Lenovo G575 Hardware Maintenance Manual

Lenovo G575 Manual

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  • Lenovo G575 | Hardware Maintenance Manual - Page 1
    Lenovo G470/G475/ G570/G575 Hardware Maintenance Manual
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    using this information and the product it supports, be sure to read the general information under "Notices" on page 89. First Edition (Dec. 2010) © Copyright Lenovo 2010. All rights reserved. LENOVO products, data, computer software, and services have been developed exclusively at private expense
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    1050 Hard disk drive 38 1060 DIMM 40 1070 Fan assembly and Heat Sink assembly 41 1080 CPU 44 1090 PCI Express Mini Card for wireless LAN 45 1100 Keyboard 47 1110 Keyboard bezel 49 1120 Power board and touch inductive panel 52 1130 System board 53 1140 LCD unit 56 1150 Speakers, bluetooth
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    required for servicing computers. •• The product-specific section includes service, reference, and product-specific parts information. Important: This manual is intended only for trained servicers who are familiar with Lenovo products. Use this manual to troubleshoot problems effectively. Before
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    following safety information that you need to get familiar with before you service a Lenovo G470/G475/G570/G575 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
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    Lenovo G470/G475/G570/G575 Hardware Maintenance Manual removed covers and other parts in a safe place, keeping them away from all personnel, while you are servicing the machine. •• eyes. •• After service, reinstall all safety shields, guards, labels, and ground wires. Replace any safety device that
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    Many operate the switch or unplug the power cord quickly. •• Do not work alone under hazardous conditions or near the equipment that has hazardous voltages. •• Disconnect all power before: - Performing a mechanical inspection - Working near power supplies leads and accessories for that instructions
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    conductive; such touching can cause personal injury and machine damage. •• Do not service the following parts with the power on when they are removed from their normal operating places in a machine: - Power supply units - Pumps - Blowers and fans - Motor generators and similar units. (This practice
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    at the beginning of every service task. Begin the checks with the power off, and the power cord disconnected. Checklist: 1. Check exterior covers for damage (loose, broken, or sharp edges). 2. Turn off the computer. Disconnect the power cord. 3. Check the power cord for: a. A third-wire ground
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    Lenovo G470/G475/G570/G575 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). ESD damage can occur when there is a difference
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    . 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 the computer and listening for rattling sounds. Metallic parts or metal flakes can cause
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    Lenovo G470/G475/G570/G575 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
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    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
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    Lenovo G470/G475/G570/G575 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, or expose its cell contents to water.
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    und kann zerbrechen, wenn er unsachgemäß behandelt wird oder der Computer auf den Boden fällt. Wenn der Bildschirm beschädigt ist und entrasse in contatto con gli occhi o le mani, lavare immediatamente le parti interessate con acqua corrente per almeno 15 minuti; poi consultare un medico se i
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    Lenovo G470/G475/G570/G575 Hardware Maintenance Manual Safety notice 6 DANGER To avoid shock, do not remove the plastic cover that protects the lower part of the inverter card nden oder Verletzungen bei Personen hervorzurufen. Sebbene le batterie di alimentazione siano a basso voltaggio, una batteria
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    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
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    G470/G475/G570/G575 Hardware Maintenance Manual Laser compliance statement Some models of Lenovo computer are equipped from the factory with an optical storage device such as a CD-ROM drive or a DVD-ROM drive. Such devices are also sold separately as options. If one of these drives is installed, it
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    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 ón láser al abrir. No mire fijamente ni examine con instrumental óptico el haz de luz. Evite la exposición directa al haz. 15
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    Before replacing parts: Make sure that all software fixes, drivers, and BIOS downloads are installed before replacing 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
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    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 board. If you are instructed to replace either of
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    Lenovo G470/G475/G570/G575 Hardware Maintenance Manual Important information about replacing RoHS compliant FRUs RoHS, The June 2006 Products marketed after June 2006 Current or original part Replacement FRU Current or original part Replacement FRU Non-RoHS Can be Non-RoHS Non-RoHS Non-RoHS
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    replacing FRUs. • When you replace FRUs, use new nylon-coated screws. • Be extremely careful during such write operations as copying, saving, or formatting. Drives in the computer that you are servicing discharge, or software errors. Consider replacing an FRU only when a problem recurs. If you
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    a liquid onto the keyboard •• Use of an incorrect AC adapter on laptop products The following symptoms might indicate damage caused by nonwarranted activities: •• Missing parts might be a symptom of unauthorized service or modification. •• If the spindle of a hard disk drive becomes noisy, it may
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    do the following: •• Replace the system board. •• If the problem continues, go to "Lenovo G470/G475/G570/G575" on page 27. Note: Noise from the AC adapter does not always indicate a defect. Checking operational charging To check whether the battery charges properly during operation, use a discharged
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    Lenovo G470/G475/G570/G575 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
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    by using OneKey Recovery Restore of factory default The Lenovo G470/G475/G570/G575 computers come with pre-installed OneKey Rescue System.In order to save application files and the initial backed up files of the system, the hard disk in a Lenovo computer includes a hidden partition when it is
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    up to 2 hours. Passwords As many as two passwords may be needed for any Lenovo computer: the power-on password (POP) and the supervisor password (SVP). If any of these passwords has been set, a prompt for it appears on the screen whenever the computer is turned on. The computer does not start until
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    blank mode and resume normal operation, press any key. Sleep (standby) mode When the computer enters sleep (standby) mode, the following events occur in addition to what occurs in screen blank mode: •• The LCD is powered off. •• The hard disk drive is powered off. •• The CPU stops. To enter sleep
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    the lid. - Pressing the power button. Also, the computer goes into hibernation mode automatically in either of the following conditions: •• If a "hibernation time" has been set on the timer, and if the user does not do any operation with the keyboard, the hard disk drive, the parallel connector, or
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    69 •• "Parts list" on page 71 Specifications The following table lists the specifications of the Lenovo G470/G475/G570/ G575 : Table 1. Specifications Feature Processor Core Chipset Bus architecture Graphic memory chip Display Standard memory CMOS RAM Hard disk drive Optical drive Description
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    Lenovo G470/G475/G570/G575 Hardware Maintenance Manual Table 1. Specifications (continued) Feature I/O port MODEM slot Audio Video Ethernet (on the system board) Bluetooth Keyboard Touch pad Integrated camera Battery AC adapter Pre-installed operating system Description • Stereo Headphone Jack •
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    Lenovo G470/G475/G570/G575 Status indicators The system status indicators below show the computer status: 12 3 4 5 6 Table 2. Status indicators Indicator 1 Caps lock 2 Num lock 3 Power on Meaning White: Caps Lock mode is enabled. You can enter all alphabetic characters (A-Z) in uppercase
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    is operating on battery power with the remaining power between 20% and 80% of its capacity. White: Any one of the wireless devices (WLAN/Bluetooth) is enabled. Off: All the wireless devices (WLAN/Bluetooth) are disabled. White: Data is being read from or written to the hard disk drive or
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    Lenovo G470/G475/G570/G575 mode. Fn + F2: Turn on/off the backlight of the LCD screen. Fn + F3: Open the interface for the display device switch to select playback of Windows Media Player. Fn + F11: Skip to the previous track. Fn + F12: Skip to the next track. Fn + Insert (G570/G575): Fn +
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    Lenovo G470/G475/G570/G575 Hardware Maintenance Manual 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
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    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 been trained and certified. An untrained person runs the risk of damaging parts. 2. Before replacing any FRU, review "FRU
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    Lenovo G470/G475/G570/G575 Hardware Maintenance Manual 1010 Battery pack DANGER Only use the battery specified in the parts list for your computer. Any other battery could ignite or explode. Figure 1. Removal steps of battery pack Unlock the battery release lever 1. Holding the battery release lever
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    Lenovo G470/G475/G570/G575 1020 Dummy card For access, remove this FRU: •• "1010 Battery pack" on page 34 Figure 2. Removal steps of dummy card Remove dummy card in the direction shown by arrows 1 2. 1 2 35
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    G470/G475/G570/G575 Hardware Maintenance Manual 1030 Optical drive For access, remove these FRUs in order: •• "1010 Battery pack" on page 34 Figure 3. Removal steps of optical drive Remove the screw shown in the illustration 1, and then gently pull the optical drive out in the direction shown by
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    G470/G475/G570/G575 1040 Hard disk drive (HDD)/Memory/CPU (Central processing unit)/Mini PCI ExpressCard slot compartment cover For access, remove this FRU: •• "1010 Battery pack" on page 34 Figure 4. Removal steps of HDD/Memory/CPU/Mini PCI ExpressCard slot compartment cover Note: Loosen the
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    /G575 Hardware Maintenance Manual 1050 Hard disk drive For access, remove these FRUs in order: •• "1010 Battery pack" on page 34 •• "1040 Hard disk drive (HDD)/Memory/CPU (Central processing unit)/Mini PCI ExpressCard slot compartment cover " on page 37 Attention: • Do not drop the hard disk drive
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    Lenovo G470/G475/G570/G575 3 Step 1 Screw (quantity) M2.0 × 4 mm, flat-head, nylon-coated (2) Color Black Torque 2.0kgfcm When installing: Make sure that the HDD connector is attached firmly. 39
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    G470/G475/G570/G575 Hardware Maintenance Manual 1060 DIMM For access, remove these FRUs in order: •• "1010 Battery pack" on page 34 •• "1040 Hard disk drive (HDD)/Memory/CPU (Central processing unit)/Mini PCI ExpressCard slot compartment cover " on page 37 Figure 6. Removal steps of DIMM Release
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    G575 1070 Fan assembly and Heat Sink assembly For access, remove these FRUs in order: •• "1010 Battery pack" on page 34 •• "1040 Hard disk drive (HDD)/Memory/CPU (Central processing unit)/Mini PCI ExpressCard slot connector is attached firmly to the system board. Step 1 2 Screw (quantity) Color
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    Lenovo G470/G475/G570/G575 Hardware Maintenance Manual Figure 7. Removal steps of fan assembly and heat sink assembly (continued) Lift the fan assembly and heat sink assembly in the direction shown by arrow 4.
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    Lenovo G470/G475/G570/G575 Figure 7. Removal steps of fan assembly and heat sink assembly (continued) a When installing: •• Before you attach the fan assembly to the computer, apply thermal grease, at an amount of 0.2 grams, to the a part shown in the figure above. Either too much or too less grease
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    G470/G475/G570/G575 Hardware Maintenance Manual 1080 CPU For access, remove these FRUs in order: •• "1010 Battery pack" on page 34 •• "1040 Hard disk drive (HDD)/Memory/CPU (Central processing unit)/Mini PCI ExpressCard slot compartment cover " on page 37 •• "1070 Fan assembly and Heat Sink assembly
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    in order: •• "1010 Battery pack" on page 34 •• "1040 Hard disk drive (HDD)/Memory/CPU (Central processing unit)/Mini PCI ExpressCard slot compartment cover " on page 37 Figure 9. Removal steps of PCI Express Mini Card for wireless LAN 1 2 Disconnect the two wireless LAN cables (black, white) in the
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    Lenovo G470/G475/G570/G575 Hardware Maintenance Manual Notes: wireless LAN card has 2 cables in step 1. wireless LAN card in some models may have 3 cables in step 1. Figure 9. Removal steps of PCI Express Mini Card for wireless LAN (continued) Remove the card in the direction shown by arrow 3. 3
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    G470/G475/G570/G575 1100 Keyboard For access, remove these FRUs in order: •• "1010 Battery pack" on page 34 •• "1040 Hard disk drive (HDD)/Memory/CPU (Central processing unit)/Mini PCI ExpressCard slot compartment cover " on page 37 Figure 10. Removal steps of keyboard Remove the screws 1, 2 on
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    Lenovo G470/G475/G570/G575 Hardware Maintenance Manual Figure 10. Removal steps of keyboard (continued) Lift the keyboard a little 3, unlock the FPC connector and then detach the connector in the direction shown by arrows 4 5. 3 4 5 When installing: Make sure that the FPC connector is
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    G475/G570/G575 1110 Keyboard bezel For access, remove these FRUs in order: •• "1010 Battery pack" on page 34 •• "1030 Optical drive" on page 36 •• "1040 Hard disk drive (HDD)/Memory/CPU (Central processing unit)/Mini PCI ExpressCard slot compartment cover " on page 37 •• "1050 Hard disk drive " on
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    Lenovo G470/G475/G570/G575 Hardware Maintenance Manual Figure 11. Removal steps of keyboard bezel (continued) Remove one screw 5 and detach three FPC connectors in the direction shown by arrows 6. 6 5 6 Step 5 Screw (quantity) M2.5 × 8 mm, flat-head, nylon-coated (1) Color Black Torque 2.0kgfcm
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    Lenovo G470/G475/G570/G575 Figure 11. Removal steps of keyboard bezel (continued) Remove the keyboard bezel in the direction shown by arrows 7. 7 51
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    Lenovo G470/G475/G570/G575 Hardware Maintenance Manual 1120 Power board and touch inductive panel For access, remove these FRUs in order: •• "1010 Battery pack" on page 34 •• "1030 Optical drive" on page 36 •• "1040 Hard disk drive (HDD)/Memory/CPU (Central processing unit)/Mini PCI ExpressCard slot
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    these FRUs in order: •• "1010 Battery pack" on page 34 •• "1020 Dummy card" on page 35 •• "1030 Optical drive" on page 36 •• "1040 Hard disk drive (HDD)/Memory/CPU (Central processing unit)/Mini PCI ExpressCard slot compartment cover " on page 37 •• "1050 Hard disk drive " on page 38 •• "1060 DIMM
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    Lenovo G470/G475/G570/G575 Hardware Maintenance Manual Figure 13. Removal steps of system board (continued) Remove five screws 2 and detach a connector in the direction shown by arrow 3. 2 32 2 2 2 3 When installing: Make sure that the connector is attached firmly. Step 2
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    Lenovo G470/G475/G570/G575 Figure 13. Removal steps of system board (continued) Remove the system board in the direction shown by arrow 4. 4 b a a When installing: When attaching the system board to the base cover, adjust the placement of the wireless radio switch as shown in b , and make sure
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    /G570/G575 Hardware Maintenance Manual 1140 LCD unit For access, remove these FRUs in order: •• "1010 Battery pack" on page 34 •• "1020 Dummy card" on page 35 •• "1030 Optical drive" on page 36 •• "1040 Hard disk drive (HDD)/Memory/CPU (Central processing unit)/Mini PCI ExpressCard slot compartment
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    Lenovo G470/G475/G570/G575 Figure 14. Removal steps of LCD unit (continued) 33 33 2 2 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. Tension could cause the cables to be damaged by the cable guides
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    Lenovo G470/G475/G570/G575 Hardware Maintenance Manual Figure 14. Removal steps of LCD unit (continued) Remove the LCD unit in the direction shown by arrows 4. 4 4 58
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    /G570/G575 1150 Speakers, bluetooth daughter card and base cover For access, remove these FRUs in order: •• "1010 Battery pack" on page 34 •• "1020 Dummy card" on page 35 •• "1030 Optical drive" on page 36 •• "1040 Hard disk drive (HDD)/Memory/CPU (Central processing unit)/Mini PCI ExpressCard slot
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    Lenovo G470/G475/G570/G575 Hardware Maintenance Manual Figure 15. Removal steps of bluetooth daughter card and base cover (continued) The Bluetooth daughter card is attached to the base cover. Remove the Bluetooth daughter card in the direction shown by arrows 3. 3 When installing: Make sure that
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    Lenovo G470/G475/G570/G575 Figure 15. Removal steps of bluetooth daughter card and base cover (continued) Remove one screw 5 and then remove the USB assembly in the direction shown by arrow 6. 5 6 When installing: Make sure that the
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    G470/G475/G570/G575 Hardware Maintenance Manual Note: Applying labels to the base cover The illustrations used in this Note are of the Lenovo G470. 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
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    Lenovo G470/G475/G570/G575 For models in other countries or regions: a Bluetooth label (for US/CA/TW/Indonesia) b SIRIM Bluetooth label c SIRIM WLAN label d Bluetooth label (for Brazil) e WLAN label (for Brazil/Israel) f WLAN label (for US/CA/TW/Indonesia) g Windows license label (COA
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    /G475/G570/G575 Hardware Maintenance Manual 1160 LCD front bezel For access, remove these FRUs in order: •• "1010 Battery pack" on page 34 •• "1020 Dummy card" on page 35 •• "1030 Optical drive" on page 36 •• "1040 Hard disk drive (HDD)/Memory/CPU (Central processing unit)/Mini PCI ExpressCard slot
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    G470/G475/G570/G575 1170 LCD panel and hinges For access, remove these FRUs in order: •• "1010 Battery pack" on page 34 •• "1020 Dummy card" on page 35 •• "1030 Optical drive" on page 36 •• "1040 Hard disk drive (HDD)/Memory/CPU (Central processing unit)/Mini PCI ExpressCard slot compartment cover
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    G570/G575 Hardware Maintenance Manual Figure 17. Removal steps of LCD panel and hinges (continued) Remove eight screws 4, and release the hinges from the LCD panel in the direction shown by arrows 5. 5 4 4 4 4 4 4 4 4 5 Step 4 Screw (quantity) M2.0 × 3 mm, flat-head, nylon-coated (8) Color Black
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    G470/G475/G570/G575 1180 Integrated camera For access, remove these FRUs in order: •• "1010 Battery pack" on page 34 •• "1020 Dummy card" on page 35 •• "1030 Optical drive" on page 36 •• "1040 Hard disk drive (HDD)/Memory/CPU (Central processing unit)/Mini PCI ExpressCard slot compartment cover " on
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    G470/G475/G570/G575 Hardware Maintenance Manual 1190 Antenna assembly and LCD cover For access, remove these FRUs in order: •• "1010 Battery pack" on page 34 •• "1020 Dummy card" on page 35 •• "1030 Optical drive" on page 36 •• "1040 Hard disk drive (HDD)/Memory/CPU (Central processing unit)/Mini
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    models only) 3 System status indicators Note: For the description of each indicator, see "Status indicators" on page 29. 4 OneKey Rescue system button 5 Power button 6 Built-in microphone 7 Integrated wireless device switch (Select models only) 8 Touchpad 9 Memory card slot 2 1 2 3 4 5 6 7 3 8 9 69
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    Manual Right-side view 1 Headphone jack 2 Microphone jack 3 Optical drive 4 USB port 5 AC power adapter jack 5 4 3 2 1 Bottom and Left-side view 1 USB ports 2 HDMI port (Select models only) (G470/G570) 3 RJ-45 port 4 VGA port 5 Fan louvers 6 Kensington slot 7 Hard disk drive (HDD)/Memory/CPU
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    Lenovo G470/G475/G570/G575 Parts list This section presents the following service parts: •• "Overall" on page 72 •• "LCD FRUs" on page 77 •• "Keyboard" on page 79 •• "Miscellaneous parts" on page 84 •• "AC adapters" on page 85 •• "Power cords" on page 86 Notes: • Each FRU is available for all
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    Lenovo G470/G475/G570/G575 Hardware Maintenance Manual Overall 1 2 f 4 3 5 6 8 7 9 c d e 10 11 12 13 14 15 17 16 b a 18 19 20 72
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    3G 3M 2c J1 PGA processor 102001066 6 CPU assembly, Intel I3-2310M 2.1G 3M 2c J1 PGA processor 102001065 7 PIWG2 CARD READER-15.6 S6751(G570) 31048398 7 PAWGC CARD READER-14 2IN1(G475) 31048408 7 PAWGD CARD READER-15.6 2IN1(G575) 31048406 7 PIWG1 CARD READER-14 455NI838L01(G470) 31048213
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    Lenovo G470/G475/G570/G575 Hardware Maintenance Manual Table 4. Parts list-Overall (continued) No. FRU FRU Bluetooth card, Fcn BCM92070 BT2.1 EDR Flash U NB 20002266 13 Bluetooth card, USI BCM92070 BT2.1 EDR Flash U NB 20002326 13 Bluetooth card, CN CSR BC08 BT2.1 EDR ROM U NB TBD 14 Battery
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    LOGIC LOWER 14 FOR WO/HDMI(G475) 31048938 15 PAWGD LOGIC LOWER 15.6 FOR WO/HDMI(G575) 31048939 15 PIWG1 LOGIC LOWER FOR HDMI AP0GL000800(G470) 31048223 16 PIWG1 SD DUMMY CARD-2IN1 FA0GL000X00 31048227 16 PIWG1 SD DUMMY CARD-5IN1 FA0GL000V00 31048226 17 HDD, 250G 5400rpm SATA, WD2500BPVT
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    Lenovo G470/G475/G570/G575 Hardware Maintenance Manual Table 4. Parts list-Overall (continued) No. FRU FRU no. 17 HDD, 640G BEZEL-RAMBO AP0GL000A00 31048210 20 PIWG2 THERMAL DOOR-15.6 31048404 20 PIWG1 THERMAL DOOR-14 AP0GL000B00 31048224 - AC adapter (see "AC adapters" on page 85.) 76
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    Lenovo G470/G475/G570/G575 LCD FRUs In Lenovo G470/G475/G570/G575, there are following types of LCDs. •• "14.0-in. HD TFT" •• "15.6-in. HD TFT" 1 2 3 4 5 6 7 8 77
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    Lenovo G470/G475/G570/G575 Hardware Maintenance Manual 14.0-in. HD TFT (G470/G475) Table 5. Parts list-14.0-in. HD TFT No. FRU 1 PIWG1 LCD SCREW 18004795 18004794 31048203 31048205 31048206 31048202 31048201 31048200 15.6-in. HD TFT (G570/G575) Table 6. Parts list-15.6-in. HD TFT No. FRU 1 PIWG1
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    Lenovo G470/G475/G570/G575 Keyboard Table 7. Parts list-Keyboard G470/G475: Language Chicony Bulgarian Czech-Slovakian International English Swiss Slovenian Icelandic Belgian Four Nordic countries Hungarian Hebrew Greek Dutch Japanese Brazilian Arabic German French
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    Lenovo G470/G475/G570/G575 Hardware Maintenance Manual Table 7. Parts list-Keyboard (continued) Language Dafon Sunrex Bulgarian Czech-Slovakian International English Swiss Slovenian Icelandic Belgian Four Nordic countries Hungarian Hebrew Greek Dutch Japanese Brazilian Arabic German French
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    Lenovo G470/G475/G570/G575 Table 7. Parts list-Keyboard (continued) Language Sunrex Russian Traditional Chinese Korean Canadian English&French LA-Spanish Portuguese Thai Turkish Spanish Italian UK English US English G570/G575: Language Chicony Bulgarian Czech-Slovakian International English
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    Lenovo G470/G475/G570/G575 Hardware Maintenance Manual Table 7. Parts list-Keyboard (continued) Language Dafon Sunrex Bulgarian Czech-Slovakian International English Swiss Slovenian Russian Icelandic Belgian Four Nordic countries Hungarian Hebrew Dutch Japanese Brazilian Arabic German French
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    Lenovo G470/G475/G570/G575 Table 7. Parts list-Keyboard (continued) Language Sunrex Russian Traditional Chinese Korean Canadian English&French LA-Spanish Portuguese Thai Turkish Spanish Italian UK English US English P/N 25012436 25012437 25012438 25012439
  • Lenovo G575 | Hardware Maintenance Manual - Page 88
    Lenovo G470/G475/G570/G575 Hardware Maintenance Manual Miscellaneous parts Table 8. Parts list-Miscellaneous parts FRU P/N System miscellaneous parts: • (a) PIWG1 HDD BRACKET AM0GL000600 31048225 • (b) PIWG1 ODD BRACKET EC0GL000A00 31048211 Cable miscellaneous parts TP FFC-15.6 6P 134MM
  • Lenovo G575 | Hardware Maintenance Manual - Page 89
    Lenovo G470/G475/G570/G575 AC adapters Table 9. Parts list-3-pin AC adapters FRU Delta ADP-65KH BD 20V/3.25A Aadapter Liteon PA-1650-56LC Aadapter Brazil PA-1650-52LB Aadapter(Brazil) Chicony CPA-A065 20V3.25A Aadapter(
  • Lenovo G575 | Hardware Maintenance Manual - Page 90
    G470/G475/G570/G575 Hardware Maintenance Manual Power cords A Lenovo power cord for a specific country or region is usually available only in that country or region: Table 10. Parts list-3-pin power cords Region CCC • SSD YD-118-1+IEC53RVV+SSD-3-2B-1 1m CCC • LINETEK PC323+RVV300/300+LS15 1m
  • Lenovo G575 | Hardware Maintenance Manual - Page 91
    Lenovo G470/G475/G570/G575 Table 10. Parts list-3-pin power cords(continued) Region Switzerland • Longwell LP-37+H03VV-F+LS-18 1m Brazil • Longwell LP-46+H03VV-F+LS-18 1m Israel • Longwell LP-41+H03VV-F+LS-18
  • Lenovo G575 | Hardware Maintenance Manual - Page 92
    Lenovo G470/G475/G570/G575 Hardware Maintenance Manual Table 10. Parts list-3-pin power cords(continued) Region Korea • Volex LP-486+KTLH03VV-F+LS-5 1m Australia • Volex LP-23A+LFC-3R+LS-18 1m Taiwan • Volex LP-71+VCTF+LS-33
  • Lenovo G575 | Hardware Maintenance Manual - Page 93
    functionally equivalent product, program, or service that does not infringe any Lenovo intellectual property right may be used instead. However, it is the user's responsibility to evaluate and verify the operation of any other product, program, or service. Lenovo may have patents or pending patent
  • Lenovo G575 | Hardware Maintenance Manual - Page 94
    countries: Lenovo® Lenovo logo® IdeaPad® VeriFace® OneKey Rescue®(OneKey Recovery, OneKey Antivirus) APS® Power Express® Energy Management and ReadyComm® The following terms are trademarks of Microsoft Corporation in the United States, other countries, or both: Windows® Windows Vista® Windows® 7 The
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Lenovo G470/G475/
G570/G575
Hardware
Maintenance
Manual