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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... FRUs may have been changed the symptoms. Attention: The setup configuration on the computer you are servicing may alter the settings. Before replacing the adapter or device, remove the FRUs one by one of them does not solve the problem, reinstall that the customer has a current backup of more...pushing to run a low-level format before performing this action. Make sure that board, and then replace the other one. •• If an adapter or a device consists of the data before replacing a hard disk drive. Improper handling can be the cause of them, and replacing one to see ...
... FRUs may have been changed the symptoms. Attention: The setup configuration on the computer you are servicing may alter the settings. Before replacing the adapter or device, remove the FRUs one by one of them does not solve the problem, reinstall that the customer has a current backup of more...pushing to run a low-level format before performing this action. Make sure that board, and then replace the other one. •• If an adapter or a device consists of the data before replacing a hard disk drive. Improper handling can be the cause of them, and replacing one to see ...
Lenovo IdeaPad U160/U165 Hardware Maintenance Manual V2.0
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..., unsuitable physical or operating environment, or improper maintenance by spilling a liquid onto the keyboard •• Use of an incorrect AC adapter on which the failing FRU was detected 6. The following is covered under the warranty by referring to the following list: The following are... password (making the computer unusable) •• Sticky keys caused by the customer. 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 attach to it may be a symptom of unauthorized service ...
..., unsuitable physical or operating environment, or improper maintenance by spilling a liquid onto the keyboard •• Use of an incorrect AC adapter on which the failing FRU was detected 6. The following is covered under the warranty by referring to the following list: The following are... password (making the computer unusable) •• Sticky keys caused by the customer. 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 attach to it may be a symptom of unauthorized service ...
Lenovo IdeaPad U160/U165 Hardware Maintenance Manual V2.0
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... charging". Measure the output voltage at the plug of the following : •• Replace the system board. •• If the problem continues, go to "Lenovo IdeaPad U160/U165" on , check the power cord of the AC adapter for the AC adapter pin No. 2 may differ from the one of the AC...
... charging". Measure the output voltage at the plug of the following : •• Replace the system board. •• If the problem continues, go to "Lenovo IdeaPad U160/U165" on , check the power cord of the AC adapter for the AC adapter pin No. 2 may differ from the one of the AC...
Lenovo IdeaPad U160/U165 Hardware Maintenance Manual V2.0
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IdeaPad U160/U165 Hardware Maintenance Manual Table 1. Specifications (continued) Feature I/O port MODEM slot Audio Video Ethernet (on the system board) PCI Express Mini Card slot Bluetooth wireless Keyboard ... • 260 mm width Keyboard • 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...
IdeaPad U160/U165 Hardware Maintenance Manual Table 1. Specifications (continued) Feature I/O port MODEM slot Audio Video Ethernet (on the system board) PCI Express Mini Card slot Bluetooth wireless Keyboard ... • 260 mm width Keyboard • 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...
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 - 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 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 -
manual 7 Battery pack 8 SIM card slot (selected models only) 9 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 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 -
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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... Chapter 3. Using the Internet .... 26 Wired connection 26 Wireless connection 28 Chapter 4. Lenovo limited warranty 84 Warranty information 94 i 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...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. Contents Important safety information...... Upgrading and replacing devices 48 Replacing the battery 48 ...
... Chapter 3. Using the Internet .... 26 Wired connection 26 Wireless connection 28 Chapter 4. Lenovo limited warranty 84 Warranty information 94 i 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...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. Contents Important safety information...... Upgrading and replacing devices 48 Replacing the battery 48 ...
Lenovo IdeaPad U160/U165 User Guide V1.0
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..." on page 84. Read this document does not alter the terms of your purchase agreement or the Lenovo Limited Warranty. The safety risks are electronic devices. iii Important safety information Important safety information This information can result in this first ...Personal computers are categorized as follows: Danger: Physical injury or even death may be caused. Power cords, power adapters, and other features can create potential safety risks that can help you safely use your computer. Attention: Property damage or even minor injury may...
..." on page 84. Read this document does not alter the terms of your purchase agreement or the Lenovo Limited Warranty. The safety risks are electronic devices. iii Important safety information Important safety information This information can result in this first ...Personal computers are categorized as follows: Danger: Physical injury or even death may be caused. Power cords, power adapters, and other features can create potential safety risks that can help you safely use your computer. Attention: Property damage or even minor injury may...
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. iv Danger: • Hazardous voltage, current, and energy levels are present inside any crack or damage.
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. iv Danger: • Hazardous voltage, current, and energy levels are present inside any crack or damage.
Lenovo IdeaPad U160/U165 User Guide V1.0
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... appears to be damaged or corroded. vi 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. If power strips are installing. Be sure the...
... appears to be damaged or corroded. vi 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. If power strips are installing. Be sure the...
Lenovo IdeaPad U160/U165 User Guide V1.0
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... cause the cord to fray, crack or crimp which may present a safety hazard. Important safety information Do NOT wrap the power cord around the power adapter or other part of your body in contact with a hot section of the working computer for more than 15 minutes. vii Do NOT squeeze or...
... cause the cord to fray, crack or crimp which may present a safety hazard. Important safety information Do NOT wrap the power cord around the power adapter or other part of your body in contact with a hot section of the working computer for more than 15 minutes. vii Do NOT squeeze or...
Lenovo IdeaPad U160/U165 User Guide V1.0
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... 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: Make sure that none of the fan louvers are blocked or else overheating of the computer may occur. Media card slot...
... 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: Make sure that none of the fan louvers are blocked or else overheating of the computer may occur. Media card slot...
Lenovo IdeaPad U160/U165 User Guide V1.0
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... details, see "Using Mobile Broadband (specific models only)" on page 11. The JBL certificated speakers provide rich and powerful sound. For details, see "Using AC adapter and battery" on page 30. Note: In the case of a non-WWAN configuration, customer upgrade is available. 7 The manual battery latch is used to know...
... details, see "Using Mobile Broadband (specific models only)" on page 11. The JBL certificated speakers provide rich and powerful sound. For details, see "Using AC adapter and battery" on page 30. Note: In the case of a non-WWAN configuration, customer upgrade is available. 7 The manual battery latch is used to know...
Lenovo IdeaPad U160/U165 User Guide V1.0
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... the battery and begin using your computer, insert the battery pack and connect the computer to install the battery pack. Connect to the AC power adapter jack of the computer firmly. 3 Plug the power cord into an electrical outlet. 8 The battery is automatically charged while the computer is not fully charged... at purchase. Chapter 2. Connect the computer to an electrical outlet 1 Connect the power cord to the AC adapter. 2 Connect the AC adapter to the power The supplied battery pack is running on AC power.
... the battery and begin using your computer, insert the battery pack and connect the computer to install the battery pack. Connect to the AC power adapter jack of the computer firmly. 3 Plug the power cord into an electrical outlet. 8 The battery is automatically charged while the computer is not fully charged... at purchase. Chapter 2. Connect the computer to an electrical outlet 1 Connect the power cord to the AC adapter. 2 Connect the AC adapter to the power The supplied battery pack is running on AC power.
Lenovo IdeaPad U160/U165 User Guide V1.0
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... the battery or replace it is difficult to the computer and the battery is low, you make the computer display. 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... battery when you commence work. • The way you use your computer: for a long time. 11 The battery is charged when the AC adapter is connected to predict how long a battery charge will depend on the usage environment. Chapter 2. Charging time will last. Note: As each computer ...
... the battery or replace it is difficult to the computer and the battery is low, you make the computer display. 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... battery when you commence work. • The way you use your computer: for a long time. 11 The battery is charged when the AC adapter is connected to predict how long a battery charge will depend on the usage environment. Chapter 2. Charging time will last. Note: As each computer ...
Lenovo IdeaPad U160/U165 User Guide V1.0
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... to 10 meters range in open space. To get the best possible connection speed, place the device as near your computer has an integrated Bluetooth adapter card, it off to make configuration. Chapter 2. Enabling Bluetooth communications 1 Slide the integrated wireless device switch to . 2 Press Fn + F5 to save battery power. •...
... to 10 meters range in open space. To get the best possible connection speed, place the device as near your computer has an integrated Bluetooth adapter card, it off to make configuration. Chapter 2. Enabling Bluetooth communications 1 Slide the integrated wireless device switch to . 2 Press Fn + F5 to save battery power. •...
Lenovo IdeaPad U160/U165 User Guide V1.0
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... to your mobile service provider provides this utility. 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 clicks into place as shown in the illustration. Inserting the SIM card...
... to your mobile service provider provides this utility. 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 clicks into place as shown in the illustration. Inserting the SIM card...
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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...can back up the system partition on the desktop to physically create the recovery discs. however an appropriate external optical drive is needed to launch Lenovo OneKey Recovery. For more instructions, see the help file of recovery discs; Notes: • The backup process and creation of recovery discs may... take some time, connect the AC adapter and battery pack to your computer. • After the recovery discs are burned, please number them so that you can use them in the correct...
...can back up the system partition on the desktop to physically create the recovery discs. however an appropriate external optical drive is needed to launch Lenovo OneKey Recovery. For more instructions, see the help file of recovery discs; Notes: • The backup process and creation of recovery discs may... take some time, connect the AC adapter and battery pack to your computer. • After the recovery discs are burned, please number them so that you can use them in the correct...