Hardware Maintenance Manual - Lenovo Y70-70 Touch
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Lenovo Y70-70 Touch/ Y70-80 Touch Hardware Maintenance Manual
Lenovo Y70-70 Touch/ Y70-80 Touch Hardware Maintenance Manual
Hardware Maintenance Manual - Lenovo Y70-70 Touch
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... RESTRICTED RIGHTS NOTICE: If data or software is delivered pursuant a General Services Administration "GSA" contract, use, reproduction, or disclosure is subject to the following models: Lenovo Y70-70 Touch/Y70-80 Touch. Notes: • Before using this information and the product it supports, be sure to read the general information under "Notices" on page 76. •...
... RESTRICTED RIGHTS NOTICE: If data or software is delivered pursuant a General Services Administration "GSA" contract, use, reproduction, or disclosure is subject to the following models: Lenovo Y70-70 Touch/Y70-80 Touch. Notes: • Before using this information and the product it supports, be sure to read the general information under "Notices" on page 76. •...
Hardware Maintenance Manual - Lenovo Y70-70 Touch
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... Screen blank state 25 Putting the computer to sleep or shutting it down 25 Putting your computer to sleep 25 Shutting down the computer 25 Lenovo Y70-70 Touch/Y70-80 Touch......... 26 Specifications 26 Status indicators 28 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 25 Lenovo Y70-70 Touch/Y70-80 Touch......... 26 Specifications 26 Status indicators 28 Fn key combinations 30 FRU replacement notices 31 Screw notices 31 Removing and replacing an FRU 32 1010...
Hardware Maintenance Manual - Lenovo Y70-70 Touch
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... all the information under "Safety information" on page 1 and "Important service information" on page 16. iv Important: This manual is divided into the following Lenovo product: Lenovo Y70-70 Touch/Y70-80 Touch Use this manual to troubleshoot problems effectively. About this manual This manual contains service and reference information for the following sections: • The common...
... all the information under "Safety information" on page 1 and "Important service information" on page 16. iv Important: This manual is divided into the following Lenovo product: Lenovo Y70-70 Touch/Y70-80 Touch Use this manual to troubleshoot problems effectively. About this manual This manual contains service and reference information for the following sections: • The common...
Hardware Maintenance Manual - Lenovo Y70-70 Touch
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Safety information Safety information This chapter presents the following safety information that you need to get familiar with before you service a Lenovo Y70-70 Touch/Y70-80 Touch 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 Y70-70 Touch/Y70-80 Touch 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
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Make sure that power is acceptable, do the following: • Replace the system board. • If the problem persists, go to "Lenovo Y70-70 Touch/Y70-80 Touch" on the computer. To check the AC adapter, follow the steps below : 1. If the voltage is used. • If the power-on indicator does not ...
Make sure that power is acceptable, do the following: • Replace the system board. • If the problem persists, go to "Lenovo Y70-70 Touch/Y70-80 Touch" on the computer. To check the AC adapter, follow the steps below : 1. If the voltage is used. • If the power-on indicator does not ...
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... to save application files and the initial backed up , just enter Lenovo OneKey Recovery System and run System Recovery. If you perform this action. 23 For details of factory default The Lenovo Y70-70 Touch/Y70-80 Touch computers come with pre-installed OneKey Recovery System. Make sure to back... up your first boot up files of the system, the hard disk in a Lenovo computer includes a hidden partition when it is not recoverable...
... to save application files and the initial backed up , just enter Lenovo OneKey Recovery System and run System Recovery. If you perform this action. 23 For details of factory default The Lenovo Y70-70 Touch/Y70-80 Touch computers come with pre-installed OneKey Recovery System. Make sure to back... up your first boot up files of the system, the hard disk in a Lenovo computer includes a hidden partition when it is not recoverable...
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Y70-70 Touch/Y70-80 Touch Hardware Maintenance Manual Lenovo Y70-70 Touch/Y70-80 Touch This chapter presents the following product-specific service references and product-specific parts information: • "Specifications" on page 26 • "Status indicators" on page 28 ... Feature Processor Bus architecture Graphic memory chip Display Standard memory CMOS RAM Hard disk drive I/O port Audio Description • See the system properties of the Lenovo Y70-70 Touch/ Y70-80 Touch: Table 1.
Y70-70 Touch/Y70-80 Touch Hardware Maintenance Manual Lenovo Y70-70 Touch/Y70-80 Touch This chapter presents the following product-specific service references and product-specific parts information: • "Specifications" on page 26 • "Status indicators" on page 28 ... Feature Processor Bus architecture Graphic memory chip Display Standard memory CMOS RAM Hard disk drive I/O port Audio Description • See the system properties of the Lenovo Y70-70 Touch/ Y70-80 Touch: Table 1.
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Lenovo Y70-70 Touch/Y70-80 Touch Table 1. Specifications (continued) Feature Ethernet (on the system board) Bluetooth wireless Keyboard Touchpad Integrated camera Battery AC adapter Pre-installed operating system Description • 10/100/1,000 Mbps • Combined in combo card • 6 row ISO full size keyboard • Multi-touch type • HD (720p) • 4 cell, 54 Wh • 20 V, 135 W • Windows 8.1 27
Lenovo Y70-70 Touch/Y70-80 Touch Table 1. Specifications (continued) Feature Ethernet (on the system board) Bluetooth wireless Keyboard Touchpad Integrated camera Battery AC adapter Pre-installed operating system Description • 10/100/1,000 Mbps • Combined in combo card • 6 row ISO full size keyboard • Multi-touch type • HD (720p) • 4 cell, 54 Wh • 20 V, 135 W • Windows 8.1 27
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The hard disk drive is enabled. Meaning The touchpad is reading orwriting data. 29 The hard disk drive is reading or writing data. Off --- 4 Hard Disk Drive Blinking --- Status indicators (continued) Indicator 3 Touchpad Indicator status On (solid white) Charge status --- Lenovo Y70-70 Touch/Y70-80 Touch Table 2.
The hard disk drive is enabled. Meaning The touchpad is reading orwriting data. 29 The hard disk drive is reading or writing data. Off --- 4 Hard Disk Drive Blinking --- Status indicators (continued) Indicator 3 Touchpad Indicator status On (solid white) Charge status --- Lenovo Y70-70 Touch/Y70-80 Touch Table 2.
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...for reuse when replacing FRUs. Tighten screws as follows: • Plastic to plastic Turn an additional 90° after the screw head touches the surface of the logic card: more than 90° (Cross-section) • Logic card to the torque shown in the ... the following country specifications. 31 If you service this section carefully before replacing any FRU. Lenovo Y70-70 Touch/Y70-80 Touch FRU replacement notices This section presents notices related to tighten. In the Lenovo computer, this problem is addressed with special nylon-coated screws that have a torque screwdriver,...
...for reuse when replacing FRUs. Tighten screws as follows: • Plastic to plastic Turn an additional 90° after the screw head touches the surface of the logic card: more than 90° (Cross-section) • Logic card to the torque shown in the ... the following country specifications. 31 If you service this section carefully before replacing any FRU. Lenovo Y70-70 Touch/Y70-80 Touch FRU replacement notices This section presents notices related to tighten. In the Lenovo computer, this problem is addressed with special nylon-coated screws that have a torque screwdriver,...
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...reverse the removal procedures and follow any of such FRUs are listed. 4. For information about removing and replacing FRUs are the same for the Lenovo Y70-70 Touch/Y70-80 Touch. • The illustrations used in square callouts. 5. Verify this section are loose inside the computer. Notes: • The following general ...the notes that pertain to remove the FRU, as given by the arrow in which they are listed at the top of the Lenovo Y70-70 Touch, unless otherwise stated. 32 Make sure to be damaged by removing any FRUs that all power cords from electrical outlets, remove ...
...reverse the removal procedures and follow any of such FRUs are listed. 4. For information about removing and replacing FRUs are the same for the Lenovo Y70-70 Touch/Y70-80 Touch. • The illustrations used in square callouts. 5. Verify this section are loose inside the computer. Notes: • The following general ...the notes that pertain to remove the FRU, as given by the arrow in which they are listed at the top of the Lenovo Y70-70 Touch, unless otherwise stated. 32 Make sure to be damaged by removing any FRUs that all power cords from electrical outlets, remove ...
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Lenovo Y70-70 Touch/Y70-80 Touch 1010 Base cover Figure 1. Removal steps of base cover Remove the screws 1 and 2. 2 11 2 2 2 2 2 2 2 11 2 2 Step 1 2 Screw (quantity) Color M2.0 × 12.5 mm, flat-head, nylok-coated (4) Black LOGIC LOW to LOGIC UP ASSY M2.0 × 5.0 mm, flat-head, nylok-coated (10) Black LOGIC LOW to LOGIC UP ASSY Torque 2.0 kgf*cm 2.0 kgf*cm Remove the base cover in the directions shown by arrows 3 and 4. 4 3 3 33
Lenovo Y70-70 Touch/Y70-80 Touch 1010 Base cover Figure 1. Removal steps of base cover Remove the screws 1 and 2. 2 11 2 2 2 2 2 2 2 11 2 2 Step 1 2 Screw (quantity) Color M2.0 × 12.5 mm, flat-head, nylok-coated (4) Black LOGIC LOW to LOGIC UP ASSY M2.0 × 5.0 mm, flat-head, nylok-coated (10) Black LOGIC LOW to LOGIC UP ASSY Torque 2.0 kgf*cm 2.0 kgf*cm Remove the base cover in the directions shown by arrows 3 and 4. 4 3 3 33
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Figure 2. Removal steps of battery pack Unplug the battery connector in the parts list for your computer. Any other battery could ignite or explode. Lenovo Y70-70 Touch/Y70-80 Touch 1020 Battery pack For access, remove this FRU: • "1010 Base cover" on page 33 DANGER Only use the battery specified in the direction shown by arrow 1, then remove the screws 2. 1 2 2 2 Step Screw (quantity) Color Torque 2 M2.5 × 5.0 mm, flat-head, nylok-coated (3) Black 2.5 kgf*cm BATT to LOGIC UP SUB When installing: Make sure that the battery connector is attached firmly. 35
Figure 2. Removal steps of battery pack Unplug the battery connector in the parts list for your computer. Any other battery could ignite or explode. Lenovo Y70-70 Touch/Y70-80 Touch 1020 Battery pack For access, remove this FRU: • "1010 Base cover" on page 33 DANGER Only use the battery specified in the direction shown by arrow 1, then remove the screws 2. 1 2 2 2 Step Screw (quantity) Color Torque 2 M2.5 × 5.0 mm, flat-head, nylok-coated (3) Black 2.5 kgf*cm BATT to LOGIC UP SUB When installing: Make sure that the battery connector is attached firmly. 35
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... HDD connector is sensitive to it if possible. • Never remove the drive while the system is operating or in the direction shown by arrow 1. Lenovo Y70-70 Touch/Y70-80 Touch 1030 Hard disk drive For access, remove these FRUs in order: • "1010 Base cover" on page 33 • "1020 Battery pack" on it...
... HDD connector is sensitive to it if possible. • Never remove the drive while the system is operating or in the direction shown by arrow 1. Lenovo Y70-70 Touch/Y70-80 Touch 1030 Hard disk drive For access, remove these FRUs in order: • "1010 Base cover" on page 33 • "1020 Battery pack" on it...
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Lenovo Y70-70 Touch/Y70-80 Touch 1040 PCI Express Mini Card for wireless LAN Disconnect the two wireless LAN cables (black, white) 1, and then remove the screw 2. 2 11 In step 1, unplug ...
Lenovo Y70-70 Touch/Y70-80 Touch 1040 PCI Express Mini Card for wireless LAN Disconnect the two wireless LAN cables (black, white) 1, and then remove the screw 2. 2 11 In step 1, unplug ...
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... DIMM is difficult to move. 41 Make sure that it snaps into the socket. b a When installing: Insert the notched end of the DIMM into place. Lenovo Y70-70 Touch/Y70-80 Touch 1050 DIMM For access, remove these FRUs in order: • "1010 Base cover" on page 33 • "1020 Battery pack" on both edges of...
... DIMM is difficult to move. 41 Make sure that it snaps into the socket. b a When installing: Insert the notched end of the DIMM into place. Lenovo Y70-70 Touch/Y70-80 Touch 1050 DIMM For access, remove these FRUs in order: • "1010 Base cover" on page 33 • "1020 Battery pack" on both edges of...
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... the subwoofer in the direction shown by arrow 1. Step Screw (quantity) 2 M2.0 × 2.0 mm, flat-head, nylok-coated (2) SUB WOOFER to damage the connector. Lenovo Y70-70 Touch/Y70-80 Touch 1070 Subwoofer For access, remove these FRUs in the direction shown by arrow 3. Note: Be careful not to KB SUP BKT Color Torque Black 1.5 kgf...
... the subwoofer in the direction shown by arrow 1. Step Screw (quantity) 2 M2.0 × 2.0 mm, flat-head, nylok-coated (2) SUB WOOFER to damage the connector. Lenovo Y70-70 Touch/Y70-80 Touch 1070 Subwoofer For access, remove these FRUs in the direction shown by arrow 3. Note: Be careful not to KB SUP BKT Color Torque Black 1.5 kgf...
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Remove the screws 3. 3 3 1 2 Step Screw (quantity) 3 M2.0 × 3.0 mm, flat-head, nylok-coated (3) FAN to KB SUP BKT Remove the fan 4. 4 Color Black Torque 2.0 kgf*cm 45 Removal steps of fan assembly and heat sink assembly Release the antenna cables and the speaker cables from the cable guides 1. Unplug the fan connectors in order: • "1010 Base cover" on page 33 • "1020 Battery pack" on page 35 Figure 9. Lenovo Y70-70 Touch/Y70-80 Touch 1090 Fan assembly and Heat Sink assembly For access, remove these FRUs in the direction shown by arrows 2.
Remove the screws 3. 3 3 1 2 Step Screw (quantity) 3 M2.0 × 3.0 mm, flat-head, nylok-coated (3) FAN to KB SUP BKT Remove the fan 4. 4 Color Black Torque 2.0 kgf*cm 45 Removal steps of fan assembly and heat sink assembly Release the antenna cables and the speaker cables from the cable guides 1. Unplug the fan connectors in order: • "1010 Base cover" on page 33 • "1020 Battery pack" on page 35 Figure 9. Lenovo Y70-70 Touch/Y70-80 Touch 1090 Fan assembly and Heat Sink assembly For access, remove these FRUs in the direction shown by arrows 2.
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..." on a padded surface such as an ESD mat or conductive corrugated material. For access, remove these FRUs in the direction shown by arrows 1, 2 and 3. Lenovo Y70-70 Touch/Y70-80 Touch 1100 System board Important notices for handling the system board: When handling the system board, bear the following in mind. • Be careful not to...
..." on a padded surface such as an ESD mat or conductive corrugated material. For access, remove these FRUs in the direction shown by arrows 1, 2 and 3. Lenovo Y70-70 Touch/Y70-80 Touch 1100 System board Important notices for handling the system board: When handling the system board, bear the following in mind. • Be careful not to...