Lenovo IdeaPad Z475 Hardware Maintenance Manual
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...discs 23 Supplemental Recovery Disc 23 Passwords 24 Power-on password 24 Hard-disk password 24 Supervisor password 24 Power management 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(HDD)/Memory/ Mini PCI Express Card...
...discs 23 Supplemental Recovery Disc 23 Passwords 24 Power-on password 24 Hard-disk password 24 Supervisor password 24 Power management 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(HDD)/Memory/ Mini PCI Express Card...
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Lenovo Z475/Z575 Hardware Maintenance Manual Important service information This chapter presents the following important service..., and BIOS downloads are posted on the screen and install the necessary software. 16 Strategy for replacing a hard disk drive" on page 17 - Go to the system board before replacing any FRUs listed in this manual. Follow the... follow the steps below: 1. Enter the serial number or select a product or use Lenovo smart downloading. 3. "Strategy for replacing FRUs Before replacing parts: Make sure that the latest BIOS is loaded to http://...
Lenovo Z475/Z575 Hardware Maintenance Manual Important service information This chapter presents the following important service..., and BIOS downloads are posted on the screen and install the necessary software. 16 Strategy for replacing a hard disk drive" on page 17 - Go to the system board before replacing any FRUs listed in this manual. Follow the... follow the steps below: 1. Enter the serial number or select a product or use Lenovo smart downloading. 3. "Strategy for replacing FRUs Before replacing parts: Make sure that the latest BIOS is loaded to http://...
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... handling of any of the FRUs may have both a processor board and a system board. Attention: The drive startup sequence in effect. This will cause all customer data on the hard disk to be overwritten. Be extremely careful during write operations such as copying, saving, or formatting. Important notice... device, remove the FRUs one by one to prevent cracking at each BGA (Ball Grid Array) chipset. 17 Strategy for replacing a hard disk drive Always try to those settings remain in the computer you are very sensitive. If you continue. • Some computers have been changed the...
... handling of any of the FRUs may have both a processor board and a system board. Attention: The drive startup sequence in effect. This will cause all customer data on the hard disk to be overwritten. Be extremely careful during write operations such as copying, saving, or formatting. Important notice... device, remove the FRUs one by one to prevent cracking at each BGA (Ball Grid Array) chipset. 17 Strategy for replacing a hard disk drive Always try to those settings remain in the computer you are very sensitive. If you continue. • Some computers have been changed the...
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... for repair costs if the computer damage was detected 6. Date of purchase 5. Date of service 3. Failing FRU name and part number 7. Lenovo Z475/Z575 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 may be a symptom of unauthorized service or modification. • If the spindle of a hard disk drive ...
... for repair costs if the computer damage was detected 6. Date of purchase 5. Date of service 3. Failing FRU name and part number 7. Lenovo Z475/Z575 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 may be a symptom of unauthorized service or modification. • If the spindle of a hard disk drive ...
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...computer. If you can recover the new drive with a Supplemental Recovery Disc. Applications and Drivers Recovery Disc (one or more discs) This disc restores the pre-installed applications and drivers on the computer. on the computer. When the Lenovo logo comes up device. Insert the ... when prompted and click Yes. To restore the computer to the original factory configuration using Recovery Disc Set When the hard disk drive or solid state drive is replaced because of DVDs to restore the computer to begin the applications and drivers recovery process. 6. The computer will...
...computer. If you can recover the new drive with a Supplemental Recovery Disc. Applications and Drivers Recovery Disc (one or more discs) This disc restores the pre-installed applications and drivers on the computer. on the computer. When the Lenovo logo comes up device. Insert the ... when prompted and click Yes. To restore the computer to the original factory configuration using Recovery Disc Set When the hard disk drive or solid state drive is replaced because of DVDs to restore the computer to begin the applications and drivers recovery process. 6. The computer will...
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...on the screen for any services to reset either the user or the master HDP, or to complete the Windows setup. The hard disk drive can be needed for several times and you might experience periods when no master HDP is apparent on . Attention: If the SVP...process is required by an unauthorized person. Power-on password A power-on password (POP) protects the system from the hard disk drive. for the user + Master HDP - Lenovo Z475/Z575 Hardware Maintenance Manual 7. Supervisor password A supervisor password (SVP) protects the system information stored in order to get access ...
...on the screen for any services to reset either the user or the master HDP, or to complete the Windows setup. The hard disk drive can be needed for several times and you might experience periods when no master HDP is apparent on . Attention: If the SVP...process is required by an unauthorized person. Power-on password A power-on password (POP) protects the system from the hard disk drive. for the user + Master HDP - Lenovo Z475/Z575 Hardware Maintenance Manual 7. Supervisor password A supervisor password (SVP) protects the system information stored in order to get access ...
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... into hibernation mode.) To cause the computer to what occurs in the operating system expires, the LCD backlight turns off . • The hard disk drive is low. (Alternatively, if Hibernate when battery becomes low has been selected in the "Power Management Properties" window, the computer goes into ...modes are not supported for APM operating system. Wait a few seconds before taking any operation 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 powered off the ...
... into hibernation mode.) To cause the computer to what occurs in the operating system expires, the LCD backlight turns off . • The hard disk drive is low. (Alternatively, if Hibernate when battery becomes low has been selected in the "Power Management Properties" window, the computer goes into ...modes are not supported for APM operating system. Wait a few seconds before taking any operation 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 powered off the ...
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...the timer conditions are stored on the timer, and if the user does not do any operation with the keyboard, the hard disk drive, the parallel connector, or the diskette drive within that action: - To cause the computer to enter hibernation mode, follow the steps below: • If you ... read, and system status is powered off. The hibernation file in the boot record on , the computer returns from the hard disk drive. 26 Lenovo Z475/Z575 Hardware Maintenance Manual Hibernation mode In hibernation mode, the following occurs: • The system status, RAM, VRAM, and setup data are ...
...the timer conditions are stored on the timer, and if the user does not do any operation with the keyboard, the hard disk drive, the parallel connector, or the diskette drive within that action: - To cause the computer to enter hibernation mode, follow the steps below: • If you ... read, and system status is powered off. The hibernation file in the boot record on , the computer returns from the hard disk drive. 26 Lenovo Z475/Z575 Hardware Maintenance Manual Hibernation mode In hibernation mode, the following occurs: • The system status, RAM, VRAM, and setup data are ...
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...3000M) Discreet graphics • Radeon HD6650M (on page 76 Specifications The following table lists the specifications of the Lenovo Z475/Z575: Table 1. Lenovo Z475/Z575 Lenovo Z475/Z575 This chapter presents the following product-specific service references and product-specific parts information: • "Specifications" on ...HD, LED backlight, flat type, 1366 x 768 pixels, 220 nit (Z575) Memory • DDR III SDRAM, 1333MHz, 1GB • DDR III SDRAM, 1333MHz, 2GB • DDR III SDRAM, 1333MHz, 4GB Hard disk drive • 5400rpm, 7mm or 9.5mm, 250GB/320GB/500GB/ 640GB/750GB ...
...3000M) Discreet graphics • Radeon HD6650M (on page 76 Specifications The following table lists the specifications of the Lenovo Z475/Z575: Table 1. Lenovo Z475/Z575 Lenovo Z475/Z575 This chapter presents the following product-specific service references and product-specific parts information: • "Specifications" on ...HD, LED backlight, flat type, 1366 x 768 pixels, 220 nit (Z575) Memory • DDR III SDRAM, 1333MHz, 1GB • DDR III SDRAM, 1333MHz, 2GB • DDR III SDRAM, 1333MHz, 4GB Hard disk drive • 5400rpm, 7mm or 9.5mm, 250GB/320GB/500GB/ 640GB/750GB ...
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...or disable the numeric keypad, press the Num Lock key. When this indicator is being read from or written to the hard disk drive, or the optical disk drive. Blinking amber: (100ms off/3.2s on) The battery is on, do not put the computer into standby mode or turn...to AP. White: The wireless LAN radio is enabled. indicator e Power on f Battery status g Wireless status White: System is turned on . Lenovo Z475/Z575 Hardware Maintenance Manual Table 2. Status indicators Indicator Meaning a Caps lock White: Caps Lock mode is operating on and not connected to AP. Amber: ...
...or disable the numeric keypad, press the Num Lock key. When this indicator is being read from or written to the hard disk drive, or the optical disk drive. Blinking amber: (100ms off/3.2s on) The battery is on, do not put the computer into standby mode or turn...to AP. White: The wireless LAN radio is enabled. indicator e Power on f Battery status g Wireless status White: System is turned on . Lenovo Z475/Z575 Hardware Maintenance Manual Table 2. Status indicators Indicator Meaning a Caps lock White: Caps Lock mode is operating on and not connected to AP. Amber: ...
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... compartment cover Z475: Loosen six screws a, then remove the compartment cover b. 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. a b Z575: Loosen seven screws a, then remove the compartment cover b. a b Step a Screw (quantity...
... compartment cover Z475: Loosen six screws a, then remove the compartment cover b. 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. a b Z575: Loosen seven screws a, then remove the compartment cover b. a b Step a Screw (quantity...
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Lenovo Z475/Z575 1040 Hard disk drive For access, remove these FRUs in the direction shown by arrow b to remove the hard disk drive from the slot. The hard disk drive is sensitive to it if possible. • Never remove the drive while the system is operating or is in suspend mode. Removal steps of data. • Before removing the...
Lenovo Z475/Z575 1040 Hard disk drive For access, remove these FRUs in the direction shown by arrow b to remove the hard disk drive from the slot. The hard disk drive is sensitive to it if possible. • Never remove the drive while the system is operating or is in suspend mode. Removal steps of data. • Before removing the...
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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 Black Black Torque 2.5 kgfcm 1.6 kgfcm When installing: Make sure that the HDD connector is attached firmly. 38 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 Black Black Torque 2.5 kgfcm 1.6 kgfcm When installing: Make sure that the HDD connector is attached firmly. 38 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.
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...-0 ( : lower slot), but not in order: • "1010 Battery pack" on page 34 • "1030 Hard disk drive(HDD)/Memory/Mini PCI Express Card slot compartment cover" on both edges of the DIMM into the place. Lenovo Z475/Z575 Hardware Maintenance Manual 1060 DIMM For access, remove these FRUs in SLOT-1 ( : upper slot). Removal...
...-0 ( : lower slot), but not in order: • "1010 Battery pack" on page 34 • "1030 Hard disk drive(HDD)/Memory/Mini PCI Express Card slot compartment cover" on both edges of the DIMM into the place. Lenovo Z475/Z575 Hardware Maintenance Manual 1060 DIMM For access, remove these FRUs in SLOT-1 ( : upper slot). Removal...
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...), or pick up the connectors with your fingers and gently unplug them 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. wireless LAN card in some models may have 3 cables in step a.... Notes: wireless LAN card has 2 cables in step a. Lenovo Z475/Z575 1070 PCI Express Mini Card for wireless LAN/WAN Disconnect the two wireless LAN cables...
...), or pick up the connectors with your fingers and gently unplug them 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. wireless LAN card in some models may have 3 cables in step a.... Notes: wireless LAN card has 2 cables in step a. Lenovo Z475/Z575 1070 PCI Express Mini Card for wireless LAN/WAN Disconnect the two wireless LAN cables...
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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 the bottom. 2 2 2 1 1 1 1 1 1 1 1 1 1 45 Removal steps of keyboard bezel Z475: Remove ten screws a and three screws b on page 43 Figure 9.
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 the bottom. 2 2 2 1 1 1 1 1 1 1 1 1 1 45 Removal steps of keyboard bezel Z475: Remove ten screws a and three screws b on page 43 Figure 9.
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Lenovo Z475/Z575 Hardware Maintenance Manual 1100 System board Important notices for wireless LAN/WAN" on page 41 • "1080 Keyboard" on page 43 • "1090 Keyboard bezel" ... 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 DIMM" on page 40 • "1070 PCI Express Mini...
Lenovo Z475/Z575 Hardware Maintenance Manual 1100 System board Important notices for wireless LAN/WAN" on page 41 • "1080 Keyboard" on page 43 • "1090 Keyboard bezel" ... 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 DIMM" on page 40 • "1070 PCI Express Mini...
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... 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 DIMM" on page 40 • "1070 PCI Express Mini... Card for wireless LAN/WAN" on page 41 • "1080 Keyboard" on page 43 • "1090 Keyboard bezel" on page 45 • "1100 System board" on page 52 Figure 11. Lenovo Z475/Z575 1110 LCD unit...
... 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 DIMM" on page 40 • "1070 PCI Express Mini... Card for wireless LAN/WAN" on page 41 • "1080 Keyboard" on page 43 • "1090 Keyboard bezel" on page 45 • "1100 System board" on page 52 Figure 11. Lenovo Z475/Z575 1110 LCD unit...
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... installing: Make sure that the fan connector is attached firmly to the system board. 58 Lenovo Z475/Z575 Hardware Maintenance Manual 1120 Fan assembly and Heat Sink assembly For access, remove these FRUs in the direction shown by arrow a. Removal steps of fan ... 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 DIMM" on page 40 • "1070 PCI Express Mini...
... installing: Make sure that the fan connector is attached firmly to the system board. 58 Lenovo Z475/Z575 Hardware Maintenance Manual 1120 Fan assembly and Heat Sink assembly For access, remove these FRUs in the direction shown by arrow a. Removal steps of fan ... 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 DIMM" on page 40 • "1070 PCI Express Mini...
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... handling. Z475 1 b a 2 61 Lenovo Z475/Z575 1130 CPU For access, remove these FRUs in the direction shown by arrow a to release the lock, then remove the CPU 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 DIMM" on page 40 • "1070 PCI Express ...
... handling. Z475 1 b a 2 61 Lenovo Z475/Z575 1130 CPU For access, remove these FRUs in the direction shown by arrow a to release the lock, then remove the CPU 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 DIMM" on page 40 • "1070 PCI Express ...