimientos distintos de los aquí especificados puede provocar la exposición a radiaciones peligrosas. Do not open. 14 ThinkPad X300 Hardware Maintenance Manual Laser compliance statement Some models of ThinkPad computer are equipped from the factory with an optical storage device such as options. Werden Steuer- If a CD-ROM drive, a DVD...
... ejecución de procedimientos distintos de los aquí especificados puede provocar la exposición a radiaciones peligrosas. Do not open. 14 ThinkPad X300 Hardware Maintenance Manual Laser compliance statement Some models of ThinkPad computer are equipped from the factory with an optical storage device such as options. Werden Steuer- If a CD-ROM drive, a DVD...
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...page 18 - "Important notice for replacing a hard disk drive" on page 18 - "Product definition" on the customer support site http://www.lenovo.com/support System Disassembly/Reassembly videos that all software fixes, drivers, and BIOS downloads are customer-installable. Customers in Canada should call the Customer Support...if they need assistance in obtaining or installing any FRUs listed in the following important service information: v "Strategy for the Lenovo® authorized service technicians are available in this manual. The BIOS and device drivers are posted on page 19 -
...page 18 - "Important notice for replacing a hard disk drive" on page 18 - "Product definition" on the customer support site http://www.lenovo.com/support System Disassembly/Reassembly videos that all software fixes, drivers, and BIOS downloads are customer-installable. Customers in Canada should call the Customer Support...if they need assistance in obtaining or installing any FRUs listed in the following important service information: v "Strategy for the Lenovo® authorized service technicians are available in this manual. The BIOS and device drivers are posted on page 19 -
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... the computer you select an incorrect drive, data or programs can cause damage to those settings remain in the computer you are servicing. 18 ThinkPad X300 Hardware Maintenance Manual v Avoid rough handling of any excessive force to -FRU Index for replacing a hard disk drive Always try to be the cause of the FRUs...
... the computer you select an incorrect drive, data or programs can cause damage to those settings remain in the computer you are servicing. 18 ThinkPad X300 Hardware Maintenance Manual v Avoid rough handling of any excessive force to -FRU Index for replacing a hard disk drive Always try to be the cause of the FRUs...
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...select SYSTEM SERVICE PARTS. Using the HMM For Key Commodities (Examples - v eSupport can access Eclaim at the MT Model level. 20 ThinkPad X300 Hardware Maintenance Manual Under "Parts Information by Document Type" select PARTS INFORMATION. hard disk drive, system board, microprocessor, LCD, and memory) v eSupport can... under COMPONENT INFORMATION. Input the MT and the Serial number and the list of FRUs at the following Web site: http://www.lenovo.com/ support v To view the key commodities, click on PARTS INFORMATION, then PARTS LOOKUP. hard disk drive, system board, ...
...select SYSTEM SERVICE PARTS. Using the HMM For Key Commodities (Examples - v eSupport can access Eclaim at the MT Model level. 20 ThinkPad X300 Hardware Maintenance Manual Under "Parts Information by Document Type" select PARTS INFORMATION. hard disk drive, system board, microprocessor, LCD, and memory) v eSupport can... under COMPONENT INFORMATION. Input the MT and the Serial number and the list of FRUs at the following Web site: http://www.lenovo.com/ support v To view the key commodities, click on PARTS INFORMATION, then PARTS LOOKUP. hard disk drive, system board, ...
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... use of an optical drive v Diskette drive damage caused by pressure on which the failing FRU was subjected to excessive force, or dropped. 24 ThinkPad X300 Hardware Maintenance Manual Date of service __ 3. Procedure index and page number in the parts exchange form or parts return form that the system was detected __...
... use of an optical drive v Diskette drive damage caused by pressure on which the failing FRU was subjected to excessive force, or dropped. 24 ThinkPad X300 Hardware Maintenance Manual Date of service __ 3. Procedure index and page number in the parts exchange form or parts return form that the system was detected __...
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... menu appears. (Its exact form depends on the computer. 2. To enter BIOS Setup Utility, do as follows: 1. Turn on the model.) 26 ThinkPad X300 Hardware Maintenance Manual If you can start the utility by use of the computer, PC-Doctor might not run correctly. Insert the PC-Doctor disk into the...Configuration utility for DOS. To avoid this problem, you run the test, do as follows: Note: In the following Web site: http://www.lenovo.com/ support To create the PC-Doctor diagnostic diskette, follow the instruction on the Web site. For some devices are protected by running the ...
... menu appears. (Its exact form depends on the computer. 2. To enter BIOS Setup Utility, do as follows: 1. Turn on the model.) 26 ThinkPad X300 Hardware Maintenance Manual If you can start the utility by use of the computer, PC-Doctor might not run correctly. Insert the PC-Doctor disk into the...Configuration utility for DOS. To avoid this problem, you run the test, do as follows: Note: In the following Web site: http://www.lenovo.com/ support To create the PC-Doctor diagnostic diskette, follow the instruction on the Web site. For some devices are protected by running the ...
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... troubleshoot and resolve problems related to run the test, click "Run Diagnostics" on the Rescue and Recovery main screen. 28 ThinkPad X300 Hardware Maintenance Manual To run the PC-Doctor program to test the hardware features of the categories listed below to display symptoms and solutions: ...v Check System Health v System and Device Tests v Lenovo Troubleshooting Center v System Reports v Updates and Support PC-Doctor for Windows This product...
... troubleshoot and resolve problems related to run the test, click "Run Diagnostics" on the Rescue and Recovery main screen. 28 ThinkPad X300 Hardware Maintenance Manual To run the PC-Doctor program to test the hardware features of the categories listed below to display symptoms and solutions: ...v Check System Health v System and Device Tests v Lenovo Troubleshooting Center v System Reports v Updates and Support PC-Doctor for Windows This product...
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... a shortened life. Remove the battery pack and measure the voltage between battery terminals 5 and 7. If the resistance is correct, replace the system board. 30 ThinkPad X300 Hardware Maintenance Manual If the charge indicator or icon still does not turn on , replace the battery pack. under this condition the battery pack can charge to...
... a shortened life. Remove the battery pack and measure the voltage between battery terminals 5 and 7. If the resistance is correct, replace the system board. 30 ThinkPad X300 Hardware Maintenance Manual If the charge indicator or icon still does not turn on , replace the battery pack. under this condition the battery pack can charge to...