Lenovo IdeaPad Z575 Lenovo IdeaPad Z475 Hardware Maintenance Manual
Lenovo IdeaPad Z575 Manual
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- Lenovo IdeaPad Z575 | Lenovo IdeaPad Z475 Hardware Maintenance Manual - Page 1
Lenovo Z475/Z575 Hardware Maintenance Manual - Lenovo IdeaPad Z575 | Lenovo IdeaPad Z475 Hardware Maintenance Manual - Page 2
this information and the product it supports, be sure to read the general information under "Notices" on page 99. First Edition (June 2011) © Copyright Lenovo 2011. LIMITED AND RESTRICTED RIGHTS NOTICE: If software or data is delivered pursuant a General Services Administration "GSA" contract, use - Lenovo IdeaPad Z575 | Lenovo IdeaPad Z475 Hardware Maintenance Manual - Page 3
25 Screen blank mode 25 Sleep (standby) mode 25 Hibernation mode 26 Lenovo Z475/Z575 27 Specifications 27 Status indicators 29 Fn key combinations 31 FRU replacement notices 32 Screw notices 32 Removing and replacing an FRU 33 1010 Battery pack 34 1020 Dummy card 35 1030 Hard disk drive - Lenovo IdeaPad Z575 | Lenovo IdeaPad Z475 Hardware Maintenance Manual - Page 4
About this manual This manual contains service and reference information for the following Lenovo product: IdeaPad Z475/Z575 Use this manual to troubleshoot problems. The manual is divided into the following sections: • The common sections provide general information, guidelines, and safety - Lenovo IdeaPad Z575 | Lenovo IdeaPad Z475 Hardware Maintenance Manual - Page 5
the following safety information that you need to get familiar with before you service a Lenovo 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 - Lenovo IdeaPad Z575 | Lenovo IdeaPad Z475 Hardware Maintenance Manual - Page 6
Lenovo Z475/Z575 Hardware Maintenance Manual • Please remove covers and other parts in a safe place, away from all personnel, while you are servicing the machine. • Keep your your eyes. • After service, reinstall all safety shields, guards, labels, and ground wires. Replace any safety device that - Lenovo IdeaPad Z575 | Lenovo IdeaPad Z475 Hardware Maintenance Manual - Page 7
to protect yourself from electrical shock. • Find the room emergency power-off (EPO) switch, disconnecting switch, or electrical outlet. If an special safety precautions when you work with very high voltages; instructions for these precautions are in the safety sections of maintenance information - Lenovo IdeaPad Z575 | Lenovo IdeaPad Z475 Hardware Maintenance Manual - Page 8
Lenovo Z475/Z575 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 surface - Lenovo IdeaPad Z575 | Lenovo IdeaPad Z475 Hardware Maintenance Manual - Page 9
installed to protect users and service personnel from injury. This guide addresses only those items. power cord should be the type specified in the parts list. c. Insulation must not be frayed or worn. 4. Check for cracked or bulging batteries. 5. Remove the cover. 6. Check for any obvious non-Lenovo - Lenovo IdeaPad Z575 | Lenovo IdeaPad Z475 Hardware Maintenance Manual - Page 10
Lenovo Z475/Z575 Hardware Maintenance Manual Handling devices that are sensitive to electrostatic discharge Any computer part containing transistors , such as those listed below, to provide protection that meets the specific service requirement. Notes: The use of a grounding system to guard against - Lenovo IdeaPad Z575 | Lenovo IdeaPad Z475 Hardware Maintenance Manual - Page 11
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 the computer - Lenovo IdeaPad Z575 | Lenovo IdeaPad Z475 Hardware Maintenance Manual - Page 12
Lenovo Z475/Z575 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 short-circuit it. Dispose of the battery as required by local ordinances or - Lenovo IdeaPad Z575 | Lenovo IdeaPad Z475 Hardware Maintenance Manual - 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 IdeaPad Z575 | Lenovo IdeaPad Z475 Hardware Maintenance Manual - Page 14
Lenovo Z475/Z575 Hardware Maintenance Manual Safety notice 4 DANGER The lithium battery can cause a fire, an 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 battery 10 - Lenovo IdeaPad Z575 | Lenovo IdeaPad Z475 Hardware Maintenance Manual - Page 15
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 sintomi dovessero permanere. Si la LCD se rompe y el fluido de su interior entra en contacto con sus ojos o sus manos, lave inmediatamente - Lenovo IdeaPad Z575 | Lenovo IdeaPad Z475 Hardware Maintenance Manual - Page 16
Lenovo Z475/Z575 Hardware Maintenance Manual Safety notice 6 DANGER Though the main batteries have low voltage, a shorted or grounded battery can produce enough current to burn personnel or combustible materials. Bien que le voltage des batteries principales soit peu élevé, le court-circuit ou la - Lenovo IdeaPad Z575 | Lenovo IdeaPad Z475 Hardware Maintenance Manual - Page 17
Safety information Safety notice 7 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 IdeaPad Z575 | Lenovo IdeaPad Z475 Hardware Maintenance Manual - Page 18
Lenovo Z475/Z575 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 is - Lenovo IdeaPad Z575 | Lenovo IdeaPad Z475 Hardware Maintenance Manual - 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 ón láser al abrir. No mire fijamente ni examine con instrumental óptico el haz de luz. Evite la exposición directa al haz. 15 - Lenovo IdeaPad Z575 | Lenovo IdeaPad Z475 Hardware Maintenance Manual - Page 20
Lenovo Z475/Z575 Hardware Maintenance Manual Important service information This chapter presents the following important service information: • "Strategy for replacing FRUs" on page 16 - "Strategy for replacing a hard disk drive" on page 17 - "Important notice for replacing a system board" on page - Lenovo IdeaPad Z575 | Lenovo IdeaPad Z475 Hardware Maintenance Manual - Page 21
View Configuration option); then, when service has been completed, verify that those settings remain in effect. Strategy for replacing a hard disk drive Always try to run a low-level format before replacing a hard disk drive. This will cause all customer data on the hard disk to be lost. Make sure - Lenovo IdeaPad Z575 | Lenovo IdeaPad Z475 Hardware Maintenance Manual - Page 22
also be non-compliant. In all cases if the original FRU parts are RoHS compliant, the replacement part must also be RoHS compliant. Note: RoHS and non-RoHS FRU part numbers with the same fit and function are identified with unique FRU part numbers. Lenovo plans to transit to RoHS compliance well - Lenovo IdeaPad Z575 | Lenovo IdeaPad Z475 Hardware Maintenance Manual - Page 23
servicing sequence might have been altered. If you select an incorrect drive, data or programs might be overwritten. • Replace an FRU only with another FRU of the correct model. When you replace an FRU, make sure that the machine model and the FRU part replacing an FRU only when a problem recurs - Lenovo IdeaPad Z575 | Lenovo IdeaPad Z475 Hardware Maintenance Manual - Page 24
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 - Lenovo IdeaPad Z575 | Lenovo IdeaPad Z475 Hardware Maintenance Manual - Page 25
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 Z475/Z575" on page 27. Note: Noise from the AC adapter does not always indicate a defect - Lenovo IdeaPad Z575 | Lenovo IdeaPad Z475 Hardware Maintenance Manual - Page 26
Lenovo Z475/Z575 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 pack. If - Lenovo IdeaPad Z575 | Lenovo IdeaPad Z475 Hardware Maintenance Manual - Page 27
the original factory configuration. Start Recovery Disc (one disc) This disc is used to format the hard disk drive and initiate the recovery process. Operating System Recovery Disc (one or more discs) This disc restores the Microsoft Windows operating system. Applications and Drivers Recovery Disc - Lenovo IdeaPad Z575 | Lenovo IdeaPad Z475 Hardware Maintenance Manual - Page 28
When the recovery process is complete, the Welcome to the Microsoft Windows screen is displayed. Follow the instructions on the screen to complete the Windows setup. Passwords As many as three passwords may be needed for any Lenovo computer: the power-on password (POP), the hard disk password (HDP - Lenovo IdeaPad Z575 | Lenovo IdeaPad Z475 Hardware Maintenance Manual - Page 29
with the keyboard, the hard disk, the parallel connector, or the diskette drive within that time. • If the battery indicator is amber, indicating that the battery power is low. (Alternatively, if Hibernate when battery becomes low has been selected in the "Power Management Properties" window, the - Lenovo IdeaPad Z575 | Lenovo IdeaPad Z475 Hardware Maintenance Manual - Page 30
Lenovo Z475/Z575 Hardware Maintenance Manual Hibernation mode In hibernation mode, the following occurs: • The system status, RAM, VRAM, and setup data are stored on the hard disk. • The system is powered off. To cause the computer to enter hibernation mode, follow the steps below: • If you are - Lenovo IdeaPad Z575 | Lenovo IdeaPad Z475 Hardware Maintenance Manual - Page 31
" on page 73 • "Parts list" on page 76 Specifications The following table lists the specifications of the Lenovo Z475/Z575: Table 1. Specifications Feature Description Processor AMD Liano APU • AMD A8-3500M 2.4GHz/1.5GHz • AMD A6-3400M 2.3GHz/1.4GHz • AMD A4-3300M 2.5GHz/1.9GHz • AMD E2-3000M - Lenovo IdeaPad Z575 | Lenovo IdeaPad Z475 Hardware Maintenance Manual - Page 32
Lenovo Z475/Z575 Hardware Maintenance Manual Table 1. Specifications (continued) Feature I/O port Built-in audio Keyboard Ethernet chip WLAN Bluetooth Integrated camera Battery pack AC adapter Pre-installed operating system Description • VGA port x 1 • Stereo headphone jack x 1 • Microphone jack - Lenovo IdeaPad Z575 | Lenovo IdeaPad Z475 Hardware Maintenance Manual - Page 33
Lenovo Z475/Z575 Status indicators The system status indicators below show the computer status: 1 23 d e f g 29 - Lenovo IdeaPad Z575 | Lenovo IdeaPad Z475 Hardware Maintenance Manual - Page 34
keypad on the keyboard is enabled. To enable or disable the numeric keypad, press the Num Lock key. c Drive in use White: Data is being read from or written to the hard disk drive, or the optical disk drive. When this indicator is on, do not put the computer into standby mode or turn off the - Lenovo IdeaPad Z575 | Lenovo IdeaPad Z475 Hardware Maintenance Manual - Page 35
on/off the integrated camera. Enter sleep mode. Fn + F2: Fn + F3: Fn + F4: Turn on/off the backlight of the LCD screen. Open the interface for the display device switch to select this notebook or an external display. Open the interface for display resolution settings. Fn + F5: Open the interface - Lenovo IdeaPad Z575 | Lenovo IdeaPad Z475 Hardware Maintenance Manual - Page 36
Lenovo Z475/Z575 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 is - Lenovo IdeaPad Z575 | Lenovo IdeaPad Z475 Hardware Maintenance Manual - Page 37
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 - Lenovo IdeaPad Z575 | Lenovo IdeaPad Z475 Hardware Maintenance Manual - Page 38
Lenovo Z475/Z575 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 manual battery latch a. Holding the spring-loaded battery latch - Lenovo IdeaPad Z575 | Lenovo IdeaPad Z475 Hardware Maintenance Manual - Page 39
Lenovo Z475/Z575 1020 Dummy card For access, remove this FRU: • "1010 Battery pack" on page 34 Figure 2. Removal steps of dummy cards Remove the dummy card in the direction shown by arrows a b . 1 2 35 - Lenovo IdeaPad Z575 | Lenovo IdeaPad Z475 Hardware Maintenance Manual - Page 40
Lenovo Z475/Z575 Hardware Maintenance Manual 1030 Hard disk drive(HDD)/Memory/Mini PCI Express Card slot compartment cover For access, remove this FRU: • "1010 Battery pack" on page 34 Figure 3. Removal steps of HDD/Memory/Mini PCI Express Card slot compartment cover Z475: Loosen six screws a, then - Lenovo IdeaPad Z575 | Lenovo IdeaPad Z475 Hardware Maintenance Manual - Page 41
Lenovo Z475/Z575 1040 Hard disk drive For access, remove these FRUs in order: • "1010 Battery pack" on page 34 • "1030 Hard disk drive(HDD)/Memory/Mini PCI Express Card slot compartment cover" on page 36 Attention: • Do not drop the hard disk drive or apply any physical shock to it. The hard disk - Lenovo IdeaPad Z575 | Lenovo IdeaPad Z475 Hardware Maintenance Manual - Page 42
Lenovo Z475/Z575 Hardware Maintenance Manual Z575: Remove the screw a, then pull the tab in the direction shown by arrow b to remove the hard disk drive from the slot. a b Step a Screw (quantity) M2.5 × 3.5 mm, flat-head, nylokcoated (2) (Z475) M2 × 2 mm, flat-head, nylokcoated (1) (Z575) Color - Lenovo IdeaPad Z575 | Lenovo IdeaPad Z475 Hardware Maintenance Manual - Page 43
Lenovo Z475/Z575 1050 Optical drive For access, remove this FRU: • "1010 Battery pack" on page 34 Figure 5. Removal steps of optical drive Remove the screw shown in the illustration a. Gently pull the optical drive out b. a b Step a Screw (quantity) M2 × 3 mm, flat-head, nylokcoated (1) (Z475) M2 - Lenovo IdeaPad Z575 | Lenovo IdeaPad Z475 Hardware Maintenance Manual - Page 44
Lenovo Z475/Z575 Hardware Maintenance Manual 1060 DIMM For access, remove these FRUs in order: • "1010 Battery pack" on page 34 • "1030 Hard disk drive(HDD)/Memory/Mini PCI Express Card only one DIMM is used on the computer you are servicing, the card must be installed in SLOT-0 ( : lower slot), but - Lenovo IdeaPad Z575 | Lenovo IdeaPad Z475 Hardware Maintenance Manual - Page 45
Lenovo Z475/Z575 1070 PCI Express Mini Card for wireless LAN/WAN For access, remove these FRUs in order: • "1010 Battery pack" on page 34 • "1030 Hard disk drive(HDD)/Memory/Mini PCI Express Card slot compartment cover" on page 36 Figure 7. Removal steps of PCI Express Mini Card for wireless LAN/WAN - Lenovo IdeaPad Z575 | Lenovo IdeaPad Z475 Hardware Maintenance Manual - Page 46
Lenovo Z475/Z575 Hardware Maintenance Manual Figure 7. Removal steps of PCI Express Mini Card for wireless LAN/WAN (continued) Remove the card in the direction shown by arrow c . Z475 3 Z575 3 When installing: • In models with a wireless LAN card that has two antenna connectors, plug the black cable - Lenovo IdeaPad Z575 | Lenovo IdeaPad Z475 Hardware Maintenance Manual - Page 47
For access, remove this FRU: • "1010 Battery pack" on page 34 Figure 8. Removal steps of keyboard Z475: Remove two screws a. 1 1 Lenovo Z475/Z575 Z575: Remove Three screws a. 1 1 1 Step a Screw (quantity) M2.5 × 5 mm, flat-head, nylokcoated (2) (Z475) M2.5 × 12 mm, flat-head, nylokcoated - Lenovo IdeaPad Z575 | Lenovo IdeaPad Z475 Hardware Maintenance Manual - Page 48
Lenovo Z475/Z575 Hardware Maintenance Manual Figure 8. Removal steps of keyboard (continued) Loosen the keyboard with fingers in the direction shown by arrows b. 2 Lift the keyboard a little c, and then detach the connector in the direction shown by arrows d . 3 4 When installing: Make sure that the - Lenovo IdeaPad Z575 | Lenovo IdeaPad Z475 Hardware Maintenance Manual - Page 49
Lenovo Z475/Z575 1090 Keyboard bezel For access, remove these FRUs in order: • "1010 Battery pack" on page 34 • "1030 Hard disk drive(HDD)/Memory/Mini PCI Express Card slot compartment cover" on page 36 • "1050 Optical drive" on page 39 • "1080 Keyboard" on page 43 Figure 9. Removal steps of - Lenovo IdeaPad Z575 | Lenovo IdeaPad Z475 Hardware Maintenance Manual - Page 50
Lenovo Z475/Z575 Hardware Maintenance Manual Z575: Remove eleven screws a and three screws b on the bottom. 2 2 2 1 1 1 1 1 1 1 1 1 1 1 Step a b Screw (quantity) Color M2.5 × 5 mm, flat-head, nylokcoated (10) Black (Z475) M2.5 × 7 mm, flat-head, nylokcoated (11) Black (Z575) M2 × 2 mm, - Lenovo IdeaPad Z575 | Lenovo IdeaPad Z475 Hardware Maintenance Manual - Page 51
Lenovo Z475/Z575 Figure 9. Removal steps of keyboard bezel (continued) Z475: Remove four screws c . 3 3 3 3 Z575: Remove two screws c . 3 3 Step c Screw (quantity) M2.5 × 5 mm, flat-head, nylokcoated (4) (Z475) M2.5 × 7 mm, flat-head, nylokcoated (2) (Z575) Color Black Black Torque 2.5 - Lenovo IdeaPad Z575 | Lenovo IdeaPad Z475 Hardware Maintenance Manual - Page 52
Lenovo Z475/Z575 Hardware Maintenance Manual Figure 9. Removal steps of keyboard bezel (continued) Z475: Detach three FPC connectors in the direction shown by arrows d e . Unplug the LCD connector in the direction shown by arrow f and two microphone connectors in the direction shown by arrow g . 5 4 - Lenovo IdeaPad Z575 | Lenovo IdeaPad Z475 Hardware Maintenance Manual - Page 53
Lenovo Z475/Z575 Z575: Detach three FPC connectors in the direction shown by arrows d e . Unplug the microphone connector in the direction shown by arrow f . 5 6 4 4 5 When installing: Make sure that all the FPC connectors, microphone connectors and LCD connector are attached firmly. 49 - Lenovo IdeaPad Z575 | Lenovo IdeaPad Z475 Hardware Maintenance Manual - Page 54
Lenovo Z475/Z575 Hardware Maintenance Manual Figure 9. Removal steps of keyboard bezel (continued) Remove the keyboard bezel in the direction shown by arrow h. 8 Z475: Loosen four screws i to remove the speakers, then loosen the screw j , and pull the power board right to remove it k. 9 9 9 9 10 11 - Lenovo IdeaPad Z575 | Lenovo IdeaPad Z475 Hardware Maintenance Manual - Page 55
Lenovo Z475/Z575 Z575: Loosen two screws j, and then remove the power board k . 10 10 11 Step i j Screw (quantity) M2 × 2.5 mm, flat-head, nylokcoated (4) (Z475) M2.5 × 3.5 mm, flat-head, nylokcoated (1) (Z475) M2 × 2.5 mm, flat-head, nylokcoated (2) (Z575) Color Silver Black Black Torque 2.0 - Lenovo IdeaPad Z575 | Lenovo IdeaPad Z475 Hardware Maintenance Manual - Page 56
" on page 35 • "1030 Hard disk drive(HDD)/Memory/Mini PCI Express Card slot compartment cover" on page 36 • "1040 Hard disk drive" on page 37 • "1050 Optical drive" on page 39 • "1060 DIMM" on page 40 • "1070 PCI Express Mini Card for wireless LAN/WAN" on page 41 • "1080 Keyboard" on page 43 • "1090 - Lenovo IdeaPad Z575 | Lenovo IdeaPad Z475 Hardware Maintenance Manual - Page 57
Lenovo Z475/Z575 Figure 10. Removal steps of system board Z475: Remove three screws a. Unplug the microphone connector in the direction shown by arrow b. 2 1 1 1 Z575: Remove five screws a. Unplug four microphone connectors in the direction shown by arrow b. 2 2 2 1 1 1 2 11 When installing: - Lenovo IdeaPad Z575 | Lenovo IdeaPad Z475 Hardware Maintenance Manual - Page 58
Lenovo Z475/Z575 Hardware Maintenance Manual Figure 10. Removal steps of system board (continued) Remove the system board in the direction shown by arrow c. 3 b a a When installing: When attaching the system board to the - Lenovo IdeaPad Z575 | Lenovo IdeaPad Z475 Hardware Maintenance Manual - Page 59
Lenovo Z475/Z575 1110 LCD unit For access, remove these FRUs in order: • "1010 Battery pack" on page 34 • "1020 Dummy card" on page 35 • "1030 Hard disk drive(HDD)/Memory/Mini PCI Express Card slot compartment cover" on page 36 • "1040 Hard disk drive" on page 37 • "1050 Optical drive" on page 39 • - Lenovo IdeaPad Z575 | Lenovo IdeaPad Z475 Hardware Maintenance Manual - Page 60
Z475/Z575 Hardware Maintenance Manual Z575: 2 2 2 2 1 1 1 Step b Screw (quantity) M2 × 5 mm, flat-head, nylokcoated (4) (Z475) M2.5 × 4 mm, flat-head, nylokcoated (4) (Z575) Color Silver Silver Torque 2.0 kgfcm 3.0 kgfcm When installing: • Route the antenna cables along the cable guides. As - Lenovo IdeaPad Z575 | Lenovo IdeaPad Z475 Hardware Maintenance Manual - Page 61
Lenovo Z475/Z575 Figure 11. Removal steps of LCD unit (continued) Remove the LCD unit in the direction shown by arrows c. 3 3 57 - Lenovo IdeaPad Z575 | Lenovo IdeaPad Z475 Hardware Maintenance Manual - Page 62
Lenovo Z475/Z575 Hardware Maintenance Manual 1120 Fan assembly and Heat Sink assembly For access, remove these FRUs in order: • "1010 Battery pack" on page 34 • "1020 Dummy card" on page 35 • "1030 Hard disk drive(HDD)/Memory/Mini PCI Express Card slot compartment cover" on page 36 • "1040 Hard disk - Lenovo IdeaPad Z575 | Lenovo IdeaPad Z475 Hardware Maintenance Manual - Page 63
Lenovo Z475/Z575 Figure 12. Removal steps of fan assembly and heat sink assembly (continued) Z475: Loosen six screws b. 2 2 2 2 2 2 59 - Lenovo IdeaPad Z575 | Lenovo IdeaPad Z475 Hardware Maintenance Manual - Page 64
Lenovo Z475/Z575 Hardware Maintenance Manual Z575: Loosen five screws b. 2 2 2 2 2 Lift the fan assembly and heat sink assembly in the direction shown by arrow c. Be careful not to damage the connector. 3 60 - Lenovo IdeaPad Z575 | Lenovo IdeaPad Z475 Hardware Maintenance Manual - Page 65
Lenovo Z475/Z575 1130 CPU For access, remove these FRUs in order: • "1010 Battery pack" on page 34 • "1020 Dummy card" on page 35 • "1030 Hard disk drive(HDD)/Memory/Mini PCI Express Card slot compartment cover" on page 36 • "1040 Hard disk drive" on page 37 • "1050 Optical drive" on page 39 • "1060 - Lenovo IdeaPad Z575 | Lenovo IdeaPad Z475 Hardware Maintenance Manual - Page 66
Lenovo Z475/Z575 Hardware Maintenance Manual Z575 1 a b 2 When installing: Place the CPU on the CPU socket in the direction shown by arrow , and then rotate the head of the screw in the direction shown by arrow to secure the CPU. 62 - Lenovo IdeaPad Z575 | Lenovo IdeaPad Z475 Hardware Maintenance Manual - Page 67
Lenovo Z475/Z575 1140 Base cover, speakers and bluetooth card For access, remove these FRUs in order: • "1010 Battery pack" on page 34 • "1020 Dummy card" on page 35 • "1030 Hard disk drive(HDD)/Memory/Mini PCI Express Card slot compartment cover" on page 36 • "1040 Hard disk drive" on page 37 • " - Lenovo IdeaPad Z575 | Lenovo IdeaPad Z475 Hardware Maintenance Manual - Page 68
Lenovo Z475/Z575 Hardware Maintenance Manual Figure 14. Removal steps of base cover, speakers and bluetooth card (continued) Z575: Remove six screws c, and then remove the speakers in the direction shown by arrows d. 3 3 4 3 3 3 43 Step Screw (quantity) c M2.5 × 2.5 mm, flat-head, nylok-coated - Lenovo IdeaPad Z575 | Lenovo IdeaPad Z475 Hardware Maintenance Manual - Page 69
Lenovo Z475/Z575 Note: Applying labels to the base cover (Z475) The new base cover FRU is shipped with a kit containing labels of several kinds. When you replace WLAN homologation label Bluetooth homologation label Israel label Indonesia D side label Korea KCC label For some models, you also need - Lenovo IdeaPad Z575 | Lenovo IdeaPad Z475 Hardware Maintenance Manual - Page 70
Lenovo Z475/Z575 Hardware Maintenance Manual Note: Applying labels to the base cover (Z575) The new base cover FRU is shipped with a kit containing labels of several kinds. When you replace D side label WLAN homologation label Bluetooth homologation label For some models, you also need to apply one - Lenovo IdeaPad Z575 | Lenovo IdeaPad Z475 Hardware Maintenance Manual - Page 71
Lenovo Z475/Z575 1150 LCD front bezel For access, remove these FRUs in order: • "1010 Battery pack" on page 34 • "1020 Dummy card" on page 35 • "1030 Hard disk drive(HDD)/Memory/Mini PCI Express Card slot compartment cover" on page 36 • "1040 Hard disk drive" on page 37 • "1050 Optical drive" on - Lenovo IdeaPad Z575 | Lenovo IdeaPad Z475 Hardware Maintenance Manual - Page 72
Lenovo Z475/Z575 Hardware Maintenance Manual Remove the LCD front bezel in the direction shown by arrows b. 2 2 2 2 68 - Lenovo IdeaPad Z575 | Lenovo IdeaPad Z475 Hardware Maintenance Manual - Page 73
Lenovo Z475/Z575 1160 LCD panel, LCD cable and hinges For access, remove these FRUs in order: • "1010 Battery pack" on page 34 • "1020 Dummy card" on page 35 • "1030 Hard disk drive(HDD)/Memory/Mini PCI Express Card slot compartment cover" on page 36 • "1040 Hard disk drive" on page 37 • "1050 - Lenovo IdeaPad Z575 | Lenovo IdeaPad Z475 Hardware Maintenance Manual - Page 74
Lenovo Z475/Z575 Hardware Maintenance Manual Figure 16. Removal steps of LCD panel, LCD cable and hinges (continued) Remove four screws d and remove the hinges in the direction shown by arrows e. 4 5 4 4 5 4 Step d Screw (quantity) M2.5 × 5 mm, flat-head, nylokcoated (4) ( - Lenovo IdeaPad Z575 | Lenovo IdeaPad Z475 Hardware Maintenance Manual - Page 75
Lenovo Z475/Z575 1170 Integrated camera For access, remove these FRUs in order: • "1010 Battery pack" on page 34 • "1020 Dummy card" on page 35 • "1030 Hard disk drive(HDD)/Memory/Mini PCI Express Card slot compartment cover" on page 36 • "1040 Hard disk drive" on page 37 • "1050 Optical drive" on - Lenovo IdeaPad Z575 | Lenovo IdeaPad Z475 Hardware Maintenance Manual - Page 76
Lenovo Z475/Z575 Hardware Maintenance Manual 1180 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 Hard disk drive(HDD)/Memory/Mini PCI Express Card slot compartment cover" on page 36 • "1040 Hard disk - Lenovo IdeaPad Z575 | Lenovo IdeaPad Z475 Hardware Maintenance Manual - Page 77
Lenovo Z475/Z575 Locations Front view a Integrated camera b Wireless module antennas c Computer display d Speakers e Power button f OneKey Rescue System button k Memory card slot l Thermal management button m OneKey Theater button n Volume buttons 2 1 2 3 7 6 4 5 14 13 8 12 4 9 7 10 11 - Lenovo IdeaPad Z575 | Lenovo IdeaPad Z475 Hardware Maintenance Manual - Page 78
Lenovo Z475/Z575 Hardware Maintenance Manual Right-side view a Headphone jack b Microphone jack c Optical drive d USB port e AC power adapter jack f RJ-45 port Z475: Z575: 4 2 1 5 4 3 4 2 1 6 4 3 74 - Lenovo IdeaPad Z575 | Lenovo IdeaPad Z475 Hardware Maintenance Manual - Page 79
a Kensington slot b AC power adapter jack c Fan louvers d VGA port e RJ-45 port f HDMI port g eSATA/USB combo port h USB Port i Battery latch - manual j Battery pack k Battery latch - spring loaded l Hard disk drive (HDD)/Memory/Mini PCI Express Card slot compartment Z475: 9 11 10 Z575: 12 11 - Lenovo IdeaPad Z575 | Lenovo IdeaPad Z475 Hardware Maintenance Manual - Page 80
Manual Parts list This section presents the following service parts: • "Overall" on page 77 • "LCD FRUs" on page 82 • "Keyboard" on page 84 • "Miscellaneous parts" on page 94 • "AC adapters" on page 95 • "Power cords" on page 96 Notes: • Each FRU is available for all types or models, unless specific - Lenovo IdeaPad Z575 | Lenovo IdeaPad Z475 Hardware Maintenance Manual - Page 81
Overall Lenovo Z475/Z575 2 4 f g a 6 d 5 8 9 14 15 b 18 1 3 d e 7 10 11 h 12 13 c 16 17 77 - Lenovo IdeaPad Z575 | Lenovo IdeaPad Z475 Hardware Maintenance Manual - Page 82
ASSY (Z475) 11013383 7 KL6 SD DUMMY CARD (Z475) 31049442 7 LZ57 SD DUMMY CARD (Z575) 31049305 8 AMD A8-3500M 2.4G/1.5G 4M 4C B0 PGA CPU 102500012 8 AMD A6-3400M 2.3G/1.4G 4M 4C B0 PGA CPU 102500013 8 AMD A4-3300M 2.5G/1.9G 2M 2C B0 PGA CPU 102500014 8 AMD E2-3000M 2.4G/1.8G 1M 2C B0 PGA - Lenovo IdeaPad Z575 | Lenovo IdeaPad Z475 Hardware Maintenance Manual - Page 83
13 Battery pack, Celx/S L10C6Y02 3S2P 48Wh 121001089 121001096 121001150 121001094 121001071 14 KL6 BOTTOM CASE UMA ASSY (Z475) 31049439 14 LZ57 LOWER CASE UMA W/SPK&DC-IN CABLE (Z575) 31049311 15 Hard disk drive, 250G 5400rpm SATA, WD2500BPVT-24ZEST0 16004852 5400RPM 250G 15 Hard disk drive - Lenovo IdeaPad Z575 | Lenovo IdeaPad Z475 Hardware Maintenance Manual - Page 84
Lenovo Z475/Z575 Hardware Maintenance Manual Table 5. Parts list-Overall (continued) No. FRU FRU No. 15 Hard disk drive, 500G 5400rpm SATA, HT HTS547550A9E384 16200006 5400RPM 500G HDD 15 Hard disk drive, 640G 5400rpm SATA, WD6400BPVT24HXZT1 16004847 15 Hard disk drive, 640G 5400rpm SATA, - Lenovo IdeaPad Z575 | Lenovo IdeaPad Z475 Hardware Maintenance Manual - Page 85
Lenovo Z475/Z575 Table 5. Parts list-Overall (continued) No. FRU FRU No. 16 ODD, 12.7mm BD Combo Tray, 31049427 17 KL6 BD ODD BEZEL (COMBO) (Z475) 31049429 17 LZ57 ODD BEZEL FOR BLUE RAY (Z575) 31049304 18 KL6 AL THERMAL DOOR ASSY (Z475) 31049441 18 LZ57 HDD DOOR UMA FOR DUAL CORE WO/BUMP - Lenovo IdeaPad Z575 | Lenovo IdeaPad Z475 Hardware Maintenance Manual - Page 86
Lenovo Z475/Z575 Hardware Maintenance Manual LCD FRUs In Lenovo Z475/Z575, there are following types of LCDs. • "14.0-in. HD TFT" (Z475) • "15.6-in. HD TFT" (Z575) 2 4 3 6 5 7 82 - Lenovo IdeaPad Z575 | Lenovo IdeaPad Z475 Hardware Maintenance Manual - Page 87
Lenovo Z475/Z575 14.0-in. HD TFT Table 6. Parts list-14.0-in. HD TFT No. FRU 1 KL6B LCD BEZEL BLACK W/CAMERA HOLE 3 14.0 HD LED Panel, B140XW01 V8 3 14.0 HD LED Panel, N140BGE-L21 3 14.0 HD LED Panel, LP140WH4-TLA1 3 14.0 HD LED Panel, LTN140AT16-L01 3 14.0 HD LED Panel, HT140WXB-501 4 KL6 LCD - Lenovo IdeaPad Z575 | Lenovo IdeaPad Z475 Hardware Maintenance Manual - Page 88
Lenovo Z475/Z575 Hardware Maintenance Manual Keyboard Table 7. Parts list-Keyboard Language Chicony Z475 Chicony English U.K. English Italian Spanish Turkish Thai Portuguese Latin Canadian English&French Korean Traditional Chinese Russian French German Arabic Brazilian Japanese Dutch - Lenovo IdeaPad Z575 | Lenovo IdeaPad Z475 Hardware Maintenance Manual - Page 89
Lenovo Z475/Z575 Table 7. Parts list-Keyboard (continued) Language Z475 Chicony (continued) (continued) Arabic Brazilian Japanese Dutch Greek Hebrew Hungarian Four Nordic countries Belgian Icelandic Slovenian Swiss International English Czechoslovakian Bulgarian Indian P/N - Lenovo IdeaPad Z575 | Lenovo IdeaPad Z475 Hardware Maintenance Manual - Page 90
Lenovo Z475/Z575 Hardware Maintenance Manual Keyboard Table 7. Parts list-Keyboard Language Sunrex Z475 Sunrex English U.K. English Italian Spanish Turkish Thai Portuguese Latin Canadian English&French Korean Traditional Chinese Russian French German Arabic Brazilian Japanese Dutch - Lenovo IdeaPad Z575 | Lenovo IdeaPad Z475 Hardware Maintenance Manual - Page 91
Lenovo Z475/Z575 Table 7. Parts list-Keyboard (continued) Language Z475 (continued) Sunrex (continued) Arabic Brazilian Japanese Dutch Greek Hebrew Hungarian Four Nordic countries Belgian Icelandic Slovenian Swiss International English Czechoslovakian Bulgarian Indian P/N - Lenovo IdeaPad Z575 | Lenovo IdeaPad Z475 Hardware Maintenance Manual - Page 92
Lenovo Z475/Z575 Hardware Maintenance Manual Keyboard Table 7. Parts list-Keyboard Language Z475 Dafon English U.K. English Italian Spanish Turkish Thai Portuguese Latin Canadian English&French Korean Traditional Chinese Russian French German Arabic Brazilian Japanese Dutch Greek - Lenovo IdeaPad Z575 | Lenovo IdeaPad Z475 Hardware Maintenance Manual - Page 93
Lenovo Z475/Z575 Keyboard Table 7. Parts list-Keyboard Language Chicony Z575 Chicony English U.K. English Italian Spanish Turkish Thai Portuguese Latin Canadian English&French Korean Traditional Chinese Russian French German Arabic Brazilian Japanese Dutch Greek Hebrew Hungarian - Lenovo IdeaPad Z575 | Lenovo IdeaPad Z475 Hardware Maintenance Manual - Page 94
Lenovo Z475/Z575 Hardware Maintenance Manual Table 7. Parts list-Keyboard (continued) Language Z575 (continued) Chicony (continued) Arabic Brazilian Japanese Dutch Greek Hebrew Hungarian Four Nordic countries Belgian Icelandic Slovenian Swiss International English Czechoslovakian Bulgarian - Lenovo IdeaPad Z575 | Lenovo IdeaPad Z475 Hardware Maintenance Manual - Page 95
Lenovo Z475/Z575 Keyboard Table 7. Parts list-Keyboard Language Sunrex Z575 Sunrex English U.K. English Italian Spanish Turkish Thai Portuguese Latin Canadian English&French Korean Traditional Chinese Russian French German Arabic Brazilian Japanese Dutch Greek Hebrew Hungarian - Lenovo IdeaPad Z575 | Lenovo IdeaPad Z475 Hardware Maintenance Manual - Page 96
Lenovo Z475/Z575 Hardware Maintenance Manual Table 7. Parts list-Keyboard (continued) Language Z575 (continued) Sunrex (continued) Z575 Chicony Arabic Brazilian Japanese Dutch Greek Hebrew Hungarian Four Nordic countries Belgian Icelandic Slovenian Swiss International English Czechoslovakian - Lenovo IdeaPad Z575 | Lenovo IdeaPad Z475 Hardware Maintenance Manual - Page 97
Lenovo Z475/Z575 Keyboard Table 7. Parts list-Keyboard Language Z575 Dafon English U.K. English Italian Spanish Turkish Thai Portuguese Latin Canadian English&French Korean Traditional Chinese Russian French German Arabic Brazilian Japanese Dutch Greek Hebrew Hungarian - Lenovo IdeaPad Z575 | Lenovo IdeaPad Z475 Hardware Maintenance Manual - Page 98
miscellaneous parts: • (d) KL6 USB CABLE FOR DC IN/USB BOARD (Z475) • (d) KL6 DC IN CABLE FOR DC IN/USB BOARD (Z475) • (d) LZ575 RJ45/USB BOARD W/CABLE (Z575) • (d) LZ575 DC-IN CABLE (Z575) • (e) LZ575 CARD READER BOARD W/CABLE (Z575) • (f) LZ57 POWER BOARD CABLE (Z575) • (g) LZ57 CAPACITIVE BUTTON - Lenovo IdeaPad Z575 | Lenovo IdeaPad Z475 Hardware Maintenance Manual - Page 99
Lenovo Z475/Z575 AC adapters Table 9. Parts list-3-pin AC adapters FRU 65W, Delta ADP-65KH BD 20V/3.25A adapter 65W, Liteon PA-1650-56LC adapter 65W, Brazil PA-1650-52LB adapter 65W, Chicony CPA-A065 20V3.25A adapter 90W, Delta ADP-90DD BD 20V4.5A adapter 90W, Liteon PA-1900-56LC 20V4.5A adapter - Lenovo IdeaPad Z575 | Lenovo IdeaPad Z475 Hardware Maintenance Manual - Page 100
Lenovo Z475/Z575 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 IdeaPad Z575 | Lenovo IdeaPad Z475 Hardware Maintenance Manual - Page 101
Lenovo Z475/Z575 Table 10. Parts list-3-pin power cords (continued) Region Brazil • Longwell LP-46+H03VV-F+LS-18 1m Israel • Longwell LP-41+H03VV-F+LS-18 1m UL • Longwell LP-30B+SPT-2 18AWG+ - Lenovo IdeaPad Z575 | Lenovo IdeaPad Z475 Hardware Maintenance Manual - Page 102
Lenovo Z475/Z575 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- - Lenovo IdeaPad Z575 | Lenovo IdeaPad Z475 Hardware Maintenance Manual - Page 103
, or service. Lenovo may have these patents. LENOVO GROUP LTD. . Lenovo may life support applications where malfunction may result in injury or death to persons. The information contained in this document does not affect or change Lenovo product specifications publication to non-Lenovo Web sites are - Lenovo IdeaPad Z575 | Lenovo IdeaPad Z475 Hardware Maintenance Manual - Page 104
Lenovo Z475/Z575 Hardware Maintenance Manual Any performance data contained herein specific environment. Trademarks The following terms are either registered trademarks or trademarks of Lenovo in the United States and/or other countries: Lenovo® Lenovo logo® IdeaPad® OneKey ® Microsoft and Windows
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