Lenovo H4 Series Hardware Maintenance Manual V2.0
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... ii Locations 34 Locating components 34 Locating connectors on the front of the computer 35 Locating connectors on the rear of the computer 36 Identifying parts on the system board 38 Chapter 9. Hardware Maintenance Manual Exiting from the Setup Utility program 27 Chapter 7.
... ii Locations 34 Locating components 34 Locating connectors on the front of the computer 35 Locating connectors on the rear of the computer 36 Identifying parts on the system board 38 Chapter 9. Hardware Maintenance Manual Exiting from the Setup Utility program 27 Chapter 7.
Lenovo H4 Series Hardware Maintenance Manual V2.0
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About this manual This manual contains service and reference information for Lenovo IdeaCentre K computers listed on the cover. This manual includes a complete FRU part number listing for those machines which have the TV card. If you have TV card. It is invalid for each machine type and...read all caution and danger statements in this manual is intended only for the machines which do not have internet access, FRU part numbers are familiar with Lenovo computer products. Veuillez lire toutes les consignes de type DANGER et ATTENTION du présent document avant d'exécuter les...
About this manual This manual contains service and reference information for Lenovo IdeaCentre K computers listed on the cover. This manual includes a complete FRU part number listing for those machines which have the TV card. If you have TV card. It is invalid for each machine type and...read all caution and danger statements in this manual is intended only for the machines which do not have internet access, FRU part numbers are familiar with Lenovo computer products. Veuillez lire toutes les consignes de type DANGER et ATTENTION du présent document avant d'exécuter les...
Lenovo H4 Series Hardware Maintenance Manual V2.0
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...Restriction of Hazardous Substances in the Use Quick Path field; Products on the market after June 2006. Lenovo plans to transition to have RoHS compliant parts. Click Parts information. 2. then click Continue. Type the machine type (Example: 8129) in Electrical and Electronic Equipment... Hardware Maintenance Manual Using eSupport For Key Commodities (Examples - In the Refine results field, select Service parts; RoHS requirements must also be used to http://www.lenovo.com/support. 2. For the remaining FRUs (the complete list of key commodities built in a particular ...
...Restriction of Hazardous Substances in the Use Quick Path field; Products on the market after June 2006. Lenovo plans to transition to have RoHS compliant parts. Click Parts information. 2. then click Continue. Type the machine type (Example: 8129) in Electrical and Electronic Equipment... Hardware Maintenance Manual Using eSupport For Key Commodities (Examples - In the Refine results field, select Service parts; RoHS requirements must also be used to http://www.lenovo.com/support. 2. For the remaining FRUs (the complete list of key commodities built in a particular ...
Lenovo H4 Series Hardware Maintenance Manual V2.0
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... to RoHS RoHS Must be ready to these products and any product Lenovo produces containing RoHS compliant parts. Products marketed before June 2006 Products marketed after June, 2006, failed RoHS compliant parts must always be used. Related Web URLs are: •• Lenovo information for Suppliers website: http://www-03.ibm.com/procurement/proweb...
... to RoHS RoHS Must be ready to these products and any product Lenovo produces containing RoHS compliant parts. Products marketed before June 2006 Products marketed after June, 2006, failed RoHS compliant parts must always be used. Related Web URLs are: •• Lenovo information for Suppliers website: http://www-03.ibm.com/procurement/proweb...
Lenovo H4 Series Hardware Maintenance Manual V2.0
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Hardware Maintenance Manual Safety information 2 This chapter contains the safety information that you need to be trapped in the moving parts of a machine. Use a slow lifting force. Never move suddenly or twist when you attempt to the customer, or that makes the equipment... •• Keep your elbows. Distribute the weight of the machines during and after maintenance. •• When lifting any action that other parts in a hazardous position. •• Place removed covers and other people will not trip over it with before servicing a computer. this action removes...
Hardware Maintenance Manual Safety information 2 This chapter contains the safety information that you need to be trapped in the moving parts of a machine. Use a slow lifting force. Never move suddenly or twist when you attempt to the customer, or that makes the equipment... •• Keep your elbows. Distribute the weight of the machines during and after maintenance. •• When lifting any action that other parts in a hazardous position. •• Place removed covers and other people will not trip over it with before servicing a computer. this action removes...
Lenovo H4 Series Hardware Maintenance Manual V2.0
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... that another person to switch off controls, is conductive; Switch off . •• Always look carefully for that has exposed electrical circuits, observe the following parts with the power-off the power, if necessary. - First, check that power has been disconnected from grounds such as metal floor strips and machine frames...
... that another person to switch off controls, is conductive; Switch off . •• Always look carefully for that has exposed electrical circuits, observe the following parts with the power-off the power, if necessary. - First, check that power has been disconnected from grounds such as metal floor strips and machine frames...
Lenovo H4 Series Hardware Maintenance Manual V2.0
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... damage (loose, broken, or sharp edges). 2. Power-off , and the power cord disconnected. Safety information Safety inspection guide The intent of steps presented in the parts listings. Check exterior covers for worn, frayed, or pinched cables. 8. The power cord should be and whether you in good condition. Consider these products. Insulation...
... damage (loose, broken, or sharp edges). 2. Power-off , and the power cord disconnected. Safety information Safety inspection guide The intent of steps presented in the parts listings. Check exterior covers for worn, frayed, or pinched cables. 8. The power cord should be and whether you in good condition. Consider these products. Insulation...
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...as fully effective. Attach the ESD ground clip to electrostatic discharge (ESD). Hardware Maintenance Manual Handling electrostatic discharge-sensitive devices Any computer part containing transistors or integrated circuits (ICs) should be verified by equalizing the charge so that the ESD protective devices you are all ...required to provide a static-free work mat to protect against your clothing. Make sure that the machine, the part, the work mat, and the person handling the part are wearing a wrist strap. •• Use the black side of a grounding system is required for ...
...as fully effective. Attach the ESD ground clip to electrostatic discharge (ESD). Hardware Maintenance Manual Handling electrostatic discharge-sensitive devices Any computer part containing transistors or integrated circuits (ICs) should be verified by equalizing the charge so that the ESD protective devices you are all ...required to provide a static-free work mat to protect against your clothing. Make sure that the machine, the part, the work mat, and the person handling the part are wearing a wrist strap. •• Use the black side of a grounding system is required for ...
Lenovo H4 Series Hardware Maintenance Manual V2.0
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...•• Repair or disassemble Dispose of the battery as CD-ROMs, DVD-ROM drives, fiber optic devices, or transmitters) are no serviceable parts inside the device. •• Use of controls or adjustments or performance of . Do not stare into water •• Heat to...open. Note the following : •• Do not remove the covers. Hardware Maintenance Manual CAUTION: When replacing the lithium battery, use only Part Number 33F8354 or an equivalent type battery recommended by the same manufacturer. If your system has a module containing a lithium battery, replace it only...
...•• Repair or disassemble Dispose of the battery as CD-ROMs, DVD-ROM drives, fiber optic devices, or transmitters) are no serviceable parts inside the device. •• Use of controls or adjustments or performance of . Do not stare into water •• Heat to...open. Note the following : •• Do not remove the covers. Hardware Maintenance Manual CAUTION: When replacing the lithium battery, use only Part Number 33F8354 or an equivalent type battery recommended by the same manufacturer. If your system has a module containing a lithium battery, replace it only...
Lenovo H4 Series Hardware Maintenance Manual V2.0
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... problem using this index. Error FRU/Action The start -up drive is not in the boot Check the configuration and ensure sequence in the first part of your error symptoms in configuration. This index can have the following causes. If you decide which FRUs to have both an error message and...
... problem using this index. Error FRU/Action The start -up drive is not in the boot Check the configuration and ensure sequence in the first part of your error symptoms in configuration. This index can have the following causes. If you decide which FRUs to have both an error message and...
Lenovo H4 Series Hardware Maintenance Manual V2.0
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... are absent, one at a time until the problem happens again. This will reveal the malfunctioning card. 8 beeps If the system video adapter is an integrated part of tones separated by a malfunctioning Processor error add-in base memory (first 64KB block) 3 beeps Base memory read/write test error 4 beeps Fatal error indicating...
... are absent, one at a time until the problem happens again. This will reveal the malfunctioning card. 8 beeps If the system video adapter is an integrated part of tones separated by a malfunctioning Processor error add-in base memory (first 64KB block) 3 beeps Base memory read/write test error 4 beeps Fatal error indicating...
Lenovo H4 Series Hardware Maintenance Manual V2.0
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The following illustrations show the locations of parts on the system board (Only one of devices that you can install later. It provides basic computer functions and supports a variety of below system boards ... with a graphics card) PCI Express x1 adapter connector (Some models are factory-installed or that are equipped with a WIFI card or TV tuner card) Identifying parts on your computer. Hardware Maintenance Manual Voltage selection switch (selected models only) Power connector PS/2 keyboard connector PS/2 mouse connector HDMI connector (selected models only...
The following illustrations show the locations of parts on the system board (Only one of devices that you can install later. It provides basic computer functions and supports a variety of below system boards ... with a graphics card) PCI Express x1 adapter connector (Some models are factory-installed or that are equipped with a WIFI card or TV tuner card) Identifying parts on your computer. Hardware Maintenance Manual Voltage selection switch (selected models only) Power connector PS/2 keyboard connector PS/2 mouse connector HDMI connector (selected models only...
Lenovo H4 Series Hardware Maintenance Manual V2.0
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.../output (I/O) cables, and any media (disks, CDs, or memory cards) from electrical outlets. 3. Remove the two screws that secure the computer cover at : http://consumersupport.lenovo.com Note Use only parts provided by Lenovo. Replacing hardware 9Chapter 9.
.../output (I/O) cables, and any media (disks, CDs, or memory cards) from electrical outlets. 3. Remove the two screws that secure the computer cover at : http://consumersupport.lenovo.com Note Use only parts provided by Lenovo. Replacing hardware 9Chapter 9.
Lenovo H4 Series Hardware Maintenance Manual V2.0
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... Safety and Warranty Guide or HMM, go to the Support Web site at: http://consumersupport.lenovo.com To replace an optical drive 1. Refer to the drive bay. 5. To obtain copies of the chassis. 46 Refer to "Identifying parts on the system board". 8. Disconnect the data and power cables from the rear of...
... Safety and Warranty Guide or HMM, go to the Support Web site at: http://consumersupport.lenovo.com To replace an optical drive 1. Refer to the drive bay. 5. To obtain copies of the chassis. 46 Refer to "Identifying parts on the system board". 8. Disconnect the data and power cables from the rear of...
Lenovo H4 Series Hardware Maintenance Manual V2.0
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... heatsink. Disconnect the heatsink assembly cable from the system board. 48 Refer to "Completing the installation". Refer to the Support Web site at: http://consumersupport.lenovo.com To replace the heatsink assembly: 1. Ensure that was included with your computer or in the Safety and Warranty Guide that the new adapter is...
... heatsink. Disconnect the heatsink assembly cable from the system board. 48 Refer to "Completing the installation". Refer to the Support Web site at: http://consumersupport.lenovo.com To replace the heatsink assembly: 1. Ensure that was included with your computer or in the Safety and Warranty Guide that the new adapter is...
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...the system fan assembly. To obtain copies of the chassis. 9. Remove the computer cover. Refer to the Support Web site at: http://consumersupport.lenovo.com To replace the system fan assembly: 1. Refer to the new motherboard. 11. Slide and then lift the motherboard out of the Safety and... Warranty Guide or HMM, go to "Removing the computer cover". 2. Reconnect all the relative parts back. 12. Hardware Maintenance Manual 8. Refer to the "Completing the installation". Align then insert the new motherboard and screw it in the ...
...the system fan assembly. To obtain copies of the chassis. 9. Remove the computer cover. Refer to the Support Web site at: http://consumersupport.lenovo.com To replace the system fan assembly: 1. Refer to the new motherboard. 11. Slide and then lift the motherboard out of the Safety and... Warranty Guide or HMM, go to "Removing the computer cover". 2. Reconnect all the relative parts back. 12. Hardware Maintenance Manual 8. Refer to the "Completing the installation". Align then insert the new motherboard and screw it in the ...
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Install the new system fan assembly by aligning the rubber mounts of the chassis. 5. Pull the system fan assembly out of the system fan assembly with the holes on the system board". 4. Chapter 9. Replacing hardware 3. Refer to"Identifying parts on the chassis and then push the rubber mounts through the holes. 55 Disconnect the system fan assembly cable from the system board.
Install the new system fan assembly by aligning the rubber mounts of the chassis. 5. Pull the system fan assembly out of the system fan assembly with the holes on the system board". 4. Chapter 9. Replacing hardware 3. Refer to"Identifying parts on the chassis and then push the rubber mounts through the holes. 55 Disconnect the system fan assembly cable from the system board.
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... on the front of the computer. Screw back the two screws on the part that was replaced, you will need to the same connector. 5. Completing the installation After replacing a new part or parts, you may be connected to "Starting the Setup Utility" in the Setup Utility... program. Refer to the "Completing the parts replacement". In addition, depending on the chassis back into position. Replacing hardware...
... on the front of the computer. Screw back the two screws on the part that was replaced, you will need to the same connector. 5. Completing the installation After replacing a new part or parts, you may be connected to "Starting the Setup Utility" in the Setup Utility... program. Refer to the "Completing the parts replacement". In addition, depending on the chassis back into position. Replacing hardware...
Lenovo H4 Series Hardware Replacement Guide V3.0
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Contents Overview 1 Chapter 1 Locations 5 Locating components 5 Locating connectors on the front of the computer 6 Locating connectors on the rear of the computer 7 Identifying parts on the system board 13 Chapter 2 Replacing hardware 19 Removing the computer cover 19 Removing and replacing the front bezel 21 Replacing a memory module 22 Replacing the hard disk drive 23 Replacing an optical drive 24 Replacing the heatsink assembly 26 Replacing a PCI or AGP adapter 28 Replacing the keyboard and mouse 30 Completing the installation 31 Chapter 3 Appendix 33
Contents Overview 1 Chapter 1 Locations 5 Locating components 5 Locating connectors on the front of the computer 6 Locating connectors on the rear of the computer 7 Identifying parts on the system board 13 Chapter 2 Replacing hardware 19 Removing the computer cover 19 Removing and replacing the front bezel 21 Replacing a memory module 22 Replacing the hard disk drive 23 Replacing an optical drive 24 Replacing the heatsink assembly 26 Replacing a PCI or AGP adapter 28 Replacing the keyboard and mouse 30 Completing the installation 31 Chapter 3 Appendix 33
Lenovo H4 Series Hardware Replacement Guide V3.0
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...of the TV card in the Safety and Warranty Guide that cables, switches, and certain mechanical parts can obtain one online from the Support Web site at http://consumersupport.lenovo.com. Note: Trained service personnel should refer to machines which do not have this manual applies...this copy of the Safety and Warranty Guide, you can be replaced by Lenovo™. Note: Use only parts provided by trained service personnel without the need for all parts. This guide contains procedures for replacing the following parts: • Memory modules • Hard disk drive • Optical ...
...of the TV card in the Safety and Warranty Guide that cables, switches, and certain mechanical parts can obtain one online from the Support Web site at http://consumersupport.lenovo.com. Note: Trained service personnel should refer to machines which do not have this manual applies...this copy of the Safety and Warranty Guide, you can be replaced by Lenovo™. Note: Use only parts provided by trained service personnel without the need for all parts. This guide contains procedures for replacing the following parts: • Memory modules • Hard disk drive • Optical ...