Hardware Maintenance Manual - Lenovo Yoga 2 Pro
Page 1
Lenovo Yoga 2 Pro 13 inch Display Hardware Maintenance Manual
Lenovo Yoga 2 Pro 13 inch Display Hardware Maintenance Manual
Hardware Maintenance Manual - Lenovo Yoga 2 Pro
Page 3
... Screen blank state 25 Putting the computer to sleep or shutting it down 25 Putting your computer to sleep 25 Shutting down the computer 26 Lenovo Yoga 2 Pro (13 27 Specifications 27 Status indicators 29 Fn key combinations 30 FRU replacement notices 31 Screw notices 31 Removing and replacing an FRU 32 1010...
... Screen blank state 25 Putting the computer to sleep or shutting it down 25 Putting your computer to sleep 25 Shutting down the computer 26 Lenovo Yoga 2 Pro (13 27 Specifications 27 Status indicators 29 Fn key combinations 30 FRU replacement notices 31 Screw notices 31 Removing and replacing an FRU 32 1010...
Hardware Maintenance Manual - Lenovo Yoga 2 Pro
Page 4
About this manual This manual contains service and reference information for the following Lenovo product: Lenovo Yoga 2 Pro (13″) Use this manual to troubleshoot problems effectively. Important: This manual is divided into the following sections: • The common sections provide general information, ...
About this manual This manual contains service and reference information for the following Lenovo product: Lenovo Yoga 2 Pro (13″) Use this manual to troubleshoot problems effectively. Important: This manual is divided into the following sections: • The common sections provide general information, ...
Hardware Maintenance Manual - Lenovo Yoga 2 Pro
Page 5
Safety information Safety information This chapter presents the following safety information that you need to get familiar with before you service a Lenovo Yoga 2 Pro (13″) computer: • "General safety" on page 2 • "Electrical safety" on page 3 • "Safety inspection guide" on page 5 • "Handling devices that are sensitive to electrostatic discharge" on page 6 • "Grounding requirements" on page 6 • "Safety notices: multilingual translations" on page 7 • "Laser compliance statement" on page 14 1
Safety information Safety information This chapter presents the following safety information that you need to get familiar with before you service a Lenovo Yoga 2 Pro (13″) computer: • "General safety" on page 2 • "Electrical safety" on page 3 • "Safety inspection guide" on page 5 • "Handling devices that are sensitive to electrostatic discharge" on page 6 • "Grounding requirements" on page 6 • "Safety notices: multilingual translations" on page 7 • "Laser compliance statement" on page 14 1
Hardware Maintenance Manual - Lenovo Yoga 2 Pro
Page 6
If your hair is worn or defective. • Reinstall all safety shields, guards, labels, and ground wires. Lenovo Yoga 2 Pro (13″) Hardware Maintenance Manual General safety Follow these rules below to ensure general safety: • Observe a good housekeeping in the area where the machines ...
If your hair is worn or defective. • Reinstall all safety shields, guards, labels, and ground wires. Lenovo Yoga 2 Pro (13″) Hardware Maintenance Manual General safety Follow these rules below to ensure general safety: • Observe a good housekeeping in the area where the machines ...
Hardware Maintenance Manual - Lenovo Yoga 2 Pro
Page 8
... reflective surface of the units.) • If an electrical accident occurs: - Motor generators and similar units. (This practice ensures correct grounding of a plastic dental mirror. Lenovo Yoga 2 Pro (13″) Hardware Maintenance Manual • Always look carefully for possible hazards in a machine: - Switch off the power. - The surface is conductive; Power supply units...
... reflective surface of the units.) • If an electrical accident occurs: - Motor generators and similar units. (This practice ensures correct grounding of a plastic dental mirror. Lenovo Yoga 2 Pro (13″) Hardware Maintenance Manual • Always look carefully for possible hazards in a machine: - Switch off the power. - The surface is conductive; Power supply units...
Hardware Maintenance Manual - Lenovo Yoga 2 Pro
Page 10
... have been certified (ISO 9000) as those listed below, to guard against your clothing. Note: The use coax or connectoroutside shells on ac-operated computers. Lenovo Yoga 2 Pro (13″) Hardware Maintenance Manual Handling devices that meets the specific service requirement. Most clothing is desirable but not necessary. - When handling ESD-sensitive parts...
... have been certified (ISO 9000) as those listed below, to guard against your clothing. Note: The use coax or connectoroutside shells on ac-operated computers. Lenovo Yoga 2 Pro (13″) Hardware Maintenance Manual Handling devices that meets the specific service requirement. Most clothing is desirable but not necessary. - When handling ESD-sensitive parts...
Hardware Maintenance Manual - Lenovo Yoga 2 Pro
Page 18
Lenovo Yoga 2 Pro (13″) Hardware Maintenance Manual Laser compliance statement Some models of Federal Regulations (DHHS 21 CFR) Subchapter J for Class 1 laser products. to conform to the requirements of the Department of Health and Human Services 21 Code of Lenovo computer are equipped from the factory with an optical storage device such as options...
Lenovo Yoga 2 Pro (13″) Hardware Maintenance Manual Laser compliance statement Some models of Federal Regulations (DHHS 21 CFR) Subchapter J for Class 1 laser products. to conform to the requirements of the Department of Health and Human Services 21 Code of Lenovo computer are equipped from the factory with an optical storage device such as options...
Hardware Maintenance Manual - Lenovo Yoga 2 Pro
Page 20
After a system board is loaded to http://support.lenovo.com. 2. Select the BIOS/Driver/Applications and download. 4. Lenovo Yoga 2 Pro (13″) Hardware Maintenance Manual Important service information This chapter presents the following important service information: • "Strategy for...for replacing FRUs" on page 16 - Enter the serial number or select a product or use Lenovo smart downloading. 3. Follow the directions on the customer support site: http://support.lenovo.com. The BIOS and device drivers are customer-installable. Go to the system board before replacing any...
After a system board is loaded to http://support.lenovo.com. 2. Select the BIOS/Driver/Applications and download. 4. Lenovo Yoga 2 Pro (13″) Hardware Maintenance Manual Important service information This chapter presents the following important service information: • "Strategy for...for replacing FRUs" on page 16 - Enter the serial number or select a product or use Lenovo smart downloading. 3. Follow the directions on the customer support site: http://support.lenovo.com. The BIOS and device drivers are customer-installable. Go to the system board before replacing any...
Hardware Maintenance Manual - Lenovo Yoga 2 Pro
Page 22
...in the system HMM or direct substitutions for those FRUs may be non-compliant. Products on the market after June 2006. Lenovo plans to transit to RoHS compliance well before the implementation date and expects its suppliers to be RoHS compliant. RoHS compliant...marketed before June 2006 are RoHS compliant, the replacement part must also be ready to these products and any product Lenovo produces containing RoHS compliant FRUs. Lenovo Yoga 2 Pro (13″) Hardware Maintenance Manual Important information about replacing RoHS compliant FRUs RoHS, The Restriction of the order....
...in the system HMM or direct substitutions for those FRUs may be non-compliant. Products on the market after June 2006. Lenovo plans to transit to RoHS compliance well before the implementation date and expects its suppliers to be RoHS compliant. RoHS compliant...marketed before June 2006 are RoHS compliant, the replacement part must also be ready to these products and any product Lenovo produces containing RoHS compliant FRUs. Lenovo Yoga 2 Pro (13″) Hardware Maintenance Manual Important information about replacing RoHS compliant FRUs RoHS, The Restriction of the order....
Hardware Maintenance Manual - Lenovo Yoga 2 Pro
Page 24
... incorrect AC adapter on which the failing FRU was caused by misuse, accident, modification, unsuitable physical or operating environment, or improper maintenance by the customer. Lenovo Yoga 2 Pro (13″) Hardware Maintenance Manual What to do first When you do return an FRU, you attach to it may be a symptom of unauthorized service...
... incorrect AC adapter on which the failing FRU was caused by misuse, accident, modification, unsuitable physical or operating environment, or improper maintenance by the customer. Lenovo Yoga 2 Pro (13″) Hardware Maintenance Manual What to do first When you do return an FRU, you attach to it may be a symptom of unauthorized service...
Hardware Maintenance Manual - Lenovo Yoga 2 Pro
Page 25
..." on page 21 • "Checking operational charging" on page 27. See the following : • Replace the system board. • If the problem persists, go to "Lenovo Yoga 2 Pro (13″)" on page 21 Checking the AC adapter You are here because the computer fails only when the AC adapter is supplied when you...
..." on page 21 • "Checking operational charging" on page 27. See the following : • Replace the system board. • If the problem persists, go to "Lenovo Yoga 2 Pro (13″)" on page 21 Checking the AC adapter You are here because the computer fails only when the AC adapter is supplied when you...
Hardware Maintenance Manual - Lenovo Yoga 2 Pro
Page 26
If the charge indicator or icon is not lit, remove the battery pack and let it return to room temperature. If the battery status indicator or icon is still off, replace the battery pack. Lenovo Yoga 2 Pro (13″) Hardware Maintenance Manual Perform operational charging. If the charge indicator is still not lit, replace the system board. 22 Reinstall the battery pack.
If the charge indicator or icon is not lit, remove the battery pack and let it return to room temperature. If the battery status indicator or icon is still off, replace the battery pack. Lenovo Yoga 2 Pro (13″) Hardware Maintenance Manual Perform operational charging. If the charge indicator is still not lit, replace the system board. 22 Reinstall the battery pack.
Hardware Maintenance Manual - Lenovo Yoga 2 Pro
Page 27
...service information This chapter presents the following information: • " Restoring the factory contents by using OneKey Recovery Restore of factory default The Lenovo Yoga 2 Pro (13″) computer comes with pre-installed OneKey Recovery System.In order to save application files and the initial backed up your first ...boot up, just enter Lenovo OneKey Recovery System and run System Recovery. If you perform this action. 23 For details of OneKey Recovery System, see the User ...
...service information This chapter presents the following information: • " Restoring the factory contents by using OneKey Recovery Restore of factory default The Lenovo Yoga 2 Pro (13″) computer comes with pre-installed OneKey Recovery System.In order to save application files and the initial backed up your first ...boot up, just enter Lenovo OneKey Recovery System and run System Recovery. If you perform this action. 23 For details of OneKey Recovery System, see the User ...
Hardware Maintenance Manual - Lenovo Yoga 2 Pro
Page 28
Attention: If you forget the password, there is no master HDP is available, neither Lenovo nor Lenov authorized service technicians provide any services to reset either the user or the master HDP, or to the hard disk drive even if .... If no service procedure to the hard disk drive. If any of these passwords has been set . Lenovo Yoga 2 Pro (13″) Hardware Maintenance Manual Passwords As many as three passwords may be needed for any Lenovo computer: the power-on . The hard disk drive can be replaced for a scheduled fee. The user must...
Attention: If you forget the password, there is no master HDP is available, neither Lenovo nor Lenov authorized service technicians provide any services to reset either the user or the master HDP, or to the hard disk drive even if .... If no service procedure to the hard disk drive. If any of these passwords has been set . Lenovo Yoga 2 Pro (13″) Hardware Maintenance Manual Passwords As many as three passwords may be needed for any Lenovo computer: the power-on . The hard disk drive can be replaced for a scheduled fee. The user must...
Hardware Maintenance Manual - Lenovo Yoga 2 Pro
Page 30
Lenovo Yoga 2 Pro (13″) Hardware Maintenance Manual Shutting down the computer If you are not going to use your computer: • Open the charms, then select Settings → Power → Shut down . To shut down your computer for a long time, shut it down . • Right-click the Windows icon on the desktop lower-left corner. Then select Shut down from the Shut down menu options. 26
Lenovo Yoga 2 Pro (13″) Hardware Maintenance Manual Shutting down the computer If you are not going to use your computer: • Open the charms, then select Settings → Power → Shut down . To shut down your computer for a long time, shut it down . • Right-click the Windows icon on the desktop lower-left corner. Then select Shut down from the Shut down menu options. 26
Hardware Maintenance Manual - Lenovo Yoga 2 Pro
Page 31
...; 1 27 You can do this as follows: Open the Control Panel, and then select System. Specifications Feature Description Processor View the system properties of the Lenovo Yoga 2 Pro (13″): Table 1. Lenovo Yoga 2 Pro (13″) Lenovo Yoga 2 Pro (13″) This chapter presents the following table lists the specifications of your computer.
...; 1 27 You can do this as follows: Open the Control Panel, and then select System. Specifications Feature Description Processor View the system properties of the Lenovo Yoga 2 Pro (13″): Table 1. Lenovo Yoga 2 Pro (13″) Lenovo Yoga 2 Pro (13″) This chapter presents the following table lists the specifications of your computer.
Hardware Maintenance Manual - Lenovo Yoga 2 Pro
Page 32
Specifications (continued) Feature Audio PCI Express Mini Card slot Bluetooth wireless Keyboard Touch pad Integrated camera Battery AC adapter Pre-installed operating system Description • 1/8" Combo audio jack • Integrated Speakers Stereo × 2 • Built-in microphone × 2 • 1 slot • Combined in combo card • 6-Row, Lenovo Keyboard • Multi-touch type • 1.0 Mega or 720P HD • 4 cells, 54 Wh • 20 V, 65 W • Windows 8.1 28 Lenovo Yoga 2 Pro (13″) Hardware Maintenance Manual Table 1.
Specifications (continued) Feature Audio PCI Express Mini Card slot Bluetooth wireless Keyboard Touch pad Integrated camera Battery AC adapter Pre-installed operating system Description • 1/8" Combo audio jack • Integrated Speakers Stereo × 2 • Built-in microphone × 2 • 1 slot • Combined in combo card • 6-Row, Lenovo Keyboard • Multi-touch type • 1.0 Mega or 720P HD • 4 cells, 54 Wh • 20 V, 65 W • Windows 8.1 28 Lenovo Yoga 2 Pro (13″) Hardware Maintenance Manual Table 1.
Hardware Maintenance Manual - Lenovo Yoga 2 Pro
Page 33
... blinking amber Slow blinking amber Slow blinking white On (solid white) Blinking Off Meaning The battery has more than 5% charge. The battery is powered on. Lenovo Yoga 2 Pro (13″) Status indicators The system status indicators below show the computer status: 12 Table 2. The battery has between 20% and 80% charge and is...
... blinking amber Slow blinking amber Slow blinking white On (solid white) Blinking Off Meaning The battery has more than 5% charge. The battery is powered on. Lenovo Yoga 2 Pro (13″) Status indicators The system status indicators below show the computer status: 12 Table 2. The battery has between 20% and 80% charge and is...
Hardware Maintenance Manual - Lenovo Yoga 2 Pro
Page 34
Lenovo Yoga 2 Pro (13″) Hardware Maintenance Manual Fn key combinations The following table describes the functions of the LCD screen. : Toggles the display between the computer and ...
Lenovo Yoga 2 Pro (13″) Hardware Maintenance Manual Fn key combinations The following table describes the functions of the LCD screen. : Toggles the display between the computer and ...