Safety and General Information Guide - Notebook
Page 16
...always use of headphones or earphones for headphones (also called a headset) or earphones. The headphone output connector of the equalizer to the Lenovo computer. Excessive use the headphone connector for a long period of glass, and rough handling or dropping the computer can be reconnected to ...the wall outlet or receptacle only after washing, get medical care. ■ Using headphones or earphones If your computer complies with specifications of EN 50332-2. The LCD is made of time at least 15 minutes; Important safety information 5.Turn devices ON. Excessive sound pressure ...
...always use of headphones or earphones for headphones (also called a headset) or earphones. The headphone output connector of the equalizer to the Lenovo computer. Excessive use the headphone connector for a long period of glass, and rough handling or dropping the computer can be reconnected to ...the wall outlet or receptacle only after washing, get medical care. ■ Using headphones or earphones If your computer complies with specifications of EN 50332-2. The LCD is made of time at least 15 minutes; Important safety information 5.Turn devices ON. Excessive sound pressure ...
Safety and General Information Guide - Notebook
Page 17
... product will expose you use also comply with EN 50332-1 (Clause 6.5 Limitation Values). Using headphones that do not comply with the specifications of California to excessive sound pressure levels. If your Lenovo computer came with headphones or earphones in the package, as a set, combination of suffocation. (Safety Notice for users in Australia...
... product will expose you use also comply with EN 50332-1 (Clause 6.5 Limitation Values). Using headphones that do not comply with the specifications of California to excessive sound pressure levels. If your Lenovo computer came with headphones or earphones in the package, as a set, combination of suffocation. (Safety Notice for users in Australia...
Safety and General Information Guide - Notebook
Page 26
... means of , or questions related to the Microsoft Web site at http://www.microsoft.com/. Chapter 3. Lenovo offers Up and Running technical assistance with your Lenovo-preinstalled Microsoft Windows product. 21 They are the latest software source for service should it be necessary. This... contains information about where to go to , Service Packs for additional information about Lenovo computers, you . Getting help and service If you need help, service, technical assistance, or just want more specific information and links, go for your computer, and whom to assist you will ...
... means of , or questions related to the Microsoft Web site at http://www.microsoft.com/. Chapter 3. Lenovo offers Up and Running technical assistance with your Lenovo-preinstalled Microsoft Windows product. 21 They are the latest software source for service should it be necessary. This... contains information about where to go to , Service Packs for additional information about Lenovo computers, you . Getting help and service If you need help, service, technical assistance, or just want more specific information and links, go for your computer, and whom to assist you will ...
Safety and General Information Guide - Notebook
Page 31
...Web sites are provided for their specific environment. Therefore, the result obtained in a controlled environment. Some measurements may have been made on generally available systems. Furthermore, some measurements may have been estimated through extrapolation. Appendix A. Lenovo may use in implantation or other... and has an Export Classification Control Number (ECCN) of the materials for this document does not affect or change Lenovo product specifications or warranties. Notices The products described in this document are not intended for use or distribute any of the information...
...Web sites are provided for their specific environment. Therefore, the result obtained in a controlled environment. Some measurements may have been made on generally available systems. Furthermore, some measurements may have been estimated through extrapolation. Appendix A. Lenovo may use in implantation or other... and has an Export Classification Control Number (ECCN) of the materials for this document does not affect or change Lenovo product specifications or warranties. Notices The products described in this document are not intended for use or distribute any of the information...
Safety and General Information Guide - Notebook
Page 32
Handing your computer, you need to delete that you dispose of the software (payware) or service (pay service) specifically developed for unexpected purposes. Deleting the data from the hard disk is disabled under an operating system such as operating systems and application software, may ...
Handing your computer, you need to delete that you dispose of the software (payware) or service (pay service) specifically developed for unexpected purposes. Deleting the data from the hard disk is disabled under an operating system such as operating systems and application software, may ...
Safety and General Information Guide - Notebook
Page 33
Bluetooth Daughter Card is designed to be interoperable with any wireless LAN product that is compliant to Bluetooth Specification 2.1 + EDR as defined by the Wi-Fi Alliance. Appendix B. Following profiles are supported by the Bluetooth SIG. Safety statements Wireless related information ■ Wireless interoperability ...
Bluetooth Daughter Card is designed to be interoperable with any wireless LAN product that is compliant to Bluetooth Specification 2.1 + EDR as defined by the Wi-Fi Alliance. Appendix B. Following profiles are supported by the Bluetooth SIG. Safety statements Wireless related information ■ Wireless interoperability ...
Safety and General Information Guide - Notebook
Page 34
...any other environment where the risk of interference to turning on board of airplanes, or in radio frequency safety standards and recommendations, Lenovo believes the integrated wireless cards are uncertain of wireless LAN PCI Express Mini Card or Bluetooth Daughter Card may for example include: ...• Using the integrated wireless cards on the computer. 29 In some situation or environment, the use of wireless devices in a specific organization (e.g., airport or hospital), you are safe for example mobile phones. If you are encouraged to ask for authorization to use by consumers...
...any other environment where the risk of interference to turning on board of airplanes, or in radio frequency safety standards and recommendations, Lenovo believes the integrated wireless cards are uncertain of wireless LAN PCI Express Mini Card or Bluetooth Daughter Card may for example include: ...• Using the integrated wireless cards on the computer. 29 In some situation or environment, the use of wireless devices in a specific organization (e.g., airport or hospital), you are safe for example mobile phones. If you are encouraged to ask for authorization to use by consumers...
Hardware Maintenance Manual - Lenovo B40-xx Notebook
Page 3
...‐disk password 24 Supervisor password 24 Power management 25 Screen blank state 25 Putting the computer to sleep or shutting it down 25 Lenovo B40-30/B40-45/B40-70 27 Specifications 27 Status indicators 29 Fn key combinations 30 Hotkeys 30 FRU replacement notices 31 Screw notices 31 Removing and replacing an FRU 32... 60 Locations 62 Front view 62 Right‐side view 63 Bottom and left‐side view 64 Parts list 65 Overall 66 LCD FRUs 70 Keyboard 72 Miscellaneous parts 75 AC adapters 76 Screws 76 Power cords 77 Notices 80 Trademarks 81 iii
...‐disk password 24 Supervisor password 24 Power management 25 Screen blank state 25 Putting the computer to sleep or shutting it down 25 Lenovo B40-30/B40-45/B40-70 27 Specifications 27 Status indicators 29 Fn key combinations 30 Hotkeys 30 FRU replacement notices 31 Screw notices 31 Removing and replacing an FRU 32... 60 Locations 62 Front view 62 Right‐side view 63 Bottom and left‐side view 64 Parts list 65 Overall 66 LCD FRUs 70 Keyboard 72 Miscellaneous parts 75 AC adapters 76 Screws 76 Power cords 77 Notices 80 Trademarks 81 iii
Hardware Maintenance Manual - Lenovo B40-xx Notebook
Page 4
...specific section includes service, reference, and product‐specific parts information. About this manual This manual contains service and reference information for the following sections: • The common sections provide general information, guidelines, and safety information required for trained servicers who are familiar with Lenovo... products. Use this manual to read all the information under "Safety information" on page 1 and "Important service information" on page 16. Important: This manual is divided into the following Lenovo product: Lenovo B40-30/B40-45/B40-70 Use...
...specific section includes service, reference, and product‐specific parts information. About this manual This manual contains service and reference information for the following sections: • The common sections provide general information, guidelines, and safety information required for trained servicers who are familiar with Lenovo... products. Use this manual to read all the information under "Safety information" on page 1 and "Important service information" on page 16. Important: This manual is divided into the following Lenovo product: Lenovo B40-30/B40-45/B40-70 Use...
Hardware Maintenance Manual - Lenovo B40-xx Notebook
Page 10
... or reference point. Lenovo B40-30/B40-45/ B40-70 Hardware Maintenance Manual Handling devices that are sensitive to electrostatic discharge Any computer part containing transistors or integrated circuits (ICs) should be verified by equalizing the charge so that meets the specific service requirement. Protect ...8208;insulated or battery‐operated system, use coax or connector‐ outside shells on ac‐operated computers. Use product‐specific ESD procedures when they are inserted into the product. • Avoid contact with other people. • Wear a grounded wrist ...
... or reference point. Lenovo B40-30/B40-45/ B40-70 Hardware Maintenance Manual Handling devices that are sensitive to electrostatic discharge Any computer part containing transistors or integrated circuits (ICs) should be verified by equalizing the charge so that meets the specific service requirement. Protect ...8208;insulated or battery‐operated system, use coax or connector‐ outside shells on ac‐operated computers. Use product‐specific ESD procedures when they are inserted into the product. • Avoid contact with other people. • Wear a grounded wrist ...
Hardware Maintenance Manual - Lenovo B40-xx Notebook
Page 18
Lenovo B40-30/B40-45/ B40-70 Hardware Maintenance Manual Laser compliance statement Some models of Federal Regulations (DHHS 21 CFR) Subchapter J for Class 1 laser products. to conform to the requirements of the Department of Health and Human Services 21 Code of Lenovo computer are equipped ..., the drive is certified to conform to hazardous laser radiation. L'utilizzo di controlli, regolazioni o l'esecuzione di procedure diverse da quelle specificate possono provocare l'esposizione a. There are also sold separately as a CD‐ROM drive or a DVD‐ROM drive. If one...
Lenovo B40-30/B40-45/ B40-70 Hardware Maintenance Manual Laser compliance statement Some models of Federal Regulations (DHHS 21 CFR) Subchapter J for Class 1 laser products. to conform to the requirements of the Department of Health and Human Services 21 Code of Lenovo computer are equipped ..., the drive is certified to conform to hazardous laser radiation. L'utilizzo di controlli, regolazioni o l'esecuzione di procedure diverse da quelle specificate possono provocare l'esposizione a. There are also sold separately as a CD‐ROM drive or a DVD‐ROM drive. If one...
Hardware Maintenance Manual - Lenovo B40-xx Notebook
Page 31
Lenovo B40-30/B40-45/B40-70 Lenovo B40-30/B40-45/B40-70 This chapter presents the following product‐specific service references and product‐specific parts information: • "Specifications" on page 27 • "Status indicators" on page 29 • "Fn key combinations" on page 30 • "FRU...memory CMOS RAM Hard disk drive Optical drive Description To view the processor information, do the following table lists the specifications of the Lenovo B40‐30/B40‐45/B40‐70: Table 1. NA • AMD Radeon R5 M230 • AMD Radeon R7 M260 • Nvidia Geforce 820M ...
Lenovo B40-30/B40-45/B40-70 Lenovo B40-30/B40-45/B40-70 This chapter presents the following product‐specific service references and product‐specific parts information: • "Specifications" on page 27 • "Status indicators" on page 29 • "Fn key combinations" on page 30 • "FRU...memory CMOS RAM Hard disk drive Optical drive Description To view the processor information, do the following table lists the specifications of the Lenovo B40‐30/B40‐45/B40‐70: Table 1. NA • AMD Radeon R5 M230 • AMD Radeon R7 M260 • Nvidia Geforce 820M ...
Hardware Maintenance Manual - Lenovo B40-xx Notebook
Page 32
Specifications (continued) Feature I/O ports Audio Video WLAN WWAN Bluetooth Keyboard Touch pad Integrated camera Battery AC adapter Pre‐installed operating system Description • Combo audio ... 11ac + BT4.0 combo NA Combined in combo card 6‐row Lenovo Keyboard One piece TouchPad 0.3M, 720p (on select models) Li‐Cyllinder • 45W, 20V for integrated graphic model • 65W, 20V for discrete graphic model Linpus lite/DOS/Win7/Win 8.1/Win8.1 downgrade 28 Lenovo B40-30/B40-45/ B40-70 Hardware Maintenance Manual Table 1.
Specifications (continued) Feature I/O ports Audio Video WLAN WWAN Bluetooth Keyboard Touch pad Integrated camera Battery AC adapter Pre‐installed operating system Description • Combo audio ... 11ac + BT4.0 combo NA Combined in combo card 6‐row Lenovo Keyboard One piece TouchPad 0.3M, 720p (on select models) Li‐Cyllinder • 45W, 20V for integrated graphic model • 65W, 20V for discrete graphic model Linpus lite/DOS/Win7/Win 8.1/Win8.1 downgrade 28 Lenovo B40-30/B40-45/ B40-70 Hardware Maintenance Manual Table 1.
Hardware Maintenance Manual - Lenovo B40-xx Notebook
Page 35
...8226; They do not easily come loose, even with special nylon‐coated screws that have one . Use a new one . Do the following country specifications. 31 If you have a torque screwdriver, refer to tighten. • Each one should be used only once. Screw notices Loose screws can cause a... the surface of the plastic part: more than 90° (Cross-section) • Logic card to removing and replacing parts. Lenovo B40-30/B40-45/B40-70 FRU replacement notices This section presents notices related to plastic Turn an additional 180° after the screw head touches the surface of ...
...8226; They do not easily come loose, even with special nylon‐coated screws that have one . Use a new one . Do the following country specifications. 31 If you have a torque screwdriver, refer to tighten. • Each one should be used only once. Screw notices Loose screws can cause a... the surface of the plastic part: more than 90° (Cross-section) • Logic card to removing and replacing parts. Lenovo B40-30/B40-45/B40-70 FRU replacement notices This section presents notices related to plastic Turn an additional 180° after the screw head touches the surface of ...
Hardware Maintenance Manual - Lenovo B40-xx Notebook
Page 69
Lenovo B40-30/B40-45/B40-70 Parts list This section presents the following service parts: • "Overall" on page 66 • "LCD FRUs" on page 70 • "Keyboard" on page 72 • "Miscellaneous parts" on page 75 • "AC adapters" on page 76 • "Screws" on page 76 • "Power cords" on page 77 Notes: Each FRU is available for all types or models, unless specific types or models are specified. 65
Lenovo B40-30/B40-45/B40-70 Parts list This section presents the following service parts: • "Overall" on page 66 • "LCD FRUs" on page 70 • "Keyboard" on page 72 • "Miscellaneous parts" on page 75 • "AC adapters" on page 76 • "Screws" on page 76 • "Power cords" on page 77 Notes: Each FRU is available for all types or models, unless specific types or models are specified. 65
Hardware Maintenance Manual - Lenovo B40-xx Notebook
Page 81
... 145‐000565 145‐000524 145‐500013 145‐000593 145‐000561 145‐000605 145‐500000 145‐000594 77 Lenovo B40-30/B40-45/B40-70 Power cords A Lenovo power cord for a specific country or region is usually available only in that country or region: Table 11.
... 145‐000565 145‐000524 145‐500013 145‐000593 145‐000561 145‐000605 145‐500000 145‐000594 77 Lenovo B40-30/B40-45/B40-70 Power cords A Lenovo power cord for a specific country or region is usually available only in that country or region: Table 11.
Hardware Maintenance Manual - Lenovo B40-xx Notebook
Page 84
... document does not affect or change Lenovo product specifications or warranties. Consult your local Lenovo representative for convenience only and do not allow disclaimer of express or implied warranties in all countries. All information contained in this publication at your area. Lenovo B40-30/B40-45/ B40-70 Hardware Maintenance Manual Notices Lenovo may not offer the products, services...
... document does not affect or change Lenovo product specifications or warranties. Consult your local Lenovo representative for convenience only and do not allow disclaimer of express or implied warranties in all countries. All information contained in this publication at your area. Lenovo B40-30/B40-45/ B40-70 Hardware Maintenance Manual Notices Lenovo may not offer the products, services...
Hardware Maintenance Manual - Lenovo B40-xx Notebook
Page 85
... other operating environments may be the same on generally available systems. Furthermore, some measurements may vary. Actual results may have been estimated through extrapolation. Lenovo B40-30/B40-45/B40-70 Any performance data contained herein was determined in the United States, other countries, or both: Intel® Intel®Core™ 2 Duo The following... Some measurements may have been made on development‐level systems and there is a trademark of this document should verify the applicable data for their specific environment.
... other operating environments may be the same on generally available systems. Furthermore, some measurements may vary. Actual results may have been estimated through extrapolation. Lenovo B40-30/B40-45/B40-70 Any performance data contained herein was determined in the United States, other countries, or both: Intel® Intel®Core™ 2 Duo The following... Some measurements may have been made on development‐level systems and there is a trademark of this document should verify the applicable data for their specific environment.
Lenovo Limited Warranty - Lenovo B40-xx, B50-xx, B50-30 Touch Notebook
Page 1
... DURATION AS REQUIRED BY LAW AND ARE LIMITED IN DURATION TO THE WARRANTY PERIOD. Lenovo limited warranty L505-0010-02 08/2011 This Lenovo Limited Warranty consists of the following parts: Part 1 ‐ General Terms Part 2 ‐ Country‐specific Terms Part 3 ‐ Warranty Service Information The terms of Part 2 replace or modify...
... DURATION AS REQUIRED BY LAW AND ARE LIMITED IN DURATION TO THE WARRANTY PERIOD. Lenovo limited warranty L505-0010-02 08/2011 This Lenovo Limited Warranty consists of the following parts: Part 1 ‐ General Terms Part 2 ‐ Country‐specific Terms Part 3 ‐ Warranty Service Information The terms of Part 2 replace or modify...
Lenovo Limited Warranty - Lenovo B40-xx, B50-xx, B50-30 Touch Notebook
Page 2
...Before warranty service is provided, you must take the following steps: •follow the service request procedures specified by contacting Lenovo or a Lenovo approved Service Provider. Charges may obtain warranty service by the Service Provider •backup or secure all programs and data ...contained in all locations and may differ from the owner for information specific to your facilities to perform service •remove all features, ...
...Before warranty service is provided, you must take the following steps: •follow the service request procedures specified by contacting Lenovo or a Lenovo approved Service Provider. Charges may obtain warranty service by the Service Provider •backup or secure all programs and data ...contained in all locations and may differ from the owner for information specific to your facilities to perform service •remove all features, ...