Safety and General Information Guide - Notebook
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Contents Chapter 1. Getting help and service 21 Getting help around the world ...24 Lenovo product service information for maintenance....20 Chapter 3. Notices 25 Notices 25 Export classification notice..........26 Notice on the Web 22 Calling the customer support ...13 Caring for your computer 13 Operating environment 13 Being careful about where and how you work 13 Notice of static-electricity ......... 14 Being gentle with your computer 14 Carrying your computer properly 15 For outdoor use 15 Handling storage media and drives properly 15 Data safety 16 Taking care in ...
Contents Chapter 1. Getting help and service 21 Getting help around the world ...24 Lenovo product service information for maintenance....20 Chapter 3. Notices 25 Notices 25 Export classification notice..........26 Notice on the Web 22 Calling the customer support ...13 Caring for your computer 13 Operating environment 13 Being careful about where and how you work 13 Notice of static-electricity ......... 14 Being gentle with your computer 14 Carrying your computer properly 15 For outdoor use 15 Handling storage media and drives properly 15 Data safety 16 Taking care in ...
Safety and General Information Guide - Notebook
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Before you remove the covers from a product equipped with instructions when it shall be walked on, tripped over, or pinched by the customer. The power cords shall be used with this product only. Lenovo provides documentation with an AC power cord, always make sure that the power is turned...they will not be H05VV-F, 3G, 0.75 mm2, or better. Replacement parts approved for customers to let the computer cool before opening the cover. ■ Power cords and power adapters Use only the power cords and power adapters supplied by the customer support center or your documentation....
Before you remove the covers from a product equipped with instructions when it shall be walked on, tripped over, or pinched by the customer. The power cords shall be used with this product only. Lenovo provides documentation with an AC power cord, always make sure that the power is turned...they will not be H05VV-F, 3G, 0.75 mm2, or better. Replacement parts approved for customers to let the computer cool before opening the cover. ■ Power cords and power adapters Use only the power cords and power adapters supplied by the customer support center or your documentation....
Safety and General Information Guide - Notebook
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... in a way that has the following label attached. Carefully connect and disconnect the equipment from the electrical outlet. ■ Power supply statement Never remove the cover on ; Hazardous voltage, current, and energy levels are present inside these parts, contact a service technician. ■ External devices Do not connect or disconnect any component...
... in a way that has the following label attached. Carefully connect and disconnect the equipment from the electrical outlet. ■ Power supply statement Never remove the cover on ; Hazardous voltage, current, and energy levels are present inside these parts, contact a service technician. ■ External devices Do not connect or disconnect any component...
Safety and General Information Guide - Notebook
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... could increase the risk of time. Battery abuse or mishandling can also pose a safety hazard. If your battery is not covered by Lenovo. • Keep the battery pack away from the battery manufacturer. Attempting to open or service any discharge from your product have... A battery pack other liquids. If the rechargeable battery pack is incorrectly replaced, there is danger of harmful substances. Batteries supplied by Lenovo contain a coin cell battery to provide power to disassemble or modify the battery pack. For some rechargeable batteries (particularly Lithium Ion batteries...
... could increase the risk of time. Battery abuse or mishandling can also pose a safety hazard. If your battery is not covered by Lenovo. • Keep the battery pack away from the battery manufacturer. Attempting to open or service any discharge from your product have... A battery pack other liquids. If the rechargeable battery pack is incorrectly replaced, there is danger of harmful substances. Batteries supplied by Lenovo contain a coin cell battery to provide power to disassemble or modify the battery pack. For some rechargeable batteries (particularly Lithium Ion batteries...
Safety and General Information Guide - Notebook
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...computer is charging, the base, the palm rest, and some heat during normal operation. Your computer generates some other flexible surface. Never block, cover, or disable these basic precautions: • When your body in contact with any part of the computer for a prolonged period of overheating. ...the product on and when batteries are provided with your body. Always follow these basic precautions with your computer: • Keep the cover closed whenever the computer is connected to warm your body, even through clothing, may become hot. When you use the AC adapter to...
...computer is charging, the base, the palm rest, and some heat during normal operation. Your computer generates some other flexible surface. Never block, cover, or disable these basic precautions: • When your body in contact with any part of the computer for a prolonged period of overheating. ...the product on and when batteries are provided with your body. Always follow these basic precautions with your computer: • Keep the cover closed whenever the computer is connected to warm your body, even through clothing, may become hot. When you use the AC adapter to...
Safety and General Information Guide - Notebook
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...connectors. 4.Attach power cords to this product or attached devices. There are no serviceable parts inside the CD or DVD drive. Removing the covers of the CD or DVD drive could result in the installation and configuration procedures. • Do not use your computer during a lightning ... To avoid a shock hazard: • Do not use one hand only to hazardous laser radiation. Never use the computer when the cover is open the device covers, unless instructed otherwise in exposure to connect or disconnect signal cables. • Never turn on this product. • Whenever possible, ...
...connectors. 4.Attach power cords to this product or attached devices. There are no serviceable parts inside the CD or DVD drive. Removing the covers of the CD or DVD drive could result in the installation and configuration procedures. • Do not use your computer during a lightning ... To avoid a shock hazard: • Do not use one hand only to hazardous laser radiation. Never use the computer when the cover is open the device covers, unless instructed otherwise in exposure to connect or disconnect signal cables. • Never turn on this product. • Whenever possible, ...
Safety and General Information Guide - Notebook
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... produce negative ions. - Limit your body. - When you . - Avoid directly exposing your computer, display, or external devices. 14 Movement can produce negative ions, give special attention to the following precautions to a metal expansion-slot cover or other unpainted metal surface on it down. Always handle components carefully. Whenever possible, remove the static... part to avoid static-electricity damage: - Chapter 2. This reduces static electricity in the package and your movement. Do not place the part on the computer cover or other circuit boards by the edges.
... produce negative ions. - Limit your body. - When you . - Avoid directly exposing your computer, display, or external devices. 14 Movement can produce negative ions, give special attention to the following precautions to a metal expansion-slot cover or other unpainted metal surface on it down. Always handle components carefully. Whenever possible, remove the static... part to avoid static-electricity damage: - Chapter 2. This reduces static electricity in the package and your movement. Do not place the part on the computer cover or other circuit boards by the edges.
Safety and General Information Guide - Notebook
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.... Note: Shut down the computer and then disconnect the power cord before cleaning the computer. 16 If you forget a supervisor or hard disk password, Lenovo authorized service providers will not reset it, and you might damage your computer, software, or data. • It is your responsibility to ensure that ...were not created by you have to dry completely and remove any cloth fibers from the sponge. 4 Wipe the cover with the sponge, using a circular motion and taking care not to let any excess liquid drip. 5 Wipe the surface to remove the detergent. 6...
.... Note: Shut down the computer and then disconnect the power cord before cleaning the computer. 16 If you forget a supervisor or hard disk password, Lenovo authorized service providers will not reset it, and you might damage your computer, software, or data. • It is your responsibility to ensure that ...were not created by you have to dry completely and remove any cloth fibers from the sponge. 4 Wipe the cover with the sponge, using a circular motion and taking care not to let any excess liquid drip. 5 Wipe the surface to remove the detergent. 6...
Safety and General Information Guide - Notebook
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... several keys at a time, the cloth may hook onto an adjacent key and possibly damage it might be a stain transferred from the keyboard when the cover was pressed from a hair drier. Chapter 2. Use and care Information ■ Cleaning your computer keyboard 1 Absorb some isopropyl rubbing alcohol on the display or the...
... several keys at a time, the cloth may hook onto an adjacent key and possibly damage it might be a stain transferred from the keyboard when the cover was pressed from a hair drier. Chapter 2. Use and care Information ■ Cleaning your computer keyboard 1 Absorb some isopropyl rubbing alcohol on the display or the...
Safety and General Information Guide - Notebook
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...World Wide Web has up-to-date information about options that apply to provide the applicable level of parts not manufactured for or by Lenovo hardware under warranty and when the warranty expires, go to correct the problem yourself and still need help, during the warranty period: ...8226; Problem determination - The following items are not covered: • Replacement or use your computer, and learn how to solve problems, find new ways to use of service. • Engineering change management...
...World Wide Web has up-to-date information about options that apply to provide the applicable level of parts not manufactured for or by Lenovo hardware under warranty and when the warranty expires, go to correct the problem yourself and still need help, during the warranty period: ...8226; Problem determination - The following items are not covered: • Replacement or use your computer, and learn how to solve problems, find new ways to use of service. • Engineering change management...
Safety and General Information Guide - Notebook
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... U.S.A. This information could include technical inaccuracies or typographical errors. Notices Notices Lenovo may be used . Any functionally equivalent product, program, or service that Lenovo product, program, or service may have patents or pending patent applications covering subject matter described in all countries. Lenovo may be incorporated in this document. Consult your area. Any reference...
... U.S.A. This information could include technical inaccuracies or typographical errors. Notices Notices Lenovo may be used . Any functionally equivalent product, program, or service that Lenovo product, program, or service may have patents or pending patent applications covering subject matter described in all countries. Lenovo may be incorporated in this document. Consult your area. Any reference...
Hardware Maintenance Manual - IdeaPad Flex14, Flex14D, Flex15, Flex15D
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...-disk password 24 Supervisor password 24 Power management 25 Screen blank state 25 Putting the computer to sleep or shutting it down 25 Lenovo Flex 14/Flex 14D/Flex 15/ Flex 15D 27 Specifications 27 Status indicators 29 Hotkeys 31 FRU replacement notices 32 Screw notices 32 Removing and replacing an FRU 33 1010...card (Option 42 1060 Keyboard 43 1070 System board 45 1080 Fan assembly and Heat Sink assembly 48 1090 LCD unit 50 1100 Speakers, base cover, function board, DC-IN board, volume board, LED board and battery transfer board 52 1110 LCD front bezel 58 1120 LCD panel, LCD...
...-disk password 24 Supervisor password 24 Power management 25 Screen blank state 25 Putting the computer to sleep or shutting it down 25 Lenovo Flex 14/Flex 14D/Flex 15/ Flex 15D 27 Specifications 27 Status indicators 29 Hotkeys 31 FRU replacement notices 32 Screw notices 32 Removing and replacing an FRU 33 1010...card (Option 42 1060 Keyboard 43 1070 System board 45 1080 Fan assembly and Heat Sink assembly 48 1090 LCD unit 50 1100 Speakers, base cover, function board, DC-IN board, volume board, LED board and battery transfer board 52 1110 LCD front bezel 58 1120 LCD panel, LCD...
Hardware Maintenance Manual - IdeaPad Flex14, Flex14D, Flex15, Flex15D
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...good electrical conductors. • Wear safety glasses when you are servicing the machine. • Keep your toolcase away from all covers correctly before returning the machine to the customer. • Fan louvers on the machine help to prevent the overheating of internal ...• Please remove covers and other parts in a safe place, away from walk areas so that other conditions that your sleeves are hammering, drilling, soldering, cutting wire, attaching springs, using solvents, or working in your leg muscles; Lenovo Flex 14/Flex 14D/Flex 15/Flex 15D Hardware Maintenance Manual...
...good electrical conductors. • Wear safety glasses when you are servicing the machine. • Keep your toolcase away from all covers correctly before returning the machine to the customer. • Fan louvers on the machine help to prevent the overheating of internal ...• Please remove covers and other parts in a safe place, away from walk areas so that other conditions that your sleeves are hammering, drilling, soldering, cutting wire, attaching springs, using solvents, or working in your leg muscles; Lenovo Flex 14/Flex 14D/Flex 15/Flex 15D Hardware Maintenance Manual...
Hardware Maintenance Manual - IdeaPad Flex14, Flex14D, Flex15, Flex15D
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... assume that does not insulate you . Some hand tools have rubber floor mats near you when working with very high voltages; Many customers have handles covered with a soft material that power has been disconnected from passing through your back. Attention: Another person must be there to make sure that tester. - Use...
... assume that does not insulate you . Some hand tools have rubber floor mats near you when working with very high voltages; Many customers have handles covered with a soft material that power has been disconnected from passing through your back. Attention: Another person must be there to make sure that tester. - Use...
Hardware Maintenance Manual - IdeaPad Flex14, Flex14D, Flex15, Flex15D
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...unsafe conditions are any potential unsafe conditions, use good judgment to identify potential safety hazards due to attachment of non-Lenovo features or options not covered by this inspection guide is to assist you can cause serious or fatal electrical shock) • Explosive hazards, such...information Safety inspection guide The purpose of this inspection guide. Check exterior covers for : a. Use good judgment as metal filings, contamination, water or other liquids, or signs of any obvious non-Lenovo alterations. Disconnect the power cord. 3. Check inside the unit for any...
...unsafe conditions are any potential unsafe conditions, use good judgment to identify potential safety hazards due to attachment of non-Lenovo features or options not covered by this inspection guide is to assist you can cause serious or fatal electrical shock) • Explosive hazards, such...information Safety inspection guide The purpose of this inspection guide. Check exterior covers for : a. Use good judgment as metal filings, contamination, water or other liquids, or signs of any obvious non-Lenovo alterations. Disconnect the power cord. 3. Check inside the unit for any...
Hardware Maintenance Manual - IdeaPad Flex14, Flex14D, Flex15, Flex15D
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... page number in which the machine failed 4. Customer's name and address Note for repair costs if the computer damage was detected 6. Lenovo Flex 14/Flex 14D/Flex 15/Flex 15D Hardware Maintenance Manual What to do first When you do return an FRU, you attach to it may be a symptom of... a diskette with the computer, determine whether the damage is a list of servicer 2. Name and phone number of some common items that are not covered under warranty: • LCD panel cracked from the application of excessive force or from being dropped • Scratched (cosmetic) parts • Distortion...
... page number in which the machine failed 4. Customer's name and address Note for repair costs if the computer damage was detected 6. Lenovo Flex 14/Flex 14D/Flex 15/Flex 15D Hardware Maintenance Manual What to do first When you do return an FRU, you attach to it may be a symptom of... a diskette with the computer, determine whether the damage is a list of servicer 2. Name and phone number of some common items that are not covered under warranty: • LCD panel cracked from the application of excessive force or from being dropped • Scratched (cosmetic) parts • Distortion...
Hardware Maintenance Manual - IdeaPad Flex14, Flex14D, Flex15, Flex15D
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... arrows and then lift the back cover in the direction shown by arrow h. Lenovo Flex 14/Flex 14D/Flex 15/Flex 15D Figure 1. g g ef f f g d g f fe g g d g g g Step a Screw (quantity) M2.5 × 5 mm, flat-head, nylokcoated (2) (Flex 14) M2.5 × 4 mm, flat-head, nylokcoated (9) (Flex 14) M2.5 x 3.0 mm, flat-head, nylok-coated (5) (Flex 14) M2.5 × 5 mm, flat-head, nylokcoated (2) (Flex 15) M2.5 × 4.0 mm, flat...
... arrows and then lift the back cover in the direction shown by arrow h. Lenovo Flex 14/Flex 14D/Flex 15/Flex 15D Figure 1. g g ef f f g d g f fe g g d g g g Step a Screw (quantity) M2.5 × 5 mm, flat-head, nylokcoated (2) (Flex 14) M2.5 × 4 mm, flat-head, nylokcoated (9) (Flex 14) M2.5 x 3.0 mm, flat-head, nylok-coated (5) (Flex 14) M2.5 × 5 mm, flat-head, nylokcoated (2) (Flex 15) M2.5 × 4.0 mm, flat...
Hardware Maintenance Manual - IdeaPad Flex14, Flex14D, Flex15, Flex15D
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... of those jacks might cause a damage. 47 d e c f i h g When installing: Make sure that they are attached to the base cover, adjust the placement of the USB, HDMI, RJ-45 ports as shown. Lenovo Flex 14/Flex 14D/Flex 15/Flex 15D Figure 7. Improper placement of system board (continued) Unplug sensor board and camera connector in the direction d , detach...
... of those jacks might cause a damage. 47 d e c f i h g When installing: Make sure that they are attached to the base cover, adjust the placement of the USB, HDMI, RJ-45 ports as shown. Lenovo Flex 14/Flex 14D/Flex 15/Flex 15D Figure 7. Improper placement of system board (continued) Unplug sensor board and camera connector in the direction d , detach...
Hardware Maintenance Manual - IdeaPad Flex14, Flex14D, Flex15, Flex15D
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Speakers, base cover, function board, DC-IN board, volume board, LED board and battery transfer board Remove four screws a , and then remove the speakers in order: • "1010 ...+/-0.15 kgfcm 1.85+/-0.15 kgfcm 52 Black coated (3) (Flex 14) M2.0 × 5.5 mm, flat-head, nylok- Black coated (1) (Flex 14) M2.0 × 6.8 mm, flat-head, nylok- a a b a a b Step a Screw (quantity) Color M2 × 5.5 mm, flat-head, nylok- Lenovo Flex 14/Flex 14D/Flex 15/Flex 15D Hardware Maintenance Manual 1100 Speakers, base cover, function board, DC-IN board, volume board, LED board...
Speakers, base cover, function board, DC-IN board, volume board, LED board and battery transfer board Remove four screws a , and then remove the speakers in order: • "1010 ...+/-0.15 kgfcm 1.85+/-0.15 kgfcm 52 Black coated (3) (Flex 14) M2.0 × 5.5 mm, flat-head, nylok- Black coated (1) (Flex 14) M2.0 × 6.8 mm, flat-head, nylok- a a b a a b Step a Screw (quantity) Color M2 × 5.5 mm, flat-head, nylok- Lenovo Flex 14/Flex 14D/Flex 15/Flex 15D Hardware Maintenance Manual 1100 Speakers, base cover, function board, DC-IN board, volume board, LED board...
Hardware Maintenance Manual - IdeaPad Flex14, Flex14D, Flex15, Flex15D
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Lenovo Flex 14/Flex 14D/Flex 15/Flex 15D Figure 10. Remove screw a, and then remove the function board in the direction shown by arrow b. a b Step Screw (quantity) Color Torque P/N a M2.5 × 3.0 mm, flat-head, nylok- a When installing: Make sure that the power connector is attached firmly. Black 3.0+/-0.4 kgfcm 90203924 coated (1) (Flex 14) 53 Speakers, base cover, function board, DC-IN board, volume board, LED board and battery transfer board (continued) Remove the DC-IN board in the direction shown by arrow a.
Lenovo Flex 14/Flex 14D/Flex 15/Flex 15D Figure 10. Remove screw a, and then remove the function board in the direction shown by arrow b. a b Step Screw (quantity) Color Torque P/N a M2.5 × 3.0 mm, flat-head, nylok- a When installing: Make sure that the power connector is attached firmly. Black 3.0+/-0.4 kgfcm 90203924 coated (1) (Flex 14) 53 Speakers, base cover, function board, DC-IN board, volume board, LED board and battery transfer board (continued) Remove the DC-IN board in the direction shown by arrow a.