Safety and General Information Guide - Notebook
Page 8
...the cord to let the computer cool before opening the cover. ■ Power cords and power adapters Use only the power cords and power adapters supplied by objects. 3 The power cord and power adapter are intended for customer installation are zero. They should never be H05VV-F, 3G, 0.75 mm2,... CRUs, turn off and that the power is unplugged from a product equipped with instructions when it shall be used accordingly. Lenovo provides documentation with an AC power cord, always make sure that the product is turned off the computer and wait three to five minutes to fray, crack...
...the cord to let the computer cool before opening the cover. ■ Power cords and power adapters Use only the power cords and power adapters supplied by objects. 3 The power cord and power adapter are intended for customer installation are zero. They should never be H05VV-F, 3G, 0.75 mm2,... CRUs, turn off and that the power is unplugged from a product equipped with instructions when it shall be used accordingly. Lenovo provides documentation with an AC power cord, always make sure that the product is turned off the computer and wait three to five minutes to fray, crack...
Safety and General Information Guide - Notebook
Page 9
...cause gradual corrosion of overheating (such as deformed plastic) at the ac input or anywhere on a power adapter, which can eventually result in overheating. Liquids also can cause a short circuit, particularly if the power cord or power adapter has been stressed by a qualified electrician. If the plug is... replaced by misuse. For instance, do not use any power cords where the electrical contacts on floors that shows corrosion at the ac input pins or shows signs of power...
...cause gradual corrosion of overheating (such as deformed plastic) at the ac input or anywhere on a power adapter, which can eventually result in overheating. Liquids also can cause a short circuit, particularly if the power cord or power adapter has been stressed by a qualified electrician. If the plug is... replaced by misuse. For instance, do not use any power cords where the electrical contacts on floors that shows corrosion at the ac input pins or shows signs of power...
Safety and General Information Guide - Notebook
Page 13
...any extended length of heat due to their compact size. Never use the AC adapter to an electrical outlet and your body. Never block, cover, or disable these features. • When the AC adapter is connected to warm your computer, it . Avoid keeping your hands, ...Airflow temperatures into the computer should not exceed 35°C (95°F). 8 Important safety information ■ Heat and product ventilation Computers, AC adapters, and many accessories can generate a significant amount of time. • Do not operate your hands from using it generates heat. Notebook computers...
...any extended length of heat due to their compact size. Never use the AC adapter to an electrical outlet and your body. Never block, cover, or disable these features. • When the AC adapter is connected to warm your computer, it . Avoid keeping your hands, ...Airflow temperatures into the computer should not exceed 35°C (95°F). 8 Important safety information ■ Heat and product ventilation Computers, AC adapters, and many accessories can generate a significant amount of time. • Do not operate your hands from using it generates heat. Notebook computers...
Safety and General Information Guide - Notebook
Page 20
... off attached devices, and disconnect cords and cables. • Be sure your computer is full. • Be sure to avoid being insolated. • Carry the AC adapter and power cord with your open computer, hold your computer by the display. • Use a quality carrying case that the battery is in sleep or...
... off attached devices, and disconnect cords and cables. • Be sure your computer is full. • Be sure to avoid being insolated. • Carry the AC adapter and power cord with your open computer, hold your computer by the display. • Use a quality carrying case that the battery is in sleep or...
Safety and General Information Guide - Notebook
Page 23
...is plugged in. This can help authorities return your computer to you about possible technical information and upgrades. • Only an authorized Lenovo repair technician should disassemble and repair your computer. • Do not modify or tape the latches to keep the display open or ...• Take care not to your Lenovo products with local ordinances or regulations and your company's safety standards. • Register your data. 18 The static electricity could break the adapter plug. • Turn off your computer over while the AC adapter is lost or stolen. When disposing of...
...is plugged in. This can help authorities return your computer to you about possible technical information and upgrades. • Only an authorized Lenovo repair technician should disassemble and repair your computer. • Do not modify or tape the latches to keep the display open or ...• Take care not to your Lenovo products with local ordinances or regulations and your company's safety standards. • Register your data. 18 The static electricity could break the adapter plug. • Turn off your computer over while the AC adapter is lost or stolen. When disposing of...
Hardware Maintenance Manual - IdeaPad Z710
Page 3
... Important information about replacing RoHS compliant FRUs 18 General checkout 19 What to do first 20 Power system checkout 21 Checking the AC adapter 21 Checking operational charging 21 Checking the battery pack 22 Related service information 23 Restoring the factory contents by using Recovery Disc ...password 24 Supervisor password 24 Power management 25 Screen blank mode 25 Putting the computer to sleep or shutting it down 25 Lenovo Z710 27 Specifications 27 Status indicators 29 Fn key combinations 31 FRU replacement notices 32 Screw notices 32 Removing and replacing an FRU...
... Important information about replacing RoHS compliant FRUs 18 General checkout 19 What to do first 20 Power system checkout 21 Checking the AC adapter 21 Checking operational charging 21 Checking the battery pack 22 Related service information 23 Restoring the factory contents by using Recovery Disc ...password 24 Supervisor password 24 Power management 25 Screen blank mode 25 Putting the computer to sleep or shutting it down 25 Lenovo Z710 27 Specifications 27 Status indicators 29 Fn key combinations 31 FRU replacement notices 32 Screw notices 32 Removing and replacing an FRU...
Hardware Maintenance Manual - IdeaPad Z710
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Lenovo Z710 Hardware Maintenance Manual What to do first When you do return an FRU, you attach to it may be a symptom of unauthorized service or modification. ... a nonsupported device • Forgotten computer password (making the computer unusable) • Sticky keys caused by spilling a liquid onto the keyboard • Use of an incorrect AC adapter on laptop products The following is covered under the warranty by referring to excessive force, or dropped. 20
Lenovo Z710 Hardware Maintenance Manual What to do first When you do return an FRU, you attach to it may be a symptom of unauthorized service or modification. ... a nonsupported device • Forgotten computer password (making the computer unusable) • Sticky keys caused by spilling a liquid onto the keyboard • Use of an incorrect AC adapter on laptop products The following is covered under the warranty by referring to excessive force, or dropped. 20
Hardware Maintenance Manual - IdeaPad Z710
Page 25
... the following : • Replace the system board. • If the problem persists, go to "Lenovo Z710" on page 22 Checking the AC adapter You are servicing. 3. If the voltage is acceptable, do the following power supply checkouts: • "Checking the AC adapter" on page 21 • "Checking operational charging" on page 21 • "Checking the battery...
... the following : • Replace the system board. • If the problem persists, go to "Lenovo Z710" on page 22 Checking the AC adapter You are servicing. 3. If the voltage is acceptable, do the following power supply checkouts: • "Checking the AC adapter" on page 21 • "Checking operational charging" on page 21 • "Checking the battery...
Hardware Maintenance Manual - IdeaPad Z710
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Lenovo Z710 Hardware Maintenance Manual Table 1. Specifications (continued) Feature I/O port MODEM slot TV Audio Video Ethernet (on the system board) PCI Express Mini Card slot WLAN WWAN Bluetooth wireless Keyboard Touch pad Finger Print Reader Integrated camera Battery AC adapter Pre-installed operating system Description • External monitor connector • Stereo headphone jack • Microphone...
Lenovo Z710 Hardware Maintenance Manual Table 1. Specifications (continued) Feature I/O port MODEM slot TV Audio Video Ethernet (on the system board) PCI Express Mini Card slot WLAN WWAN Bluetooth wireless Keyboard Touch pad Finger Print Reader Integrated camera Battery AC adapter Pre-installed operating system Description • External monitor connector • Stereo headphone jack • Microphone...
Hardware Maintenance Manual - IdeaPad Z710
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Lenovo Z710 Parts list This section presents the following service parts: • "Overall" on page 72 • "LCD FRUs" on page 75 • "Keyboard" on page 77 • "Miscellaneous parts" on page 82 • "AC adapters" on page 83 • "Power cords" on page 84 Notes: • Each FRU is available for all types or models, unless specific types or models are specified. 71
Lenovo Z710 Parts list This section presents the following service parts: • "Overall" on page 72 • "LCD FRUs" on page 75 • "Keyboard" on page 77 • "Miscellaneous parts" on page 82 • "AC adapters" on page 83 • "Power cords" on page 84 Notes: • Each FRU is available for all types or models, unless specific types or models are specified. 71
Hardware Maintenance Manual - IdeaPad Z710
Page 87
... M2*2L+4.8 K B-ZN NY Lenovo Z710 P/N 36200249 36200251 36200253 36200254 36200250 36200252 36200314 36200318 CRU ID P/N 90202769 90202770 90202771 90204137 CRU ID N N N N 83 Parts list-3-pin AC adapters FRU 65W, Delta ADLX65NDC3A 20V3.25A adapter 65W, Liteon ADLX65NLC3A 20V3.25A adapter 65W, Chicony ADLX65NCC3A 20V3.25A adapter 90W, Chicony ADLX90NCC3A 20V4.5A adapter 90W, Delta ADLX90NDC3A 20V4.5A...
... M2*2L+4.8 K B-ZN NY Lenovo Z710 P/N 36200249 36200251 36200253 36200254 36200250 36200252 36200314 36200318 CRU ID P/N 90202769 90202770 90202771 90204137 CRU ID N N N N 83 Parts list-3-pin AC adapters FRU 65W, Delta ADLX65NDC3A 20V3.25A adapter 65W, Liteon ADLX65NLC3A 20V3.25A adapter 65W, Chicony ADLX65NCC3A 20V3.25A adapter 90W, Chicony ADLX90NCC3A 20V4.5A adapter 90W, Delta ADLX90NDC3A 20V4.5A...
Lenovo Limited Warranty & Product Specific Notices - IdeaPad Z710
Page 22
Specifications Display Display resolution (LCD) LCD backlight I/O Ports USB Communication Audio Video/Audio Memory card slot Battery pack Type Cells/Capacity AC power adapter Input Output voltage Power Miscellaneous Camera Security 16:9 (1,600 × 900 pixels) LED USB 2.0 × 2, USB 3.0 × 2 RJ-45 × 1 Combo audio jack ×1 HDMI × 1 2 in 1 slot × 1 (SD/MMC) Li-Cylinder 4 cell, 41Wh 100 - 240 V, 50 - 60 Hz AC 20 V DC 65 W/90 W/135 W 1280 × 720 pixels Kensington slot × 1 22
Specifications Display Display resolution (LCD) LCD backlight I/O Ports USB Communication Audio Video/Audio Memory card slot Battery pack Type Cells/Capacity AC power adapter Input Output voltage Power Miscellaneous Camera Security 16:9 (1,600 × 900 pixels) LED USB 2.0 × 2, USB 3.0 × 2 RJ-45 × 1 Combo audio jack ×1 HDMI × 1 2 in 1 slot × 1 (SD/MMC) Li-Cylinder 4 cell, 41Wh 100 - 240 V, 50 - 60 Hz AC 20 V DC 65 W/90 W/135 W 1280 × 720 pixels Kensington slot × 1 22
User Guide - IdeaPad Z710
Page 10
... that none of the ventilation slots are blocked, or else overheating of the computer may occur. Getting to know your computer Left-side view a b c d efg a AC power adapter Connect the AC power adapter here. Notes: • The blue port supports USB 3.0. • For details, see "Using memory cards (not supplied)" on page 7. Chapter 1.
... that none of the ventilation slots are blocked, or else overheating of the computer may occur. Getting to know your computer Left-side view a b c d efg a AC power adapter Connect the AC power adapter here. Notes: • The blue port supports USB 3.0. • For details, see "Using memory cards (not supplied)" on page 7. Chapter 1.
User Guide - IdeaPad Z710
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...normally. Restoring You can choose a back-up the system partition: 1 Press the Novo button, then click OneKey Recovery to start the Lenovo OneKey Recovery system. 2 Click System Recovery. To restore the system partition: 1 Press the Novo button, then click OneKey Recovery to your hard disk...partition to store the system image file and the OneKey Recovery system program files. You can be sure to connect the AC power adapter to start the Lenovo OneKey Recovery system. 2 Click System Backup. 3 Select a back-up location and click Next to a previously created back-up ...
...normally. Restoring You can choose a back-up the system partition: 1 Press the Novo button, then click OneKey Recovery to start the Lenovo OneKey Recovery system. 2 Click System Recovery. To restore the system partition: 1 Press the Novo button, then click OneKey Recovery to your hard disk...partition to store the system image file and the OneKey Recovery system program files. You can be sure to connect the AC power adapter to start the Lenovo OneKey Recovery system. 2 Click System Backup. 3 Select a back-up location and click Next to a previously created back-up ...
User Guide - IdeaPad Z710
Page 29
... keyboard. - Touch the touch pad. - The computer power is blank, make sure that: - The AC power adapter is connected to resume from sleep mode: - Press the power button. - Press F9 ( ) to its original factory contents using the Lenovo OneKey Recovery system. The battery is plugged into a working electrical outlet. - If you still see...
... keyboard. - Touch the touch pad. - The computer power is blank, make sure that: - The AC power adapter is connected to resume from sleep mode: - Press the power button. - Press F9 ( ) to its original factory contents using the Lenovo OneKey Recovery system. The battery is plugged into a working electrical outlet. - If you still see...
User Guide - IdeaPad Z710
Page 30
... and the temperature 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 password. The computer enters sleep mode immediately after Power-on self-test (POST). • Make sure that: -...system administrator to have the hard disk drive replaced. Proof of purchase is within range, have the system board replaced. Connect the AC power adapter to have the computer serviced. 26 The operating temperature is required, and a fee will be charged for parts and service. Use...
... and the temperature 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 password. The computer enters sleep mode immediately after Power-on self-test (POST). • Make sure that: -...system administrator to have the hard disk drive replaced. Proof of purchase is within range, have the system board replaced. Connect the AC power adapter to have the computer serviced. 26 The operating temperature is required, and a fee will be charged for parts and service. Use...
User Guide - IdeaPad Z710
Page 31
... If the computer is blank. • Do the following: - Display panel problems The screen is still not reset, remove the battery pack and the AC power adapter. Press F9 ( ) to resume from sleep mode, stops responding, or cannot be lost. Incorrect characters appear • Are the operating system or programs ... press and hold the power button for the LCD screen has been turned off , reset the computer. If you are using the AC power adapter or the battery, and the battery status indicator is correct. If the problem persists, follow the solution in sleep mode, connect the...
... If the computer is blank. • Do the following: - Display panel problems The screen is still not reset, remove the battery pack and the AC power adapter. Press F9 ( ) to resume from sleep mode, stops responding, or cannot be lost. Incorrect characters appear • Are the operating system or programs ... press and hold the power button for the LCD screen has been turned off , reset the computer. If you are using the AC power adapter or the battery, and the battery status indicator is correct. If the problem persists, follow the solution in sleep mode, connect the...
User Guide - IdeaPad Z710
Page 33
...your computer. • When using a high power consumption external device such as an external USB optical disk drive, use an external device power adapter. Disable the sleep timer when you want the computer to select the device you are working on ; Troubleshooting Other problems Your computer does not ... lock when it enters sleep mode during a communication operation. Chapter 4. If the computer still does not respond, remove the battery pack and the AC power adapter. • Your computer might damage your computer, press and hold the power button for 4 seconds or more.
...your computer. • When using a high power consumption external device such as an external USB optical disk drive, use an external device power adapter. Disable the sleep timer when you want the computer to select the device you are working on ; Troubleshooting Other problems Your computer does not ... lock when it enters sleep mode during a communication operation. Chapter 4. If the computer still does not respond, remove the battery pack and the AC power adapter. • Your computer might damage your computer, press and hold the power button for 4 seconds or more.
User Guide - IdeaPad Z710
Page 34
Appendix. Hold the spring-loaded battery latch in the unlocked position b , remove the battery pack in the direction shown by Lenovo. CRU instructions Note:Make sure the battery has been removed before replacing any devices. a c b 4 Install a fully charged battery. 5 Slide the ... To replace the battery, do the following: 1 Turn off the computer. Disconnect the AC power adapter and all cables from the computer. 2 Close the computer display, and turn the computer over again. 7 Connect the AC power adapter and the cables to the locked position. 6 Turn the computer over . 3 Unlock the...
Appendix. Hold the spring-loaded battery latch in the unlocked position b , remove the battery pack in the direction shown by Lenovo. CRU instructions Note:Make sure the battery has been removed before replacing any devices. a c b 4 Install a fully charged battery. 5 Slide the ... To replace the battery, do the following: 1 Turn off the computer. Disconnect the AC power adapter and all cables from the computer. 2 Close the computer display, and turn the computer over again. 7 Connect the AC power adapter and the cables to the locked position. 6 Turn the computer over . 3 Unlock the...
User Guide - IdeaPad Z710
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CRU instructions Replacing the backup battery To replace the backup battery, do the following: 1 Turn off the computer. b.Remove the compartment cover b . a a a b 31 Appendix. a.Loosen the screws that secure the compartment cover a. Disconnect the AC power adapter and all cables from the computer. 2 Close the computer display, and then turn the computer over. 3 Remove the battery pack. 4 Remove the Hard disk drive/Memory/Mini PCI Express Card slot compartment cover.
CRU instructions Replacing the backup battery To replace the backup battery, do the following: 1 Turn off the computer. b.Remove the compartment cover b . a a a b 31 Appendix. a.Loosen the screws that secure the compartment cover a. Disconnect the AC power adapter and all cables from the computer. 2 Close the computer display, and then turn the computer over. 3 Remove the battery pack. 4 Remove the Hard disk drive/Memory/Mini PCI Express Card slot compartment cover.