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Lenovo manual Lenovo Z710 Hardware Maintenance Manual

Models: Z710

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Lenovo Z710 Hardware Maintenance Manual

Figure 14. Removal steps of base cover, speakers, audio board, power board, power assembly and heat sink assembly (continued)

Loosen the screw a, then remove the audio board in the direction shown by arrow b.

When installing: Make sure that the power connector is attached firmly.

Step	Screw (quantity)	Color	Torque
a	M2.0 × 6 mm, flat-head, nylok-coated (1)	Black	1.5 ~ 2.0 kgfcm

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Lenovo manual Lenovo Z710 Hardware Maintenance Manual

Contents

Hardware Maintenance Manual Lenovo Z710First Edition August Copyright Lenovo 2013. All rights reserved Contents NoticesAbout this manual IdeaPad Z710Safety information Safety informationLenovo Z710 Hardware Maintenance Manual General safetyElectrical safety Safety informationLenovo Z710 Hardware Maintenance Manual Power supply units Pumps Blowers and fans Motor generatorsSafety inspection guide Safety informationLenovo Z710 Hardware Maintenance Manual Handling devices that are sensitive to electrostatic dischargeGrounding requirements Safety notice Safety notices multilingual translationsSafety information Lenovo Z710 Hardware Maintenance Manual Safety notice DANGERSafety information The battery pack contains small amounts of nickel. Do not disassemble it, throw it into fire or water, or short-circuit it. Dispose of the battery 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 batteryLenovo Z710 Hardware Maintenance Manual 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 100C 212F, incinerate it, or expose its cell contents to water. Dispose of the battery as required by local ordinances or regulations. Use only the battery in the appropriate parts listing. Use of an incorrect battery can result in ignition or explosion of the batterySafety information 15 minutos como mínimo. Obtenga atención medica si se presenta algúnLenovo Z710 Hardware Maintenance Manual To avoid shock, do not remove the plastic cover that protects the lower part of the inverter cardSafety information Before removing any FRU, turn off the computer, unplug all power cords from electrical outlets, remove the battery pack, and then disconnect any interconnecting cablesLaser compliance statement Lenovo Z710 Hardware Maintenance ManualSafety information DANGERLenovo Z710 Hardware Maintenance Manual Important service informationStrategy for replacing FRUs Important notice for replacing a system board Important service informationStrategy for replacing a hard disk drive Replacement Important information about replacing RoHS compliant FRUsLenovo Z710 Hardware Maintenance Manual General checkout General checkoutThe following are not covered under warranty What to do firstLenovo Z710 Hardware Maintenance Manual Checking operational charging Power system checkoutChecking the AC adapter General checkoutChecking the battery pack Lenovo Z710 Hardware Maintenance ManualRestoring the factory contents by using Recovery Disc Set Related service informationRelated service information Start Recovery Disc one discHard-disk password PasswordsPower-on password Supervisor password→ Power Power managementScreen blank mode Putting the computer to sleep or shutting it downLenovo Z710 Hardware Maintenance Manual Shutting down the computer→ Shut down Lenovo Z710 SpecificationsTable 1. Specifications Lenovo Z710Table 1. Specifications continued Lenovo Z710 Hardware Maintenance ManualLenovo Z710 Status indicatorsThe system status indicators below show the computer status Symbol Table 2. Status indicatorsLenovo Z710 Hardware Maintenance Manual Indicator statusThe following describes the features of each function key Fn key combinationsTable 3. Fn key combinations Enables/disables the scroll lockLenovo Z710 Hardware Maintenance Manual FRU replacement noticesScrew notices Removing and replacing an FRU Lenovo Z710Lenovo Z710 Hardware Maintenance Manual 1010 Battery packFigure 1. Removal steps of battery pack Lenovo Z710 1020 Dummy card OptionalFigure 2. Removal steps of dummy cards Remove the dummy card in the direction shown by arrows a bLenovo Z710 Hardware Maintenance Manual a a aLenovo Z710 1040 Hard disk driveFigure 4. Removal steps of hard disk drive Figure 4. Removal steps of hard disk drive continued Lenovo Z710 Hardware Maintenance ManualLenovo Z710 Figure 4. Removal steps of hard disk drive continuedLenovo Z710 Hardware Maintenance Manual 1050 Optical driveFigure 5. Removal steps of optical drive Lenovo Z710 1060 DIMMFigure 6. Removal steps of DIMM Lenovo Z710 Hardware Maintenance Manual 1070 PCI Express Mini Card for wireless LAN/WANFigure 7. Removal steps of PCI Express Mini Card for wireless LAN/WAN b a aWhen installing Lenovo Z710Lenovo Z710 Hardware Maintenance Manual 1080 KeyboardFigure 8. Removal steps of keyboard b c d Figure 8. Removal steps of keyboard continuedLenovo Z710 Lenovo Z710 Hardware Maintenance Manual 1090 Fan assemblyFigure 9. Removal steps of fan assembly Lenovo Z710 1100 Keyboard bezelFigure 10. Removal steps of keyboard bezel Remove five screws b Figure 10. Removal steps of keyboard bezel continuedLenovo Z710 Hardware Maintenance Manual M2 × 6 mm, flat-head, nylokcoated5 Black 1.5 ~ 2.0 kgfcmRemove the keyboard bezel in the direction shown by arrow f Lenovo Z710Figure 10. Removal steps of keyboard bezel continued Important notices for handling the system board 1110 System boardLenovo Z710 Hardware Maintenance Manual a a a Figure 11. Removal steps of system boardLenovo Z710 Figure 11. Removal steps of system board continued Lenovo Z710 Hardware Maintenance ManualRemove the system board in the direction shown by arrow f Lenovo Z710Figure 11. Removal steps of system board continued Lenovo Z710 Hardware Maintenance Manual 1120 LCD unitFigure 12. Removal steps of LCD unit Remove the LCD unit in the direction shown by arrows c Figure 12. Removal steps of LCD unit continuedLenovo Z710 Lenovo Z710 Hardware Maintenance Manual 1130 CPUFigure 13. Removal steps of CPU Lenovo Z710 a aa a b bLenovo Z710 Hardware Maintenance Manual Lenovo Z710 Lenovo Z710 Hardware Maintenance Manual a a a a bLenovo Z710 Note Applying labels to the base coverLenovo Z710 Hardware Maintenance Manual 1150 LCD front bezelFigure 15. Removal steps of LCD front bezel Remove the LCD front bezel in the direction shown by arrows b Figure 15. Removal steps of LCD front bezel ContinuedLenovo Z710 Lenovo Z710 Hardware Maintenance Manual 1160 LCD panel, LCD cable and hingesFigure 16. Removal steps of LCD panel, LCD cable and hinges Figure 16. Removal steps of LCD panel, LCD cable and hinges continued Lenovo Z710Lenovo Z710 Hardware Maintenance Manual 1170 Integrated cameraFigure 17. Removal steps of integrated camera Lenovo Z710 1180 Antenna assembly and LCD coverFigure 18. Removal steps of antenna assembly and LCD cover Lenovo Z710 Hardware Maintenance Manual LocationsFront view d e f g h ia Combo audio jack b USB port c Optical disc drive d Kensington slot Right-side viewLenovo Z710 d c b aa AC power adapter jack b Ventilation slots c VGA port d HDMI port Bottom and Left-side viewLenovo Z710 Hardware Maintenance Manual e RJ-45 port f USB ports g Memory card slot h Battery latch - manual“AC adapters” on page “Power cords” on page Parts listThis section presents the following service parts “Overall” on page Lenovo Z7101112 OverallLenovo Z710 Hardware Maintenance Manual FRU no Table 4. Parts list-OverallLenovo Z710 CRU IDFRU no Table 4. Parts list-Overall continuedLenovo Z710 Hardware Maintenance Manual CRU IDIn Lenovo Z710, there are following types of LCDs “17.3-in. HD TFT” LCD FRUsLenovo Z710 Lenovo Z710 Hardware Maintenance Manual Table 5. Parts list-17.3-in. HD TFT17.3-in. HD TFT FRU noKeyboard Table 6. Parts list-KeyboardLenovo Z710 LanguageLanguage Lenovo Z710 Hardware Maintenance ManualTable 6. Parts list-Keyboard CRU IDLanguage Table 6. Parts list-Keyboard continuedLenovo Z710 CRU IDLanguage Lenovo Z710 Hardware Maintenance ManualTable 6. Parts list-Keyboard CRU IDLanguage Table 6. Parts list-KeyboardLenovo Z710 CRU IDLenovo Z710 Hardware Maintenance Manual Table 7. Parts list-Miscellaneous partsMiscellaneous parts CRU IDAC adapters Table 8. Parts list-3-pin AC adaptersTable 9. Parts list-screws ScrewsLenovo Z710 Hardware Maintenance Manual Power cordsTable 10. Parts list-3-pin power cords RegionRegion Table 10. Parts list-3-pin power cords continuedLenovo Z710 CRU IDRegion Lenovo Z710 Hardware Maintenance ManualTable 10. Parts list-3-pin power cords continued CRU IDRegion Table 10. Parts list-3-pin power cords continuedLenovo Z710 CRU IDRegion Table 11. Parts list-2-pin power cordsLenovo Z710 Hardware Maintenance Manual CRU IDRegion Table 11. Parts list-2-pin power cords continuedLenovo Z710 CRU IDNotices Lenovo Z710 Hardware Maintenance ManualNotices Trademarks