Hardware Maintenance Manual
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...-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 Screw...
...-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 Screw...
Hardware Maintenance Manual
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...v The common sections provide general information, guidelines, and safety information required in servicing computers. v The product-specific section includes service, reference, and product-specific parts information. About this manual along with ThinkPad products. ThinkPad X300 MT 2748, 2749, 4052, 4183, 6476...read all the information under "Safety information" on page 1 and "Important service information" on page 17. © Copyright Lenovo 2008 v Before servicing a ThinkPad product, be sure to troubleshoot problems effectively. Use this manual along with the advanced diagnostic ...
...v The common sections provide general information, guidelines, and safety information required in servicing computers. v The product-specific section includes service, reference, and product-specific parts information. About this manual along with ThinkPad products. ThinkPad X300 MT 2748, 2749, 4052, 4183, 6476...read all the information under "Safety information" on page 1 and "Important service information" on page 17. © Copyright Lenovo 2008 v Before servicing a ThinkPad product, be sure to troubleshoot problems effectively. Use this manual along with the advanced diagnostic ...
Hardware Maintenance Manual
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...ESD protective devices you are wearing a wrist strap. v Wear a grounded wrist strap against your skin to provide protection that meets the specific service requirement. v Select a grounding system, such as fully effective. You can occur when there is a difference in protective packages ... all at the same charge. Proper grounding of the computer is especially useful when handling ESD-sensitive devices. Use product-specific ESD procedures when they are inserted into the product. Grounding requirements Electrical grounding of the electrical outlet can be considered sensitive...
...ESD protective devices you are wearing a wrist strap. v Wear a grounded wrist strap against your skin to provide protection that meets the specific service requirement. v Select a grounding system, such as fully effective. You can occur when there is a difference in protective packages ... all at the same charge. Proper grounding of the computer is especially useful when handling ESD-sensitive devices. Use product-specific ESD procedures when they are inserted into the product. Grounding requirements Electrical grounding of the electrical outlet can be considered sensitive...
Hardware Maintenance Manual
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..., a DVD-ROM drive, or another laser device is certified to conform to hazardous laser radiation. L'utilizzo di controlli, regolazioni o l'esecuzione di procedure diverse da quelle specificate possono provocare l'esposizione a. Pour éviter tout risque d'exposition au rayon laser, respectez les consignes de réglage et d'utilisation des commandes, ainsi que les...
..., a DVD-ROM drive, or another laser device is certified to conform to hazardous laser radiation. L'utilizzo di controlli, regolazioni o l'esecuzione di procedure diverse da quelle specificate possono provocare l'esposizione a. Pour éviter tout risque d'exposition au rayon laser, respectez les consignes de réglage et d'utilisation des commandes, ainsi que les...
Hardware Maintenance Manual
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... Bright dots Dark dots Bright and dark dots XGA, WXGA 5 6 6 WXGA+, SXGA+, 5 WSXGA+ 8 10 UXGA, WUXGA, 5 13 13 QXGA Notes: v Lenovo will have zero pixel defects. LCD assembly. 4. LCD-related symptoms Important: The TFT LCD for "LCD-related symptoms." 2. v LCD contrast cannot be adjusted. Table 6....a small number of dots that any background is as we cannot guarantee that are missing, discolored, or always lighted is within specification as follows: Table 5. Minimum quantity of TFT LCD technology, but excessive pixel problems can cause viewing concerns.
... Bright dots Dark dots Bright and dark dots XGA, WXGA 5 6 6 WXGA+, SXGA+, 5 WSXGA+ 8 10 UXGA, WUXGA, 5 13 13 QXGA Notes: v Lenovo will have zero pixel defects. LCD assembly. 4. LCD-related symptoms Important: The TFT LCD for "LCD-related symptoms." 2. v LCD contrast cannot be adjusted. Table 6....a small number of dots that any background is as we cannot guarantee that are missing, discolored, or always lighted is within specification as follows: Table 5. Minimum quantity of TFT LCD technology, but excessive pixel problems can cause viewing concerns.
Hardware Maintenance Manual
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...SDRAM SO-DIMM (PC2-5300) card × 1 (maximum of the ThinkPad X300 : Table 7. ThinkPad X300 This chapter presents following table lists the specifications of 4.0 GB) v 242 bytes v 64 GB, SATA interface v DVD-RAM/RW drive Yes v External monitor connector v Stereo headphone jack v ...Monaural microphone jack v RJ45 connector v Universal serial bus (USB) connector × 3 (compatible with USB 1.1 and 2.0) © Copyright Lenovo 2008 47 v "Specifications" v "Status indicators" on page 49 v "FRU tests" on page 51 v "Fn key combinations" on page 53 v "FRU replacement notices" on...
...SDRAM SO-DIMM (PC2-5300) card × 1 (maximum of the ThinkPad X300 : Table 7. ThinkPad X300 This chapter presents following table lists the specifications of 4.0 GB) v 242 bytes v 64 GB, SATA interface v DVD-RAM/RW drive Yes v External monitor connector v Stereo headphone jack v ...Monaural microphone jack v RJ45 connector v Universal serial bus (USB) connector × 3 (compatible with USB 1.1 and 2.0) © Copyright Lenovo 2008 47 v "Specifications" v "Status indicators" on page 49 v "FRU tests" on page 51 v "Fn key combinations" on page 53 v "FRU replacement notices" on...
Hardware Maintenance Manual
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Table 7. Specifications (continued) Feature Description Audio v Built-in stereo speakers v Software control volume Ethernet (on the system board) v Gigabit Ethernet PCI Express Mini Card v Intel Wireless WiFi ...
Table 7. Specifications (continued) Feature Description Audio v Built-in stereo speakers v Software control volume Ethernet (on the system board) v Gigabit Ethernet PCI Express Mini Card v Intel Wireless WiFi ...
Hardware Maintenance Manual
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... are harder to tighten. ThinkPad X300 55 Never use new screws. Use a new one should be used only once. v They are calibrated correctly following country specifications. v Use a torque screwdriver if you have a torque driver, refer to removing and replacing parts. Tighten screws as follows: v Plastic to plastic Turn an additional 90...
... are harder to tighten. ThinkPad X300 55 Never use new screws. Use a new one should be used only once. v They are calibrated correctly following country specifications. v Use a torque screwdriver if you have a torque driver, refer to removing and replacing parts. Tighten screws as follows: v Plastic to plastic Turn an additional 90...
Hardware Maintenance Manual
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... within the computer that is an example of a unique configuration) should be used for all models ending in U. v FRUs marked with specific models listed and described as xxU (where U is available for all of CRUs include an ac adapter, an external keyboard, a mouse,...port replicator, a USB device, and an external bay device adapter. ThinkPad X300 117 ThinkPad computers contain the following types of these models, unless specific country or region designator is visible. ThinkPad computers contain the following types of the computer. v "Overall" on page 118 v "LCD FRUs"...
... within the computer that is an example of a unique configuration) should be used for all models ending in U. v FRUs marked with specific models listed and described as xxU (where U is available for all of CRUs include an ac adapter, an external keyboard, a mouse,...port replicator, a USB device, and an external bay device adapter. ThinkPad X300 117 ThinkPad computers contain the following types of these models, unless specific country or region designator is visible. ThinkPad computers contain the following types of the computer. v "Overall" on page 118 v "LCD FRUs"...
Hardware Maintenance Manual
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... power cords Region Australia, New Zealand v models -CTO, xxG, xxM Bangladesh, Sri Lanka, South Africa v models -CTO, xxG Canada, U.S. Power cords A ThinkPad power cord for a specific country or region is usually available only in that country or region: Table 42. Parts list-2-pin power cords Region P/N RoHS CRU ID ID Argentina...
... power cords Region Australia, New Zealand v models -CTO, xxG, xxM Bangladesh, Sri Lanka, South Africa v models -CTO, xxG Canada, U.S. Power cords A ThinkPad power cord for a specific country or region is usually available only in that country or region: Table 42. Parts list-2-pin power cords Region P/N RoHS CRU ID ID Argentina...
Hardware Maintenance Manual
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... and/or changes in the product(s) and/or the program(s) described in this document does not affect or change Lenovo product specifications or warranties. The products described in this document are not intended for this publication to persons. Nothing in this statement...own risk. However, it believes appropriate without notice. Any performance data contained herein was obtained in specific environments and is not intended to evaluate and verify the operation of Lenovo or third parties. The furnishing of this document was determined in writing, to these changes will ...
... and/or changes in the product(s) and/or the program(s) described in this document does not affect or change Lenovo product specifications or warranties. The products described in this document are not intended for this publication to persons. Nothing in this statement...own risk. However, it believes appropriate without notice. Any performance data contained herein was obtained in specific environments and is not intended to evaluate and verify the operation of Lenovo or third parties. The furnishing of this document was determined in writing, to these changes will ...
Hardware Maintenance Manual
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...States, other countries, or both: Windows® Windows Vista The following terms are trademarks of Lenovo in the United States, other countries or both: Active Protection System Lenovo® Rescue and Recovery® ThinkLight® ThinkPad® ThinkVantage® TrackPoint® ...Ultrabay UltraNav® IBM (used under license) is no guarantee that these measurements will be the trademarks or service marks of this document should verify the applicable data for their specific...
...States, other countries, or both: Windows® Windows Vista The following terms are trademarks of Lenovo in the United States, other countries or both: Active Protection System Lenovo® Rescue and Recovery® ThinkLight® ThinkPad® ThinkVantage® TrackPoint® ...Ultrabay UltraNav® IBM (used under license) is no guarantee that these measurements will be the trademarks or service marks of this document should verify the applicable data for their specific...