Lenovo Y70-70 Touch Laptop Hardware Maintenance Manual - Lenovo Y70-70 Touch
Lenovo Y70-70 Touch Laptop Manual
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- Lenovo Y70-70 Touch Laptop | Hardware Maintenance Manual - Lenovo Y70-70 Touch - Page 1
Lenovo Y70-70 Touch/ Y70-80 Touch Hardware Maintenance Manual - Lenovo Y70-70 Touch Laptop | Hardware Maintenance Manual - Lenovo Y70-70 Touch - Page 2
this information and the product it supports, be sure to read the general information under "Notices" on page 76. • This manual applies to the following models: Lenovo Y70-70 Touch/Y70-80 Touch. The illustrations used in this manual are for Lenovo Y70-70 Touch unless otherwise stated. First Edition - Lenovo Y70-70 Touch Laptop | Hardware Maintenance Manual - Lenovo Y70-70 Touch - Page 3
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 Base cover 33 1020 Battery pack 35 1030 Hard disk drive 37 - Lenovo Y70-70 Touch Laptop | Hardware Maintenance Manual - Lenovo Y70-70 Touch - Page 4
: Lenovo Y70-70 Touch/Y70-80 Touch Use this manual to troubleshoot problems. The manual is divided into the following sections: • The common sections provide general information, guidelines, and safety information required for servicing computers. • The product-specific section includes service - Lenovo Y70-70 Touch Laptop | Hardware Maintenance Manual - Lenovo Y70-70 Touch - Page 5
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 - Lenovo Y70-70 Touch Laptop | Hardware Maintenance Manual - Lenovo Y70-70 Touch - Page 6
Y70-70 Touch/Y70-80 Touch Hardware Maintenance Manual General safety Follow these rules below to ensure general solvents, or working in any other conditions that may be hazardous to your eyes. • After service, reinstall all safety shields, guards, labels, and ground wires. Replace any safety device - Lenovo Y70-70 Touch Laptop | Hardware Maintenance Manual - Lenovo Y70-70 Touch - Page 7
working on electrical equipments. Important: Use only approved tools and test equipments. Some hand tools have handles covered with a soft material that does not insulate you when working the special safety precautions when you work with very high voltages; instructions for these precautions are in - Lenovo Y70-70 Touch Laptop | Hardware Maintenance Manual - Lenovo Y70-70 Touch - Page 8
Y70-70 Touch/Y70-80 Touch Hardware Maintenance Manual • Always look carefully for possible hazards in your work area. Examples of these hazards are moist floors, nongrounded power extension cables, power surges, and missing safety grounds. • Do not touch live electrical circuits with the reflective - Lenovo Y70-70 Touch Laptop | Hardware Maintenance Manual - Lenovo Y70-70 Touch - Page 9
safety items were installed to protect users and service personnel from injury. This guide addresses only those items. You should use or bulging batteries. 5. Remove the cover. 6. Check for any obvious non-Lenovo alterations. Use good judgment as to the safety of any non-Lenovo alterations. 7. - Lenovo Y70-70 Touch Laptop | Hardware Maintenance Manual - Lenovo Y70-70 Touch - Page 10
Y70-70 Touch/Y70-80 Touch Hardware Maintenance Manual Handling devices that are sensitive to electrostatic discharge Any computer part containing transistors or integrated circuits (ICs) should be considered sensitive to electrostatic discharge (ESD). - Lenovo Y70-70 Touch Laptop | Hardware Maintenance Manual - Lenovo Y70-70 Touch - Page 11
this section are provided in English, French, German, Hebrew, Italian, Japanese, and Spanish. Safety notice 1 Before the computer is powered on after FRU replacement, make sure all screws, springs, and other small parts are in place and are not left loose inside the computer. Verify this by shaking - Lenovo Y70-70 Touch Laptop | Hardware Maintenance Manual - Lenovo Y70-70 Touch - Page 12
Y70-70 Touch/Y70-80 Touch Hardware Maintenance Manual Safety notice 2 DANGER Some standby batteries contain a small amount of nickel and cadmium. Do not disassemble a standby battery, recharge it, throw it into fire or water, or shortcircuit it. Dispose of the battery as required by local ordinances - Lenovo Y70-70 Touch Laptop | Hardware Maintenance Manual - Lenovo Y70-70 Touch - Page 13
pack as required by local ordinances or regulations. Use only the battery in the appropriate parts listing when replacing the battery pack. Use of an incorrect battery can result in ignition or explosion of the battery. La batterie contient du nickel. Ne la démontez pas, ne l'exposez ni au feu - Lenovo Y70-70 Touch Laptop | Hardware Maintenance Manual - Lenovo Y70-70 Touch - Page 14
Y70-70 Touch/Y70-80 Touch Hardware Maintenance Manual Safety notice 4 DANGER The lithium battery can cause a fire, an explosion, or a severe burn. Do not recharge it, remove its polarized connector, disassemble it, heat it above 100°C (212°F), incinerate it, - Lenovo Y70-70 Touch Laptop | Hardware Maintenance Manual - Lenovo Y70-70 Touch - Page 15
Safety information Safety notice 5 If the LCD breaks and the fluid from inside the LCD gets into your eyes or on your hands, immediately wash the affected areas with water at least for 15 minutes. Seek medical care if any symptoms caused by the fluid are present after washing. Si le panneau d' - Lenovo Y70-70 Touch Laptop | Hardware Maintenance Manual - Lenovo Y70-70 Touch - Page 16
Y70-70 Touch/Y70-80 Touch Hardware Maintenance Manual Safety notice 6 DANGER To avoid shock, do not remove the plastic um brennbare Materialien zu entzünden oder Verletzungen bei Personen hervorzurufen. Sebbene le batterie di alimentazione siano a basso voltaggio, una batteria in corto circuito o a - Lenovo Y70-70 Touch Laptop | Hardware Maintenance Manual - Lenovo Y70-70 Touch - Page 17
Safety information Safety notice 8 DANGER Before removing any FRU, turn off the computer, unplug all power cords from electrical outlets, remove the battery pack, and then disconnect any interconnecting cables. Avant de retirer une unité remplaçable en clientèle, mettez le système hors tension, dé - Lenovo Y70-70 Touch Laptop | Hardware Maintenance Manual - Lenovo Y70-70 Touch - Page 18
Y70-70 Touch/Y70-80 Touch Hardware Maintenance Manual Laser compliance statement Some models of Lenovo to the requirements of the Department of Health and Human Services 21 Code of Federal Regulations (DHHS 21 CFR) Subchapter procedure diverse da quelle specificate possono provocare l'esposizione a. - Lenovo Y70-70 Touch Laptop | Hardware Maintenance Manual - Lenovo Y70-70 Touch - Page 19
Safety information A CD-ROM drive, a DVD-ROM drive, or any other storage device installed may contain an embedded Class 3A or Class 3B laser diode. Note the following: DANGER Emits visible and invisible laser radiation when open. Do not stare into the beam, do not view directly with optical - Lenovo Y70-70 Touch Laptop | Hardware Maintenance Manual - Lenovo Y70-70 Touch - Page 20
any FRUs listed in this manual. After a system board is replaced, ensure that the latest BIOS is loaded to the system board before completing the service action. To download software fixes, drivers, and BIOS, follow the steps below: 1. Go to http://support.lenovo.com. 2. Enter the serial number - Lenovo Y70-70 Touch Laptop | Hardware Maintenance Manual - Lenovo Y70-70 Touch - Page 21
information Use the following strategy to prevent unnecessary expense for replacing and servicing FRUs: • If you are instructed to replace an FRU, but the replacement does not solve the problem, reinstall the original FRU before you continue. • Some computers have both a processor board and a system - Lenovo Y70-70 Touch Laptop | Hardware Maintenance Manual - Lenovo Y70-70 Touch - Page 22
Y70-70 Touch/Y70-80 Touch Hardware Maintenance Manual Important information about replacing RoHS support Lenovo's requirements and schedule in the EU. Products sold in 2005 and 2006 will contain some RoHS compliant FRUs. The following statement pertains to these products and any product Lenovo - Lenovo Y70-70 Touch Laptop | Hardware Maintenance Manual - Lenovo Y70-70 Touch - Page 23
service the computer. • Before replacing any FRU, read the entire page on removing and replacing FRUs. • Carefully remove screws for reuse when replacing Replace an FRU only with another FRU of the correct model. When you replace not be replaced just because replacing an FRU only when a problem recurs. - Lenovo Y70-70 Touch Laptop | Hardware Maintenance Manual - Lenovo Y70-70 Touch - Page 24
Y70-70 Touch/Y70-80 Touch Hardware Maintenance Manual What to do first When you do return an FRU, you must include the following information in the parts exchange form or parts return form that you attach to it: 1. Name and phone number of servicer 2. Date of service problems of a PC Card or - Lenovo Y70-70 Touch Laptop | Hardware Maintenance Manual - Lenovo Y70-70 Touch - Page 25
pin No. 2 may differ from the one you are servicing. 3. If the voltage is not correct, replace the AC adapter. 4. If the voltage is acceptable, do the following: • Replace the system board. • If the problem persists, go to "Lenovo Y70-70 Touch/Y70-80 Touch" on page 26. Note: Noise from the AC - Lenovo Y70-70 Touch Laptop | Hardware Maintenance Manual - Lenovo Y70-70 Touch - Page 26
Y70-70 Touch/Y70-80 Touch Hardware Maintenance Manual Perform operational charging. If the battery status indicator or icon does not light on, remove the battery pack and let it return to room temperature. Reinstall the battery pack. If the charge indicator or icon is still off, replace the battery - Lenovo Y70-70 Touch Laptop | Hardware Maintenance Manual - Lenovo Y70-70 Touch - Page 27
using OneKey Recovery Restore of factory default The Lenovo Y70-70 Touch/Y70-80 Touch computers come with pre-installed OneKey Recovery System. just enter Lenovo OneKey Recovery System and run System Recovery. For details of OneKey Recovery System, see the User Guide for Lenovo OneKey Recovery - Lenovo Y70-70 Touch Laptop | Hardware Maintenance Manual - Lenovo Y70-70 Touch - Page 28
Y70-70 Touch/Y70-80 Touch Hardware Maintenance Manual Passwords As many as three passwords may be needed for any Lenovo computer: the power-on password (POP), the hard disk password (HDP), and the administrator password. If any of these passwords has been set, a prompt for it appears on the screen - Lenovo Y70-70 Touch Laptop | Hardware Maintenance Manual - Lenovo Y70-70 Touch - Page 29
Related service information Power management Note: Power management modes are not supported for APM operating system. To reduce power consumption, the computer has three power management modes: screen blank, sleep (standby), and shut down. Screen blank state If the time set on the "Turn off - Lenovo Y70-70 Touch Laptop | Hardware Maintenance Manual - Lenovo Y70-70 Touch - Page 30
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 • "Fn key combinations" on page 30 • "FRU replacement - Lenovo Y70-70 Touch Laptop | Hardware Maintenance Manual - Lenovo Y70-70 Touch - Page 31
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 - Lenovo Y70-70 Touch Laptop | Hardware Maintenance Manual - Lenovo Y70-70 Touch - Page 32
Y70-70 Touch/Y70-80 Touch Hardware Maintenance Manual Status indicators The system status indicators below show the computer status: 1234 Table 2. Status indicators Indicator 1 Power 2 Battery Indicator status On (solid white) Blinking Off On (solid white) On (solid amber) Blinking slowly ( - Lenovo Y70-70 Touch Laptop | Hardware Maintenance Manual - Lenovo Y70-70 Touch - Page 33
Lenovo Y70-70 Touch/Y70-80 Touch Table 2. Status indicators (continued) Indicator 3 Touchpad Indicator status On (solid white) Charge status --- Off --- 4 Hard Disk Drive Blinking --- Meaning The touchpad is enabled. The hard - Lenovo Y70-70 Touch Laptop | Hardware Maintenance Manual - Lenovo Y70-70 Touch - Page 34
Y70-70 Touch/Y70-80 Touch Hardware Maintenance Manual Fn key combinations The following table Space (on select models): Enters sleep mode. Turns on/off the backlight of the LCD screen. Opens the interface for selecting display options. Enables/disables Airplane mode. Enables/disables the touchpad. - Lenovo Y70-70 Touch Laptop | Hardware Maintenance Manual - Lenovo Y70-70 Touch - Page 35
Lenovo Y70-70 Touch/Y70-80 Touch FRU replacement notices This section presents notices related to removing and replacing parts. Read this section carefully before replacing any FRU. Screw notices Loose screws can cause a reliability problem. In the Lenovo computer, this problem is addressed with - Lenovo Y70-70 Touch Laptop | Hardware Maintenance Manual - Lenovo Y70-70 Touch - Page 36
Y70-70 Touch/Y70-80 Touch Hardware Maintenance Manual Removing and replacing an FRU This section presents exploded figures with the instructions to indicate how to remove and replace the FRU. Make sure to observe the following general rules: 1. Do not attempt to service any computer unless you have - Lenovo Y70-70 Touch Laptop | Hardware Maintenance Manual - Lenovo Y70-70 Touch - Page 37
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- - Lenovo Y70-70 Touch Laptop | Hardware Maintenance Manual - Lenovo Y70-70 Touch - Page 38
Y70-70 Touch/Y70-80 Touch Hardware Maintenance Manual Note: Applying labels to the base cover The new base cover FRU is shipped with a kit containing labels of several kinds. When you replace the base cover, you need to apply the following label: The following labels need to be peeled off from the - Lenovo Y70-70 Touch Laptop | Hardware Maintenance Manual - Lenovo Y70-70 Touch - Page 39
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 parts list for your computer. Any other battery could ignite or explode. Figure 2. Removal steps of battery pack Unplug the battery connector in - Lenovo Y70-70 Touch Laptop | Hardware Maintenance Manual - Lenovo Y70-70 Touch - Page 40
Y70-70 Touch/Y70-80 Touch Hardware Maintenance Manual Figure 2. Removal steps of battery pack (continued) Remove the battery pack 3. 3 36 - Lenovo Y70-70 Touch Laptop | Hardware Maintenance Manual - Lenovo Y70-70 Touch - Page 41
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 page 35 Attention: • Do not drop the hard disk drive or apply any physical shock to it. The hard disk drive is sensitive - Lenovo Y70-70 Touch Laptop | Hardware Maintenance Manual - Lenovo Y70-70 Touch - Page 42
Y70-70 Touch/Y70-80 Touch Hardware Maintenance Manual Figure 3. Removal steps of hard disk drive (continued) Remove the hard disk drive 3. 3 Remove the screws 4 and detach the metal frame from the hard disk - Lenovo Y70-70 Touch Laptop | Hardware Maintenance Manual - Lenovo Y70-70 Touch - Page 43
Lenovo Y70-70 Touch/Y70-80 Touch 1040 PCI Express Mini Card for wireless LAN For access, remove these FRUs in order: • "1010 Base cover" on page 33 • "1020 Battery pack" on page 35 Figure 4. Removal steps of PCI Express Mini Card for wireless LAN Disconnect the two wireless LAN cables (black, white - Lenovo Y70-70 Touch Laptop | Hardware Maintenance Manual - Lenovo Y70-70 Touch - Page 44
Y70-70 Touch/Y70-80 Touch Hardware Maintenance Manual Figure 4. Removal steps of PCI Express Mini Card for wireless LAN (continued) Remove the card in the direction shown by arrow 3. 3 When installing: • In models - Lenovo Y70-70 Touch Laptop | Hardware Maintenance Manual - Lenovo Y70-70 Touch - Page 45
Lenovo Y70-70 Touch/Y70-80 Touch 1050 DIMM For access, remove these FRUs in order: • "1010 Base cover" on page 33 • "1020 Battery by arrow 2. 2 1 1 Note: If only one DIMM is used on the computer you are servicing, the card must be installed in SLOT-0 ( a : lower slot), but not in SLOT-1 ( - Lenovo Y70-70 Touch Laptop | Hardware Maintenance Manual - Lenovo Y70-70 Touch - Page 46
Y70-70 Touch/Y70-80 Touch Hardware Maintenance Manual 1060 LED board For access, remove these FRUs in order: • "1010 Base cover" on page 33 • "1020 Battery pack" on page 35 Figure 6. Removal steps of LED board Detach the LED board connector in the directions shown by arrows 1 and 2. Remove the screw - Lenovo Y70-70 Touch Laptop | Hardware Maintenance Manual - Lenovo Y70-70 Touch - Page 47
Lenovo Y70-70 Touch/Y70-80 Touch 1070 Subwoofer For access, remove these FRUs in order: • "1010 Base cover" on page 33 • "1020 Battery pack" on page 35 Figure 7. Removal steps of subwoofer Unplug the subwoofer connector in the direction shown by arrow 1. Remove the screws 2. Then remove the - Lenovo Y70-70 Touch Laptop | Hardware Maintenance Manual - Lenovo Y70-70 Touch - Page 48
Y70-70 Touch/Y70-80 Touch Hardware Maintenance Manual 1080 USB board For access, remove these FRUs in order: • "1010 Base cover" on page 33 • "1020 Battery pack" on page 35 Figure 8. Removal steps of USB board Detach the connector in the direction shown by arrow 1, Remove the screws 2. 2 2 1 Step - Lenovo Y70-70 Touch Laptop | Hardware Maintenance Manual - Lenovo Y70-70 Touch - Page 49
Lenovo Y70-70 Touch/Y70-80 Touch 1090 Fan assembly and Heat Sink assembly For access, remove these FRUs in order: • "1010 Base cover" on page 33 • "1020 Battery pack" on page 35 Figure 9. Removal steps of fan assembly and heat sink assembly Release the antenna cables and the speaker cables from the - Lenovo Y70-70 Touch Laptop | Hardware Maintenance Manual - Lenovo Y70-70 Touch - Page 50
Y70-70 Touch/Y70-80 Touch Hardware Maintenance Manual Figure 9. Removal steps of fan assembly and heat sink assembly (continued) shown by arrow 6. 6 When installing: • Route the antenna cables along the cable guides. As you route the cables, make sure that they are not subjected to any tension - Lenovo Y70-70 Touch Laptop | Hardware Maintenance Manual - Lenovo Y70-70 Touch - Page 51
Lenovo Y70-70 Touch/Y70-80 Touch 1100 System board Important notices for handling the system corrugated material. For access, remove these FRUs in order: • "1010 Base cover" on page 33 • "1020 Battery pack" on page 35 • "1030 Hard disk drive" on page 37 • "1040 PCI Express Mini Card for - Lenovo Y70-70 Touch Laptop | Hardware Maintenance Manual - Lenovo Y70-70 Touch - Page 52
Y70-70 Touch/Y70-80 Touch Hardware Maintenance Manual Figure 10. Removal steps of system board (continued) Remove the RJ-45 door and the system board in the direction shown by arrows 5. 5 5 Open the creased adhesive tab in the direction shown by arrow 6. 6 Remove the DC-in cable 7. 7 48 - Lenovo Y70-70 Touch Laptop | Hardware Maintenance Manual - Lenovo Y70-70 Touch - Page 53
Lenovo Y70-70 Touch/Y70-80 Touch 1110 Speakers For access, remove these FRUs in order: • "1010 Base cover" on page 33 • "1020 Battery pack" on page 35 • "1030 Hard disk drive" on page 37 • "1040 PCI Express Mini Card for wireless LAN" on page 39 • "1060 LED board" - Lenovo Y70-70 Touch Laptop | Hardware Maintenance Manual - Lenovo Y70-70 Touch - Page 54
Y70-70 Touch/Y70-80 Touch Hardware Maintenance Manual Figure 11. Removal steps of speakers (continued) Remove the speakers in the direction shown by arrows 3. 3 3 50 - Lenovo Y70-70 Touch Laptop | Hardware Maintenance Manual - Lenovo Y70-70 Touch - Page 55
Lenovo Y70-70 Touch/Y70-80 Touch 1120 Power board and touchpad For access, remove these FRUs in order: • "1010 Base cover" on page 33 • "1020 Battery pack" on page 35 • "1030 Hard disk drive" on page 37 • "1040 PCI Express Mini Card for wireless LAN" on page 39 • "1060 LED board" - Lenovo Y70-70 Touch Laptop | Hardware Maintenance Manual - Lenovo Y70-70 Touch - Page 56
Y70-70 Touch/Y70-80 Touch Hardware Maintenance Manual Figure 12. Removal steps of power board and touchpad (continued) Remove the power board in the direction shown by arrow 3. 3 Remove the screws 4, then remove - Lenovo Y70-70 Touch Laptop | Hardware Maintenance Manual - Lenovo Y70-70 Touch - Page 57
Lenovo Y70-70 Touch/Y70-80 Touch Figure 12. Removal steps of power board and touchpad (continued) Remove the screws 6, then remove the touchpad module in the direction shown by arrow 7. 6 6 6 7 Step - Lenovo Y70-70 Touch Laptop | Hardware Maintenance Manual - Lenovo Y70-70 Touch - Page 58
Y70-70 Touch/Y70-80 Touch Hardware Maintenance Manual 1130 Upper case For access, remove these FRUs in order: • "1010 Base cover" on page 33 • "1020 Battery pack" on page 35 • "1030 Hard disk drive" on page 37 • "1040 PCI Express Mini Card for wireless LAN" on page 39 • "1060 LED board" - Lenovo Y70-70 Touch Laptop | Hardware Maintenance Manual - Lenovo Y70-70 Touch - Page 59
Lenovo Y70-70 Touch/Y70-80 Touch Figure 13. Removal steps of upper case (continued) Open the hinge in the direction shown by arrows 2. 2 2 Remove the upper case in the direction shown by arrow 3. 3 55 - Lenovo Y70-70 Touch Laptop | Hardware Maintenance Manual - Lenovo Y70-70 Touch - Page 60
Y70-70 Touch/Y70-80 Touch Hardware Maintenance Manual 1140 LCD unit For access, remove these FRUs in order: • "1010 Base cover" on page 33 • "1020 Battery pack" on page 35 • "1030 Hard disk drive" on page 37 • "1040 PCI Express Mini Card for wireless LAN" on page 39 • "1060 LED board" - Lenovo Y70-70 Touch Laptop | Hardware Maintenance Manual - Lenovo Y70-70 Touch - Page 61
Lenovo Y70-70 Touch/Y70-80 Touch Figure 14. Removal steps of LCD unit (continued) Remove the screws 2. Then push the LCD module slightly in the direction shown by arrow 3. 2 2 2 3 Step Screw ( - Lenovo Y70-70 Touch Laptop | Hardware Maintenance Manual - Lenovo Y70-70 Touch - Page 62
Y70-70 Touch/Y70-80 Touch Hardware Maintenance Manual Figure 14. Removal steps of LCD unit (continued) Then release the hinges in the direction shown by arrows 6. 6 6 Remove the LCD module 7. 7 58 - Lenovo Y70-70 Touch Laptop | Hardware Maintenance Manual - Lenovo Y70-70 Touch - Page 63
Lenovo Y70-70 Touch/Y70-80 Touch Figure 14. Removal steps of LCD unit (continued) Lift the camera a little in the direction shown by arrow 8. Disconnect the camera connector in the direction - Lenovo Y70-70 Touch Laptop | Hardware Maintenance Manual - Lenovo Y70-70 Touch - Page 64
Y70-70 Touch/Y70-80 Touch Hardware Maintenance Manual Figure 14. Removal steps of LCD unit (continued) Remove the LCD cable k. 11 60 - Lenovo Y70-70 Touch Laptop | Hardware Maintenance Manual - Lenovo Y70-70 Touch - Page 65
Lenovo Y70-70 Touch/Y70-80 Touch 1150 Antenna assembly For access, remove these FRUs in order: • "1010 Base cover" on page 33 • "1020 Battery pack" on page 35 • "1030 Hard disk drive" on page 37 • "1040 PCI Express Mini Card for wireless LAN" on page 39 • "1060 LED board" - Lenovo Y70-70 Touch Laptop | Hardware Maintenance Manual - Lenovo Y70-70 Touch - Page 66
Y70-70 Touch/Y70-80 Touch Hardware Maintenance Manual Locations Front view and right-side view 1 Integrated camera 2 Built-in microphone 3 Computer display 4 Wireless LAN antennas 5 Speaker 6 Touchpad 7 System status indicators Note: For the - Lenovo Y70-70 Touch Laptop | Hardware Maintenance Manual - Lenovo Y70-70 Touch - Page 67
Lenovo Y70-70 Touch/Y70-80 Touch Bottom and Left-side view 1 USB port 2 HDMI port 3 RJ-45 port 4 AC power adapter jack 5 Speaker 5 4 3 2 1 63 - Lenovo Y70-70 Touch Laptop | Hardware Maintenance Manual - Lenovo Y70-70 Touch - Page 68
Y70-70 Touch/Y70-80 Touch Hardware Maintenance Manual Parts list This section presents the following service parts: • "Overall" on page 65 • "LCD FRUs" on page 69 • "Miscellaneous parts" on page 71 • "AC adapters" on page 72 • "Screws" on page 72 • "Power - Lenovo Y70-70 Touch Laptop | Hardware Maintenance Manual - Lenovo Y70-70 Touch - Page 69
Overall F C H D Lenovo Y70-70 Touch/Y70-80 Touch G I E J 65 - Lenovo Y70-70 Touch Laptop | Hardware Maintenance Manual - Lenovo Y70-70 Touch - Page 70
Y70-70 Touch/Y70-80 Touch Hardware Maintenance Manual Table 4. Parts list-Overall No. FRU a-h See "Miscellaneous parts" on page 71. 1 LCD unit (see "LCD FRUs" on page 69.) 2 Upper Case C Y70-70T W/KB-US 2 Upper Case C Y70-70T W/KB-GRK 2 Upper Case C Y70-70T W/KB-INT'E 2 Upper Case C Y70-70T W/KB- - Lenovo Y70-70 Touch Laptop | Hardware Maintenance Manual - Lenovo Y70-70 Touch - Page 71
Lenovo Y70-70 Touch/Y70-80 Touch Table 4. Parts list-Overall (continued) No. FRU FRU no. CRU ID. 9 MB C Y70-70T NOK 4710 4G 5B20G59754 N 9 MB C Y70-70T W8P 4710 4G 5B20G59761 N 9 MB C Y70-70T W8S 4710 4G 5B20G59763 N 9 MB C Y70-70T NOK 4200 4G 5B20G59906 N 9 MB C Y70-70T W8P 4200 4G - Lenovo Y70-70 Touch Laptop | Hardware Maintenance Manual - Lenovo Y70-70 Touch - Page 72
Y70-70 Touch/Y70-80 Touch Hardware Maintenance Manual Table 4. Parts list-Overall (continued) No. FRU 14 Cbt RTL8723BE 1x1BN+BT4.0 PCIE M.2 WLAN 15 Battery, Y50 SP/A L13M4P02 7.4V54Wh 4cell bty 15 Battery, Y50 SN L13N4P01 7.6V54Wh 4cell bty 16 Lower Case C Y70-70T - AC adapter (see "AC adapters" on - Lenovo Y70-70 Touch Laptop | Hardware Maintenance Manual - Lenovo Y70-70 Touch - Page 73
Lenovo Y70-70 Touch/Y70-80 Touch LCD FRUs In Y70-70 Touch/Y70-80 Touch, there are following types of LCDs. • "17.3-in. Touch HD LED" 69 - Lenovo Y70-70 Touch Laptop | Hardware Maintenance Manual - Lenovo Y70-70 Touch - Page 74
Y70-70 Touch/Y70-80 Touch Hardware Maintenance Manual Table 5. Parts list-17.3-in. Touch HD LED No. FRU 1 Hinge Cover C Y70-70T 2 Hinge C Y70-70T L+R 3 LCD Module C Y70-70T 4 Camera C Y70-70T W/Tape 5 LCD Cable C Y70-70T 6 Antenna C Y70-70T 7 LCD Cover C Y70-70T FRU no. CRU ID. 5CB0G59913 N - Lenovo Y70-70 Touch Laptop | Hardware Maintenance Manual - Lenovo Y70-70 Touch - Page 75
Lenovo Y70-70 Touch/Y70-80 Touch Miscellaneous parts Table 6. Parts list-Miscellaneous parts FRU System miscellaneous parts: • (a) TouchPad Bracket C Y70-70T • (b) RJ45 Cover C Y70-70T • (c) HDD Bracket C Y70-70T FRU no. CRU ID. 5B40G59756 5M20G59747 5B40G59773 Cable miscellaneous parts: • (d) - Lenovo Y70-70 Touch Laptop | Hardware Maintenance Manual - Lenovo Y70-70 Touch - Page 76
Y70-70 Touch/Y70-80 Touch Hardware Maintenance Manual AC adapters Table 7. Parts list-3-pin AC adapters FRU Adapter, 135W Slim Plug (3pin) Common noise, Delta ADL135NDC3A 20V6.75A adapter Adapter, 135W Slim Plug ( - Lenovo Y70-70 Touch Laptop | Hardware Maintenance Manual - Lenovo Y70-70 Touch - Page 77
Lenovo Y70-70 Touch/Y70-80 Touch Power cords A Lenovo power cord for a specific country or region is usually available only in that country or region: Table 9. Parts list-3-pin power cords Region UK • LINETEK LP-61L+ H03VV-F+ LS15 - Lenovo Y70-70 Touch Laptop | Hardware Maintenance Manual - Lenovo Y70-70 Touch - Page 78
Y70-70 Touch/Y70-80 Touch Hardware Maintenance Manual Table 9. Parts list-3-pin power cords (continued) Region Japan • VOLEX VAC5S+VCTF+M755 1m Japan • lux 0018(E)+VCTF 0.75/3C+0021 1m Australia • LINETEK LS15+ - Lenovo Y70-70 Touch Laptop | Hardware Maintenance Manual - Lenovo Y70-70 Touch - Page 79
Lenovo Y70-70 Touch/Y70-80 Touch Table 9. Parts list-3-pin power cords (continued) Region Brazil • Longwell LP-46+H03VV-F+LS-18 1m Brazil • VOLEX CH10S3+H03VV-F+VAC5S 1m Brazil • lux 0034+ - Lenovo Y70-70 Touch Laptop | Hardware Maintenance Manual - Lenovo Y70-70 Touch - Page 80
Y70-70 Touch/Y70-80 Touch Hardware Maintenance Manual Notices Lenovo may not offer the products, services, or features discussed in this document in all countries. Consult your local Lenovo representative for information on the products and services currently available in your area. Any reference - Lenovo Y70-70 Touch Laptop | Hardware Maintenance Manual - Lenovo Y70-70 Touch - Page 81
Users of this document should verify the applicable data for their specific environment. Trademarks The following terms are trademarks or registered trademarks of Lenovo in the United States, other countries, or both. Lenovo OneKey Microsoft and Windows are trademarks of Microsoft Corporation in the
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