Lenovo V370 Hardware Maintenance Manual
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... discs 23 Passwords 24 Power-on password 24 Supervisor password 24 Power management 25 Screen blank mode 25 Sleep (standby) mode 25 Hibernation mode 26 Lenovo V370 27 Specifications 27 Status indicators 29 Fn key combinations 31 FRU replacement notices 32 Screw notices 32 Removing and replacing an FRU 33 1010 Battery...
... discs 23 Passwords 24 Power-on password 24 Supervisor password 24 Power management 25 Screen blank mode 25 Sleep (standby) mode 25 Hibernation mode 26 Lenovo V370 27 Specifications 27 Status indicators 29 Fn key combinations 31 FRU replacement notices 32 Screw notices 32 Removing and replacing an FRU 33 1010 Battery...
Lenovo V370 Hardware Maintenance Manual
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...: •• The common sections provide general information, guidelines, and safety information required for trained servicers who are familiar with Lenovo products. iv Use this manual to troubleshoot problems. The manual is intended only for servicing computers. •• The product-... section includes service, reference, and product-specific parts information. Important: This manual is divided into the following Lenovo product: Lenovo V370 Use this manual to read all the information under "Safety information" on page 1 and "Important service information" on page 16....
...: •• The common sections provide general information, guidelines, and safety information required for trained servicers who are familiar with Lenovo products. iv Use this manual to troubleshoot problems. The manual is intended only for servicing computers. •• The product-... section includes service, reference, and product-specific parts information. Important: This manual is divided into the following Lenovo product: Lenovo V370 Use this manual to read all the information under "Safety information" on page 1 and "Important service information" on page 16....
Lenovo V370 Hardware Maintenance Manual
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... hazardous to prevent the overheating of the machine. this action could avoid the strain from walk areas so that other conditions that your leg muscles; Lenovo V370 Hardware Maintenance Manual General safety Follow these rules below to lift it. 4.
... hazardous to prevent the overheating of the machine. this action could avoid the strain from walk areas so that other conditions that your leg muscles; Lenovo V370 Hardware Maintenance Manual General safety Follow these rules below to lift it. 4.
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Lenovo V370 Hardware Maintenance Manual •• Always look carefully for possible hazards in a machine: - Power supply units - Blowers and fans - Switch off the power. - Send the ...
Lenovo V370 Hardware Maintenance Manual •• Always look carefully for possible hazards in a machine: - Power supply units - Blowers and fans - Switch off the power. - Send the ...
Lenovo V370 Hardware Maintenance Manual
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... coax or connectoroutside shells on a double-insulated or battery-operated system, use have been certified (ISO 9000) as those listed below, to electrostatic discharge (ESD). Lenovo V370 Hardware Maintenance Manual Handling devices that are sensitive to electrostatic discharge Any computer part containing transistors or integrated circuits (ICs) should be verified by equalizing...
... coax or connectoroutside shells on a double-insulated or battery-operated system, use have been certified (ISO 9000) as those listed below, to electrostatic discharge (ESD). Lenovo V370 Hardware Maintenance Manual Handling devices that are sensitive to electrostatic discharge Any computer part containing transistors or integrated circuits (ICs) should be verified by equalizing...
Lenovo V370 Hardware Maintenance Manual
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...21 Code of these drives is installed, it is installed, note the following: CAUTION Use of controls or adjustments or performance of Lenovo computer are equipped from the factory with an optical storage device such as options. El uso de controles o ajustes o la ejecuci...ón a radiaciones peligrosas. If a CD-ROM drive, a DVD-ROM drive, or another laser device is certified in the U.S. Lenovo V370 Hardware Maintenance Manual Laser compliance statement Some models of procedures other optical storage device could result in exposure to the requirements of the International ...
...21 Code of these drives is installed, it is installed, note the following: CAUTION Use of controls or adjustments or performance of Lenovo computer are equipped from the factory with an optical storage device such as options. El uso de controles o ajustes o la ejecuci...ón a radiaciones peligrosas. If a CD-ROM drive, a DVD-ROM drive, or another laser device is certified in the U.S. Lenovo V370 Hardware Maintenance Manual Laser compliance statement Some models of procedures other optical storage device could result in exposure to the requirements of the International ...
Lenovo V370 Hardware Maintenance Manual
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... directions on page 17 - Select the BIOS/Driver/Applications and download. 4. Enter a serial number or select a product or use Lenovo smart downloading. 3. "Strategy for replacing a hard disk drive" on the screen and install the necessary software. 16 "Important notice ... downloads are installed before completing the service action. Go to the system board before replacing any FRUs listed in this manual. Lenovo V370 Hardware Maintenance Manual Important service information This chapter presents the following important service information: •• "Strategy for replacing FRUs...
... directions on page 17 - Select the BIOS/Driver/Applications and download. 4. Enter a serial number or select a product or use Lenovo smart downloading. 3. "Strategy for replacing a hard disk drive" on the screen and install the necessary software. 16 "Important notice ... downloads are installed before completing the service action. Go to the system board before replacing any FRUs listed in this manual. Lenovo V370 Hardware Maintenance Manual Important service information This chapter presents the following important service information: •• "Strategy for replacing FRUs...
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... be RoHS compliant. In all cases if the original FRU parts are RoHS compliant, the replacement part must be implemented on Lenovo products placed on the market before June 2006 Products marketed after the RoHS implementation date, failed RoHS compliant parts must always be... HMM or direct substitutions for those FRUs may be RoHS Note: A direct substitution is a part with unique FRU part numbers. Lenovo V370 Hardware Maintenance Manual Important information about replacing RoHS compliant FRUs RoHS, The Restriction of Hazardous Substances in Electrical and Electronic Equipment Directive (...
... be RoHS compliant. In all cases if the original FRU parts are RoHS compliant, the replacement part must be implemented on Lenovo products placed on the market before June 2006 Products marketed after the RoHS implementation date, failed RoHS compliant parts must always be... HMM or direct substitutions for those FRUs may be RoHS Note: A direct substitution is a part with unique FRU part numbers. Lenovo V370 Hardware Maintenance Manual Important information about replacing RoHS compliant FRUs RoHS, The Restriction of Hazardous Substances in Electrical and Electronic Equipment Directive (...
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... a nonsupported device •• Forgotten computer password (making the computer unusable) •• Sticky keys caused by the customer. Failing FRU name and part number 7. Lenovo V370 Hardware Maintenance Manual What to do first When you do return an FRU, you attach to excessive force, or dropped. 20 Before checking problems with...
... a nonsupported device •• Forgotten computer password (making the computer unusable) •• Sticky keys caused by the customer. Failing FRU name and part number 7. Lenovo V370 Hardware Maintenance Manual What to do first When you do return an FRU, you attach to excessive force, or dropped. 20 Before checking problems with...
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... one you turn on , check the power cord of the following : •• Replace the system board. •• If the problem continues, go to "Lenovo V370" on page 22 Checking the AC adapter You are servicing. 3. If the voltage is used. •• If the power-on indicator does not turn...
... one you turn on , check the power cord of the following : •• Replace the system board. •• If the problem continues, go to "Lenovo V370" on page 22 Checking the AC adapter You are servicing. 3. If the voltage is used. •• If the power-on indicator does not turn...
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... check the battery pack, follow the steps below: 1. Turn off , replace the battery pack. If the resistance is still not charged, go to room temperature. Lenovo V370 Hardware Maintenance Manual Perform operational charging. Reinstall the battery pack. If it at least 3 hours, even though the indicator does not light on. under this...
... check the battery pack, follow the steps below: 1. Turn off , replace the battery pack. If the resistance is still not charged, go to room temperature. Lenovo V370 Hardware Maintenance Manual Perform operational charging. Reinstall the battery pack. If it at least 3 hours, even though the indicator does not light on. under this...
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... files and the initial backed up your critical data before you perform this action. If you replace a hard disk drive in a Lenovo computer includes a hidden partition when it is not recoverable. Using recovery discs When you need to restore the system to the point of ... information This chapter presents the following information: •• "Restoring the factory contents by using OneKey Recovery Restore of factory default The Lenovo V370 computers come with pre-installed OneKey Rescue System. Make sure to back up files of the system, the hard disk in your computer,...
... files and the initial backed up your critical data before you perform this action. If you replace a hard disk drive in a Lenovo computer includes a hidden partition when it is not recoverable. Using recovery discs When you need to restore the system to the point of ... information This chapter presents the following information: •• "Restoring the factory contents by using OneKey Recovery Restore of factory default The Lenovo V370 computers come with pre-installed OneKey Rescue System. Make sure to back up files of the system, the hard disk in your computer,...
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...: the power-on password (POP) and the supervisor password (SVP). Attention: If the SVP has been forgotten and cannot be booted. Lenovo V370 Hardware Maintenance Manual When you use the recovery discs to the BIOS Setup Utility and change the system configuration. Power-on password A power-on password (...
...: the power-on password (POP) and the supervisor password (SVP). Attention: If the SVP has been forgotten and cannot be booted. Lenovo V370 Hardware Maintenance Manual When you use the recovery discs to the BIOS Setup Utility and change the system configuration. Power-on password A power-on password (...
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Pressing the power button. Closing the lid. - The hibernation file in suspend mode. Lenovo V370 Hardware Maintenance Manual Hibernation mode In hibernation mode, the following conditions: •• If a "hibernation time" has been set on the timer, and if the ...
Pressing the power button. Closing the lid. - The hibernation file in suspend mode. Lenovo V370 Hardware Maintenance Manual Hibernation mode In hibernation mode, the following conditions: •• If a "hibernation time" has been set on the timer, and if the ...
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Lenovo V370 Lenovo V370 This chapter presents the following product-specific service references and product-specific parts information: •• "Specifications" on page 27 •• "Status indicators" on ..." on page 33 •• "Locations" on page 66 •• "Parts list" on page 68 Specifications The following table lists the specifications of the Lenovo V370: Table 1. Specifications Feature Processor Core Chipset Bus architecture Graphic memory chip Display Standard memory CMOS RAM Hard disk drive Optical drive Description • Intel Huron...
Lenovo V370 Lenovo V370 This chapter presents the following product-specific service references and product-specific parts information: •• "Specifications" on page 27 •• "Status indicators" on ..." on page 33 •• "Locations" on page 66 •• "Parts list" on page 68 Specifications The following table lists the specifications of the Lenovo V370: Table 1. Specifications Feature Processor Core Chipset Bus architecture Graphic memory chip Display Standard memory CMOS RAM Hard disk drive Optical drive Description • Intel Huron...
Lenovo V370 Hardware Maintenance Manual
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... (half size) • 1 slot for WWAN card (full size) (Select models only) • Built-in antenna with min-USB interface, Select models only • 6-row Lenovo Keyboard • Multi-touch touchpad • Select models only • 2.0Million pixels, HD (option), Fixed Focus CMOS camera • 6 Cell 2200mAH, Li-Ion Battery •...
... (half size) • 1 slot for WWAN card (full size) (Select models only) • Built-in antenna with min-USB interface, Select models only • 6-row Lenovo Keyboard • Multi-touch touchpad • Select models only • 2.0Million pixels, HD (option), Fixed Focus CMOS camera • 6 Cell 2200mAH, Li-Ion Battery •...
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... Protection System is enabled. Protection Off: System (APS) Active Protection System is disabled. 5 Power on the keyboard is in hibernate mode or shut down. 29 Lenovo V370 Status indicators The system status indicators below show the computer status: 567 1234 8 Table 2.
... Protection System is enabled. Protection Off: System (APS) Active Protection System is disabled. 5 Power on the keyboard is in hibernate mode or shut down. 29 Lenovo V370 Status indicators The system status indicators below show the computer status: 567 1234 8 Table 2.
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... (continued) Indicator Meaning 6 Battery status Blinking amber: (500ms off /3.2s on battery power with the remaining power between 5% and 20% of the battery is enabled. Lenovo V370 Hardware Maintenance Manual Table 2. Off: All the wireless devices (WLAN/Bluetooth) are disabled. 8 GPU switch Green: The graphics is being charged with the remaining power...
... (continued) Indicator Meaning 6 Battery status Blinking amber: (500ms off /3.2s on battery power with the remaining power between 5% and 20% of the battery is enabled. Lenovo V370 Hardware Maintenance Manual Table 2. Off: All the wireless devices (WLAN/Bluetooth) are disabled. 8 GPU switch Green: The graphics is being charged with the remaining power...
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... scroll lock. Open the interface for integrated wireless devices settings (On/Off). Increase/Decrease volume level. 31 Open the interface for switching the display mode. Lenovo V370 Fn key combinations The following table shows the function of each combination of the LCD screen. Table 3. Enable/Disable the numeric keypad. Activate the pause...
... scroll lock. Open the interface for integrated wireless devices settings (On/Off). Increase/Decrease volume level. 31 Open the interface for switching the display mode. Lenovo V370 Fn key combinations The following table shows the function of each combination of the LCD screen. Table 3. Enable/Disable the numeric keypad. Activate the pause...
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Lenovo V370 Hardware Maintenance Manual FRU replacement notices This section presents notices related to the "Torque" column for each step. •• Make sure that you removed. ... touches the surface of the logic card: more than 90° (Cross-section) •• Logic card to tighten. •• Each one . In the Lenovo computer, this section carefully before replacing any FRU. If you service this machine: •• Keep the screw kit in the table. Tighten screws as...
Lenovo V370 Hardware Maintenance Manual FRU replacement notices This section presents notices related to the "Torque" column for each step. •• Make sure that you removed. ... touches the surface of the logic card: more than 90° (Cross-section) •• Logic card to tighten. •• Each one . In the Lenovo computer, this section carefully before replacing any FRU. If you service this machine: •• Keep the screw kit in the table. Tighten screws as...