Lenovo IdeaPad Z370Z470Z475Z570Z575 Limited Warranty
Page 3
... its replacement; We may contact you to inquire about identified or identifiable individuals ("Personal Data") is deleted from the owner to have your Service Provider service a product or part if ...Service Provider with all system keys or passwords and sufficient, free, and safe access to your facilities to perform service; Lenovo limited warranty 1 remove all features, parts, options, alterations, and attachments not under this warranty does not cover This warranty does not cover the following: • uninterrupted or error-free operation of a product; • loss of any software...
... its replacement; We may contact you to inquire about identified or identifiable individuals ("Personal Data") is deleted from the owner to have your Service Provider service a product or part if ...Service Provider with all system keys or passwords and sufficient, free, and safe access to your facilities to perform service; Lenovo limited warranty 1 remove all features, parts, options, alterations, and attachments not under this warranty does not cover This warranty does not cover the following: • uninterrupted or error-free operation of a product; • loss of any software...
Lenovo Z370/Z470/Z570 Hardware Maintenance Manual V1.0
Page 3
... charging 21 Checking the battery pack 22 Related service information 23 Restoring the factory contents by using Recovery Disc Set 23 Start Recovery Disc (one disc 23 Operating System Recovery Disc (one or more discs 23 Applications and Drivers Recovery Disc (one or more discs 23 Supplemental Recovery Disc 23 Passwords 25 Power-on password 25 Hard-disk password 25 Supervisor password 25 Power management 26 Screen blank mode 26 Sleep (standby) mode 26 Hibernation mode 27 Lenovo Z370/Z470/Z570 28 Specifications 28 Status indicators 30 Fn key combinations 32 FRU replacement...
... charging 21 Checking the battery pack 22 Related service information 23 Restoring the factory contents by using Recovery Disc Set 23 Start Recovery Disc (one disc 23 Operating System Recovery Disc (one or more discs 23 Applications and Drivers Recovery Disc (one or more discs 23 Supplemental Recovery Disc 23 Passwords 25 Power-on password 25 Hard-disk password 25 Supervisor password 25 Power management 26 Screen blank mode 26 Sleep (standby) mode 26 Hibernation mode 27 Lenovo Z370/Z470/Z570 28 Specifications 28 Status indicators 30 Fn key combinations 32 FRU replacement...
Lenovo Z370/Z470/Z570 Hardware Maintenance Manual V1.0
Page 7
... handles covered with a soft material that power has been disconnected from passing through your back. Working near their machines that tester. - Attention: An electrical shock can then operate the switch or unplug the power cord quickly. • Do not work with powered-on suitable rubber mats (obtained locally, if necessary) to decrease electrostatic discharges. Stand on electrical equipment; instructions for...
... handles covered with a soft material that power has been disconnected from passing through your back. Working near their machines that tester. - Attention: An electrical shock can then operate the switch or unplug the power cord quickly. • Do not work with powered-on suitable rubber mats (obtained locally, if necessary) to decrease electrostatic discharges. Stand on electrical equipment; instructions for...
Lenovo Z370/Z470/Z570 Hardware Maintenance Manual V1.0
Page 20
... about replacing RoHS compliant FRUs" on page 18 Important: BIOS and device driver fixes are posted on page 17 - Lenovo Z370/Z470/Z570 Hardware Maintenance Manual Important service information This chapter presents the following important service information: • "Strategy for replacing FRUs" on the screen and install the necessary software. 16 To download software fixes, drivers, and BIOS, follow the steps below: 1. "Strategy for replacing a hard disk drive" on the customer support site: http://consumersupport.lenovo.com...
... about replacing RoHS compliant FRUs" on page 18 Important: BIOS and device driver fixes are posted on page 17 - Lenovo Z370/Z470/Z570 Hardware Maintenance Manual Important service information This chapter presents the following important service information: • "Strategy for replacing FRUs" on the screen and install the necessary software. 16 To download software fixes, drivers, and BIOS, follow the steps below: 1. "Strategy for replacing a hard disk drive" on the customer support site: http://consumersupport.lenovo.com...
Lenovo Z370/Z470/Z570 Hardware Maintenance Manual V1.0
Page 23
... replacing FRUs. • When you replace FRUs, use new nylon-coated screws. • Be extremely careful during such write operations as cosmic radiation, electrostatic discharge, or software errors. If the error does not recur, do with another FRU of the correct model. Drives in the computer that you go to the checkout, make sure that the machine model and the FRU part number are servicing...
... replacing FRUs. • When you replace FRUs, use new nylon-coated screws. • Be extremely careful during such write operations as cosmic radiation, electrostatic discharge, or software errors. If the error does not recur, do with another FRU of the correct model. Drives in the computer that you go to the checkout, make sure that the machine model and the FRU part number are servicing...
Lenovo Z370/Z470/Z570 Hardware Maintenance Manual V1.0
Page 24
... activities: • Missing parts might indicate that the system was detected 6. Customer's name and address Note for repair costs if the computer damage was caused by misuse, accident, modification, unsuitable physical or operating environment, or improper maintenance by pressure on the diskette drive cover, foreign material in which the machine failed 4. Date of servicer 2. Date of purchase 5. Lenovo Z370/Z470/Z570 Hardware Maintenance Manual...
... activities: • Missing parts might indicate that the system was detected 6. Customer's name and address Note for repair costs if the computer damage was caused by misuse, accident, modification, unsuitable physical or operating environment, or improper maintenance by pressure on the diskette drive cover, foreign material in which the machine failed 4. Date of servicer 2. Date of purchase 5. Lenovo Z370/Z470/Z570 Hardware Maintenance Manual...
Lenovo Z370/Z470/Z570 Hardware Maintenance Manual V1.0
Page 26
... recharging, replace the battery. 4. Note: If the battery pack becomes hot, it return to 30 KΩ. Remove it from having a shortened life. If it at room temperature for at least 3 hours, even though the indicator does not light on , replace the system board. Turn off , replace the battery pack. Lenovo Z370/Z470/Z570 Hardware Maintenance Manual Perform operational charging. To check your battery, move your cursor to the Power Meter icon...
... recharging, replace the battery. 4. Note: If the battery pack becomes hot, it return to 30 KΩ. Remove it from having a shortened life. If it at room temperature for at least 3 hours, even though the indicator does not light on , replace the system board. Turn off , replace the battery pack. Lenovo Z370/Z470/Z570 Hardware Maintenance Manual Perform operational charging. To check your battery, move your cursor to the Power Meter icon...
Lenovo Z370/Z470/Z570 Hardware Maintenance Manual V1.0
Page 27
... Start Recovery Disc (one disc) This disc is on the boot sequence menu, select the optical drive as software for the computer. Start the computer. The computer will boot from the Start Recovery Disc. If you can recover the new drive with the pre-installed software when they arrive. Operating System Recovery Disc (one or more discs) This disc restores the Microsoft Windows operating system. Applications and Drivers Recovery Disc (one or more discs) This disc restores the pre-installed applications and drivers on -screen instructions to...
... Start Recovery Disc (one disc) This disc is on the boot sequence menu, select the optical drive as software for the computer. Start the computer. The computer will boot from the Start Recovery Disc. If you can recover the new drive with the pre-installed software when they arrive. Operating System Recovery Disc (one or more discs) This disc restores the Microsoft Windows operating system. Applications and Drivers Recovery Disc (one or more discs) This disc restores the pre-installed applications and drivers on -screen instructions to...
Lenovo Z370/Z470/Z570 Hardware Maintenance Manual V1.0
Page 28
... has been copied from the hard disk drive. The password must enter the SVP in the BIOS Setup Utility. The user must be entered before an operating system can be booted. Hard-disk password There are two hard-disk passwords (HDPs): + User HDP - The computer does not start until the password is booted. When all of the recovery process is apparent on the screen to the BIOS Setup Utility and change the system configuration. for a scheduled fee. Lenovo Z370/Z470/Z570 Hardware Maintenance Manual 7.
... has been copied from the hard disk drive. The password must enter the SVP in the BIOS Setup Utility. The user must be entered before an operating system can be booted. Hard-disk password There are two hard-disk passwords (HDPs): + User HDP - The computer does not start until the password is booted. When all of the recovery process is apparent on the screen to the BIOS Setup Utility and change the system configuration. for a scheduled fee. Lenovo Z370/Z470/Z570 Hardware Maintenance Manual 7.
Lenovo Z370/Z470/Z570 Hardware Maintenance Manual V1.0
Page 29
... set on the power switch. You can also turn off . • The CPU stops. To end screen blank mode and resume normal operation, press any input immediately after it enters sleep (standby) mode. Note: The computer does not accept any key. 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...
... set on the power switch. You can also turn off . • The CPU stops. To end screen blank mode and resume normal operation, press any input immediately after it enters sleep (standby) mode. Note: The computer does not accept any key. 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...
Lenovo Z370/Z470/Z570 Hardware Maintenance Manual V1.0
Page 34
... disabled. indicator e Touchpad White: The touchpad is in -use White: Data is turned on . off , or the wireless LAN radio is enabled. Flashing white: The wireless LAN radio is turned on battery power with the remaining power between 20% and 80% of its capacity. You can enter all alphabetic characters (A-Z) in hibernate mode or shut down. Blinking white: The wireless LAN is switched on and not connected to the hard disk drive, or the optical disk drive. b Num lock...
... disabled. indicator e Touchpad White: The touchpad is in -use White: Data is turned on . off , or the wireless LAN radio is enabled. Flashing white: The wireless LAN radio is turned on battery power with the remaining power between 20% and 80% of its capacity. You can enter all alphabetic characters (A-Z) in hibernate mode or shut down. Blinking white: The wireless LAN is switched on and not connected to the hard disk drive, or the optical disk drive. b Num lock...
Lenovo Z370/Z470/Z570 Hardware Maintenance Manual V1.0
Page 100
....3 HD LED Panel, LP133WH2-TLL3 3 13.3 HD LED Panel, CLAA133WB01A 4 KL5 LCD BRACKET(HINGE)R+L 5 KL5 CAMERA MODULE 0.3M BIS/CCY 5 KL5 CAMERA MODULE 2.0M BIS/CCY/LTN 6 KL5 LCD CABLE FOR WXGA LCD 40/30P,R1A 7 KL5 LCD COVER W/WLAN ANTENNA-BLACK 7 KL5 LCD COVER W/WLAN ANTENNA-PINK 7 KL5 LCD COVER W/WLAN ANTENNA-BLUE 14.0-in . HD TFT No. HD TFT Table 6. HD TFT Table 6. Lenovo Z370/Z470/Z570 Hardware Maintenance Manual 13.3-in...
....3 HD LED Panel, LP133WH2-TLL3 3 13.3 HD LED Panel, CLAA133WB01A 4 KL5 LCD BRACKET(HINGE)R+L 5 KL5 CAMERA MODULE 0.3M BIS/CCY 5 KL5 CAMERA MODULE 2.0M BIS/CCY/LTN 6 KL5 LCD CABLE FOR WXGA LCD 40/30P,R1A 7 KL5 LCD COVER W/WLAN ANTENNA-BLACK 7 KL5 LCD COVER W/WLAN ANTENNA-PINK 7 KL5 LCD COVER W/WLAN ANTENNA-BLUE 14.0-in . HD TFT No. HD TFT Table 6. HD TFT Table 6. Lenovo Z370/Z470/Z570 Hardware Maintenance Manual 13.3-in...
Lenovo IdeaPad Z370/Z470/Z570 User Guide V1.0
Page 25
... USB plug (Type A) into a particular USB port on your USB device uses a power cord, connect the device to install the driver before connecting the device. Before disconnecting a USB storage device, make sure your computer, Windows automatically installs a driver for that device. However, some devices may not be recognized. 21 Chapter 2. Note: Typically, Windows detects a new device after connecting it . Click the Safely Remove Hardware icon in the notification area of eSATA/USB combo port 1 1 The first time you plug a USB device into the USB port...
... USB plug (Type A) into a particular USB port on your USB device uses a power cord, connect the device to install the driver before connecting the device. Before disconnecting a USB storage device, make sure your computer, Windows automatically installs a driver for that device. However, some devices may not be recognized. 21 Chapter 2. Note: Typically, Windows detects a new device after connecting it . Click the Safely Remove Hardware icon in the notification area of eSATA/USB combo port 1 1 The first time you plug a USB device into the USB port...
Lenovo IdeaPad Z370/Z470/Z570 User Guide V1.0
Page 43
... you first booted up before you need to the factory status? What can I install the device drivers? A compatible device driver is damaged, try to the initial status when you need in your operating system. If you can use this recovery feature. 39 When do I do if the backup process fails? Chapter 5. You can start the backup feature without a problem, but it up your hard disk. This will restore your...
... you first booted up before you need to the factory status? What can I install the device drivers? A compatible device driver is damaged, try to the initial status when you need in your operating system. If you can use this recovery feature. 39 When do I do if the backup process fails? Chapter 5. You can start the backup feature without a problem, but it up your hard disk. This will restore your...
Lenovo IdeaPad Z370/Z470/Z570 User Guide V1.0
Page 44
... keyboard. - Display problems When I turn on the computer, • If the screen is blank, make sure that might negate the need to refer to the original factory contents using OneKey Rescue system. Press any key on the screen. - Press the power button. - Troubleshooting Troubleshooting If you still see Chapter 2. My screen goes blank while the • Your screen saver or power management may be enabled. The memory is on a blank screen. • Restore...
... keyboard. - Display problems When I turn on the computer, • If the screen is blank, make sure that might negate the need to refer to the original factory contents using OneKey Rescue system. Press any key on the screen. - Press the power button. - Troubleshooting Troubleshooting If you still see Chapter 2. My screen goes blank while the • Your screen saver or power management may be enabled. The memory is on a blank screen. • Restore...
Lenovo IdeaPad Z370/Z470/Z570 User Guide V1.0
Page 45
... the hard disk drive replaced. Sleep or hibernation problems The critical low-battery error • The battery power is charged. You must take your password or recover data from the hard disk. The battery is getting low. one. Keyboard problems A number appears when you enter a letter (Z370/Z470). • The numeric lock function is required, and a fee will be charged for parts and service. • If you forget your HDD password, a Lenovo authorized servicer cannot reset your computer to a Lenovo authorized servicer or...
... the hard disk drive replaced. Sleep or hibernation problems The critical low-battery error • The battery power is charged. You must take your password or recover data from the hard disk. The battery is getting low. one. Keyboard problems A number appears when you enter a letter (Z370/Z470). • The numeric lock function is required, and a fee will be charged for parts and service. • If you forget your HDD password, a Lenovo authorized servicer cannot reset your computer to a Lenovo authorized servicer or...
Lenovo IdeaPad Z370/Z470/Z570 User Guide V1.0
Page 47
The headphone jack is turned up data. Your computer operates after the battery status indicator shows empty. Turn off . - then turn on page 35. OneKey Rescue system problems Backup cannot be active. The Mute function is off with a fully charged battery. Speakers are not currently using a Windows operating system. • There is included in the Boot priority order correctly. Chapter 5. Fail to restore system partition to free more hard disk space on your problem. tor...
The headphone jack is turned up data. Your computer operates after the battery status indicator shows empty. Turn off . - then turn on page 35. OneKey Rescue system problems Backup cannot be active. The Mute function is off with a fully charged battery. Speakers are not currently using a Windows operating system. • There is included in the Boot priority order correctly. Chapter 5. Fail to restore system partition to free more hard disk space on your problem. tor...
Lenovo IdeaPad Z370/Z470/Z570 User Guide V1.0
Page 48
... which the computer starts is included in the BIOS setup utility, make sure that the device from the device you are working on the network. Troubleshooting Other problems Your computer does not respond. • To turn off your computer. • When using a high power consumption external devices such as an external USB optical disk drive, use external device power adapter. Make sure that the Boot priority order in the BIOS setup utility is set so that the device is enabled. Chapter 5. Disable the sleep timer when...
... which the computer starts is included in the BIOS setup utility, make sure that the device from the device you are working on the network. Troubleshooting Other problems Your computer does not respond. • To turn off your computer. • When using a high power consumption external devices such as an external USB optical disk drive, use external device power adapter. Make sure that the Boot priority order in the BIOS setup utility is set so that the device is enabled. Chapter 5. Disable the sleep timer when...
Lenovo IdeaPad Z370/Z470/Z570 User Guide V1.0
Page 49
... over. 3 Unlock the manual battery latch a . Appendix A. Any other battery could ignite or explode. Z370/Z470 a1 c b 45 CRU instructions Note:The illustrations used in the direction shown by Lenovo. To replace the battery pack, do the following: 1 Turn off the computer, or enter hibernation mode. Holding the spring-loaded battery latch in the unlocked position b , remove the battery pack in this chapter are of the Lenovo IdeaPad Z370...
... over. 3 Unlock the manual battery latch a . Appendix A. Any other battery could ignite or explode. Z370/Z470 a1 c b 45 CRU instructions Note:The illustrations used in the direction shown by Lenovo. To replace the battery pack, do the following: 1 Turn off the computer, or enter hibernation mode. Holding the spring-loaded battery latch in the unlocked position b , remove the battery pack in this chapter are of the Lenovo IdeaPad Z370...
Lenovo IdeaPad Z370/Z470/Z570 User Guide V1.0
Page 51
The drive is operating, in sleep mode, or in hibernation mode. 47 Never remove the drive while the system is very sensitive. You can increase the storage capacity of your reseller or Lenovo marketing representative. Handling a hard disk drive • Do not drop the drive or subject it repaired. Before removing the hard disk drive, make a backup copy of all the information on a material, such as soft cloth, that absorbs...
The drive is operating, in sleep mode, or in hibernation mode. 47 Never remove the drive while the system is very sensitive. You can increase the storage capacity of your reseller or Lenovo marketing representative. Handling a hard disk drive • Do not drop the drive or subject it repaired. Before removing the hard disk drive, make a backup copy of all the information on a material, such as soft cloth, that absorbs...