Lenovo IdeaPad U160/U165 Hardware Maintenance Manual V2.0
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...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 OneKey Recovery...Power-on password 24 Supervisor password 24 Power management 25 Screen blank mode 25 Sleep (standby) mode 25 Hibernation mode 26 Lenovo IdeaPad U160/U165 27 Specifications 27 Status indicators 29 Fn key combinations 31 FRU replacement notices 32 Screw notices 32 Removing and replacing an ...
...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 OneKey Recovery...Power-on password 24 Supervisor password 24 Power management 25 Screen blank mode 25 Sleep (standby) mode 25 Hibernation mode 26 Lenovo IdeaPad U160/U165 27 Specifications 27 Status indicators 29 Fn key combinations 31 FRU replacement notices 32 Screw notices 32 Removing and replacing an ...
Lenovo IdeaPad U160/U165 Hardware Maintenance Manual V2.0
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Before replacing the adapter or device, remove the FRUs one by one FRU, any kind. •• Avoid bending the system board and hard pushing to run a low-level ... the computer you are servicing may alter the settings. Replace only the FRU that board, and then replace the other one. •• If an adapter or a device consists of the data before performing this action. Improper handling can be lost. Important service information Use the following strategy to prevent unnecessary...
Before replacing the adapter or device, remove the FRUs one by one FRU, any kind. •• Avoid bending the system board and hard pushing to run a low-level ... the computer you are servicing may alter the settings. Replace only the FRU that board, and then replace the other one. •• If an adapter or a device consists of the data before performing this action. Improper handling can be lost. Important service information Use the following strategy to prevent unnecessary...
Lenovo IdeaPad U160/U165 Hardware Maintenance Manual V2.0
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...8226; Forgotten computer password (making the computer unusable) •• Sticky keys caused by the customer. Date of an incorrect AC adapter on which the failing FRU was caused by misuse, accident, modification, unsuitable physical or operating environment, or improper maintenance by spilling a ...keyboard •• Use of service 3. Failing FRU name and part number 7. Machine type, model number, and serial number 8. IdeaPad U160/U165 Hardware Maintenance Manual What to do first When you do return an FRU, you must include the following information in which the machine ...
...8226; Forgotten computer password (making the computer unusable) •• Sticky keys caused by the customer. Date of an incorrect AC adapter on which the failing FRU was caused by misuse, accident, modification, unsuitable physical or operating environment, or improper maintenance by spilling a ...keyboard •• Use of service 3. Failing FRU name and part number 7. Machine type, model number, and serial number 8. IdeaPad U160/U165 Hardware Maintenance Manual What to do first When you do return an FRU, you must include the following information in which the machine ...
Lenovo IdeaPad U160/U165 Hardware Maintenance Manual V2.0
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...the plug of the following : •• Replace the system board. •• If the problem continues, go to "Lenovo IdeaPad U160/U165" on the computer. Connect the AC adapter. 4. 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 pack " on the ...
...the plug of the following : •• Replace the system board. •• If the problem continues, go to "Lenovo IdeaPad U160/U165" on the computer. Connect the AC adapter. 4. 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 pack " on the ...
Lenovo IdeaPad U160/U165 Hardware Maintenance Manual V2.0
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...8226; Two clicks and 1 LED indicator • U160: 1.3M pixel • U165: 0.3M pixel • 3 cells/6 cells cylinder battery, 2200mAH AC adapter Pre-installed operating system • U160: 20V/40W • U165: 20V/65W • Windows 7 Home Starter (32bit) • Windows 7 Home ...Basic (32bit) • Windows 7 Home Basic (64bit) • Windows 7 Home Premium (32bit) • Windows 7 Home Premium (64bit) • Free DOS 28 IdeaPad U160/U165...
...8226; Two clicks and 1 LED indicator • U160: 1.3M pixel • U165: 0.3M pixel • 3 cells/6 cells cylinder battery, 2200mAH AC adapter Pre-installed operating system • U160: 20V/40W • U165: 20V/65W • Windows 7 Home Starter (32bit) • Windows 7 Home ...Basic (32bit) • Windows 7 Home Basic (64bit) • Windows 7 Home Premium (32bit) • Windows 7 Home Premium (64bit) • Free DOS 28 IdeaPad U160/U165...
Lenovo IdeaPad U160/U165 Hardware Maintenance Manual V2.0
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manual 7 Battery pack 8 SIM card slot (selected models only) 9 Battery latch - Lenovo IdeaPad U160/U165 Right-side view 1 Headphone jack 2 Microphone jack 3 Integrated wireless device switch 4 HDMI port 5 USB port 6 Kensington slot 7 RJ-45 port Bottom and Left-side view 1 Memory card slot 2 Fan louvers 3 eSATA/USB combo port 4 VGA port 5 AC power adapter jack 6 Battery latch - spring loaded J Speakers 9 4 3 2 1 7 6 5 8 7 6 10 5 4 3 2 10 1 61
manual 7 Battery pack 8 SIM card slot (selected models only) 9 Battery latch - Lenovo IdeaPad U160/U165 Right-side view 1 Headphone jack 2 Microphone jack 3 Integrated wireless device switch 4 HDMI port 5 USB port 6 Kensington slot 7 RJ-45 port Bottom and Left-side view 1 Memory card slot 2 Fan louvers 3 eSATA/USB combo port 4 VGA port 5 AC power adapter jack 6 Battery latch - spring loaded J Speakers 9 4 3 2 1 7 6 5 8 7 6 10 5 4 3 2 10 1 61
Lenovo IdeaPad U160/U165 Hardware Maintenance Manual V2.0
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IdeaPad U160/U165 Hardware Maintenance Manual Parts list This section presents the following service parts: •• "Overall" on page 63 •• "LCD FRUs" on page 67 •• "Keyboard" on page 69 •• "Miscellaneous parts" on page 72 •• "AC adapters" on page 73 •• "Power cords" on page 74 Notes: • Each FRU is available for all types or models, unless specific types or models are specified. 62
IdeaPad U160/U165 Hardware Maintenance Manual Parts list This section presents the following service parts: •• "Overall" on page 63 •• "LCD FRUs" on page 67 •• "Keyboard" on page 69 •• "Miscellaneous parts" on page 72 •• "AC adapters" on page 73 •• "Power cords" on page 74 Notes: • Each FRU is available for all types or models, unless specific types or models are specified. 62
Lenovo IdeaPad U160/U165 User Guide V1.0
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... and service 65 Getting help on the Web ...........66 Calling the customer support center 66 Getting help around the world 69 Lenovo warranty service telephone numbers 69 Appendix B. Upgrading and replacing devices 48 Replacing the battery 48 Replacing memory 50 Replacing the hard... disk drive......57 Appendix A. Contents Important safety information...... Learning the basics ... 8 First use 8 Using AC adapter and battery.....11 Using the touchpad 14 Using the keyboard 17 Special keys and buttons........... 19 System status indicators 20 Securing your computer...
... and service 65 Getting help on the Web ...........66 Calling the customer support center 66 Getting help around the world 69 Lenovo warranty service telephone numbers 69 Appendix B. Upgrading and replacing devices 48 Replacing the battery 48 Replacing memory 50 Replacing the hard... disk drive......57 Appendix A. Contents Important safety information...... Learning the basics ... 8 First use 8 Using AC adapter and battery.....11 Using the touchpad 14 Using the keyboard 17 Special keys and buttons........... 19 System status indicators 20 Securing your computer...
Lenovo IdeaPad U160/U165 User Guide V1.0
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... retain all information included with your notebook personal computer. Read this document does not alter the terms of your purchase agreement or the Lenovo Limited Warranty. Power cords, power adapters, and other features can create potential safety risks that can help you safely use your computer. To protect yourself from hazards and...
... retain all information included with your notebook personal computer. Read this document does not alter the terms of your purchase agreement or the Lenovo Limited Warranty. Power cords, power adapters, and other features can create potential safety risks that can help you safely use your computer. To protect yourself from hazards and...
Lenovo IdeaPad U160/U165 User Guide V1.0
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Important safety information Unpack Inspect the covers of the computer and the AC adapter, especially parts with the following labels attached for any component that has this label attached. Danger: • Hazardous voltage, current, and energy levels are present inside any crack or damage. iv
Important safety information Unpack Inspect the covers of the computer and the AC adapter, especially parts with the following labels attached for any component that has this label attached. Danger: • Hazardous voltage, current, and energy levels are present inside any crack or damage. iv
Lenovo IdeaPad U160/U165 User Guide V1.0
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... or cause an electric shock or fire. Important safety information On using Use ONLY the power cord, power adapter and battery pack shipped with the computer and never use a power outlet, power cord, power adapter or battery pack that draw large amounts of electricity. vi Danger: • An unsuitable power supply may...
... or cause an electric shock or fire. Important safety information On using Use ONLY the power cord, power adapter and battery pack shipped with the computer and never use a power outlet, power cord, power adapter or battery pack that draw large amounts of electricity. vi Danger: • An unsuitable power supply may...
Lenovo IdeaPad U160/U165 User Guide V1.0
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...: • Extended contact with liquid crystal material from a broken LCD is hazardous; vii Important safety information Do NOT wrap the power cord around the power adapter or other part of your computer. Do NOT squeeze or pinch the cord, or place heavy objects on the liquid crystal display (LCD) of your...
...: • Extended contact with liquid crystal material from a broken LCD is hazardous; vii Important safety information Do NOT wrap the power cord around the power adapter or other part of your computer. Do NOT squeeze or pinch the cord, or place heavy objects on the liquid crystal display (LCD) of your...
Lenovo IdeaPad U160/U165 User Guide V1.0
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...or else overheating of the computer may occur. Media card slot Insert media cards (not supplied) here. Note: For details, see "Using AC adapter and battery" on page 11. VGA port Connects to external display devices. eSATA/USB combo port Connects to know your computer Left-side ...view 1 2 3 4 5 AC power adapter jack Connect the AC adapter here. Note: For details, see "Using media cards (not supplied)" on page 25. Fan louvers Dissipate internal heat. Note: For details...
...or else overheating of the computer may occur. Media card slot Insert media cards (not supplied) here. Note: For details, see "Using AC adapter and battery" on page 11. VGA port Connects to external display devices. eSATA/USB combo port Connects to know your computer Left-side ...view 1 2 3 4 5 AC power adapter jack Connect the AC adapter here. Note: For details, see "Using media cards (not supplied)" on page 25. Fan louvers Dissipate internal heat. Note: For details...
Lenovo IdeaPad U160/U165 User Guide V1.0
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... latch keeps the battery pack secured in the bottom view is for reference only, and no practical function is available. 7 For details, see "Using AC adapter and battery" on page 30. The JBL certificated speakers provide rich and powerful sound. Chapter 1. The manual battery latch is not supported.
... latch keeps the battery pack secured in the bottom view is for reference only, and no practical function is available. 7 For details, see "Using AC adapter and battery" on page 30. The JBL certificated speakers provide rich and powerful sound. Chapter 1. The manual battery latch is not supported.
Lenovo IdeaPad U160/U165 User Guide V1.0
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Connect to an electrical outlet. Connect the computer to an electrical outlet 1 Connect the power cord to the AC adapter. 2 Connect the AC adapter to install the battery pack. Chapter 2. The battery is automatically charged while the computer is not fully charged at purchase. Install the... battery pack Refer to the supplied Setup Poster to the AC power adapter jack of the computer firmly. 3 Plug the power cord into an electrical outlet. 8 Learning the basics First use Read the manuals Read ...
Connect to an electrical outlet. Connect the computer to an electrical outlet 1 Connect the power cord to the AC adapter. 2 Connect the AC adapter to install the battery pack. Chapter 2. The battery is automatically charged while the computer is not fully charged at purchase. Install the... battery pack Refer to the supplied Setup Poster to the AC power adapter jack of the computer firmly. 3 Plug the power cord into an electrical outlet. 8 Learning the basics First use Read the manuals Read ...
Lenovo IdeaPad U160/U165 User Guide V1.0
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.... Note: As each computer user has different habits and needs, it with a fully charged one. The battery is charged when the AC adapter is low, you make the computer display. You need to the computer and the battery is difficult to predict how long a battery charge ...will depend on the usage environment. Chapter 2. Learning the basics Using AC adapter and battery Checking battery status You can determine the percentage of the following situations: • When you purchase a new battery. • If ...
.... Note: As each computer user has different habits and needs, it with a fully charged one. The battery is charged when the AC adapter is low, you make the computer display. You need to the computer and the battery is difficult to predict how long a battery charge ...will depend on the usage environment. Chapter 2. Learning the basics Using AC adapter and battery Checking battery status You can determine the percentage of the following situations: • When you purchase a new battery. • If ...
Lenovo IdeaPad U160/U165 User Guide V1.0
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...enabled devices, such as notebook computers, PDAs and cell phones. Notes: • When you do not need to use the external device's power adapter. Note: When using a high power consumption USB device such as possible. Note: The actual maximum range may vary due to make configuration. To... get the best possible connection speed, place the device as near your computer has an integrated Bluetooth adapter card, it off to save battery power. • For details on pairing with USB devices. Enabling Bluetooth communications 1 Slide the integrated wireless...
...enabled devices, such as notebook computers, PDAs and cell phones. Notes: • When you do not need to use the external device's power adapter. Note: When using a high power consumption USB device such as possible. Note: The actual maximum range may vary due to make configuration. To... get the best possible connection speed, place the device as near your computer has an integrated Bluetooth adapter card, it off to save battery power. • For details on pairing with USB devices. Enabling Bluetooth communications 1 Slide the integrated wireless...
Lenovo IdeaPad U160/U165 User Guide V1.0
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... clicks into place as shown in the illustration. Inserting the SIM card To insert the SIM card: 1 Turn off the computer; then disconnect the AC adapter and all cables from the computer. 2 Close the computer display and turn it over. 3 Remove the battery. 4 Insert the SIM card to your mobile service...
... clicks into place as shown in the illustration. Inserting the SIM card To insert the SIM card: 1 Turn off the computer; then disconnect the AC adapter and all cables from the computer. 2 Close the computer display and turn it over. 3 Remove the battery. 4 Insert the SIM card to your mobile service...
Lenovo IdeaPad U160/U165 User Guide V1.0
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Chapter 3. Removing the SIM card To remove the SIM card: 1 Turn off the computer, then disconnect the AC adapter and all cables from the computer. 2 Close the computer display and turn the computer over . 3 Remove the battery. 32 Using the Internet Notched Corner 5 Put the battery back in place, turn it over again, and reconnect the cables.
Chapter 3. Removing the SIM card To remove the SIM card: 1 Turn off the computer, then disconnect the AC adapter and all cables from the computer. 2 Close the computer display and turn the computer over . 3 Remove the battery. 32 Using the Internet Notched Corner 5 Put the battery back in place, turn it over again, and reconnect the cables.
Lenovo IdeaPad U160/U165 User Guide V1.0
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...them in the correct order. • Computers without an integrated optical drive support the creation of Lenovo OneKey Recovery. 35 OneKey Rescue System Using Lenovo OneKey Recovery (Within Windows operating system) In Windows operating system, double click the OneKey Recovery ...System Icon on the hard disk drive, other storage devices, or by creating recovery discs. Notes: • The backup process and creation of recovery discs may take some time, connect the AC adapter...
...them in the correct order. • Computers without an integrated optical drive support the creation of Lenovo OneKey Recovery. 35 OneKey Rescue System Using Lenovo OneKey Recovery (Within Windows operating system) In Windows operating system, double click the OneKey Recovery ...System Icon on the hard disk drive, other storage devices, or by creating recovery discs. Notes: • The backup process and creation of recovery discs may take some time, connect the AC adapter...