Safety and General Information Guide - Notebook
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... can produce negative ions, give special attention to the following precautions to a metal expansion-slot cover or other circuit boards by the edges. Handle adapters, memory modules, and other unpainted metal surface on the computer cover or other metal surface. ■ Being gentle with your computer, display, or external devices. 14...
... can produce negative ions, give special attention to the following precautions to a metal expansion-slot cover or other circuit boards by the edges. Handle adapters, memory modules, and other unpainted metal surface on the computer cover or other metal surface. ■ Being gentle with your computer, display, or external devices. 14...
Safety and General Information Guide - Notebook
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... Other important tips • Do not put your data. 18 Memory module • When transferring data to or from your computer to you about possible technical information and upgrades. • Only an authorized Lenovo repair technician should disassemble and repair your computer. • Do .... - When disposing of the following devices, touch a metal table or a grounded metal object. Memory Card, such as an SD card, do so might cause damage to turn your Lenovo products with local ordinances or regulations and your company's safety standards. • Register your computer over...
... Other important tips • Do not put your data. 18 Memory module • When transferring data to or from your computer to you about possible technical information and upgrades. • Only an authorized Lenovo repair technician should disassemble and repair your computer. • Do .... - When disposing of the following devices, touch a metal table or a grounded metal object. Memory Card, such as an SD card, do so might cause damage to turn your Lenovo products with local ordinances or regulations and your company's safety standards. • Register your computer over...
Hardware Maintenance Manual - Lenovo B40-xx Notebook
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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"... then click PC info. Specifications Feature Processor Core Chipset Graphic Chipset Display Standard 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 ...
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"... then click PC info. Specifications Feature Processor Core Chipset Graphic Chipset Display Standard 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 ...
Hardware Maintenance Manual - Lenovo B40-xx Notebook
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... the two latches on page 36 Figure 5. Make sure that SODIMM is firmly fixed in the slot and difficult to be moved. • For B40‐30: Two memory channels are supported. Push the DIMM firmly, and pivot it until it is inserted in order: • "1010 Battery pack" on page 33... by arrow b. 2 21 21 When installing: • Insert the notched end of same size and ranks.It is a must that it snaps into the socket. Lenovo B40-30/B40-45/B40-70 1050 DIMM For access, remove these FRUs in SLOT1. 39 Both channels have memory of the DIMM into the place.
... the two latches on page 36 Figure 5. Make sure that SODIMM is firmly fixed in the slot and difficult to be moved. • For B40‐30: Two memory channels are supported. Push the DIMM firmly, and pivot it until it is inserted in order: • "1010 Battery pack" on page 33... by arrow b. 2 21 21 When installing: • Insert the notched end of same size and ranks.It is a must that it snaps into the socket. Lenovo B40-30/B40-45/B40-70 1050 DIMM For access, remove these FRUs in SLOT1. 39 Both channels have memory of the DIMM into the place.
Hardware Maintenance Manual - Lenovo B40-xx Notebook
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Lenovo B40-30/B40-45/ B40-70 Hardware Maintenance Manual Locations Front view a Integrated camera b Built‐in microphone c Wireless antennas d Computer display e Speakers f Power button 7 Finger print h Touchpad i Memory card slot j System status indicator 3 4 6 9 10 21 5 7 8 62
Lenovo B40-30/B40-45/ B40-70 Hardware Maintenance Manual Locations Front view a Integrated camera b Built‐in microphone c Wireless antennas d Computer display e Speakers f Power button 7 Finger print h Touchpad i Memory card slot j System status indicator 3 4 6 9 10 21 5 7 8 62
Hardware Maintenance Manual - Lenovo B40-xx Notebook
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Lenovo B40-30/B40-45/ B40-70 Hardware Maintenance Manual No. FRU 13 ZIWB2 MB I5‐4200U Jet‐LE 2G WO/FP 1000 13 ZIWB2 MB W8P I5‐... Lower Case 14 ZIWB0 Lower Case BTM UMA 15 Memory, M471B5674QH0‐YK0 2GB DDR3L 1600 15 Memory, HMT425S6AFR6A‐PB 2GB DDR3L 1600 15 Memory, RMT3170MK58F8F‐1600 2GB DDR3L 1600 15 Memory, MT4KTF25664HZ‐1G6E1 2GB DDR3L 15 Memory, HMT451S6AFR8A‐PB 4GB DDR3L 1600 15 Memory, M471B5173DB0‐YK0 4GB DDR3L 1600 15...
Lenovo B40-30/B40-45/ B40-70 Hardware Maintenance Manual No. FRU 13 ZIWB2 MB I5‐4200U Jet‐LE 2G WO/FP 1000 13 ZIWB2 MB W8P I5‐... Lower Case 14 ZIWB0 Lower Case BTM UMA 15 Memory, M471B5674QH0‐YK0 2GB DDR3L 1600 15 Memory, HMT425S6AFR6A‐PB 2GB DDR3L 1600 15 Memory, RMT3170MK58F8F‐1600 2GB DDR3L 1600 15 Memory, MT4KTF25664HZ‐1G6E1 2GB DDR3L 15 Memory, HMT451S6AFR8A‐PB 4GB DDR3L 1600 15 Memory, M471B5173DB0‐YK0 4GB DDR3L 1600 15...
Hardware Maintenance Manual - Lenovo B40-xx Notebook
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Lenovo B40-30/B40-45/B40-70 No. FRU FRU no. 15 Memory, MT8KTF51264HZ‐1G6E1 4GB DDR3L 1600 11202125 15 Memory, HMT41GS6AFR8A‐PB 8GB DDR3L 1600 11201301 15 Memory, M471B1G73DB0‐YK0 8GB DDR3L 1600 11202082 15 Memory, HMT41GS6BFR8A‐PB 8GB DDR3L 1600 11202707 15 Memory, RMT3160ME68FAF‐1600 8GB DDR3L 1600 11202450 15 Memory, MT16KTF1G64HZ‐1G6E1 8GB...
Lenovo B40-30/B40-45/B40-70 No. FRU FRU no. 15 Memory, MT8KTF51264HZ‐1G6E1 4GB DDR3L 1600 11202125 15 Memory, HMT41GS6AFR8A‐PB 8GB DDR3L 1600 11201301 15 Memory, M471B1G73DB0‐YK0 8GB DDR3L 1600 11202082 15 Memory, HMT41GS6BFR8A‐PB 8GB DDR3L 1600 11202707 15 Memory, RMT3160ME68FAF‐1600 8GB DDR3L 1600 11202450 15 Memory, MT16KTF1G64HZ‐1G6E1 8GB...
Lenovo Limited Warranty - Lenovo B40-xx, B50-xx, B50-30 Touch Notebook
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...Memory Type and speed DDR3L‐1600 MHz Maximum capacity 16GB 8GB (B40‐30 and B50‐30) Slots SODIMM × 2 Hard disk drive Form factor 2.5‐inch, 7.0 mm Interface SATA Optical Drive (on select models) Form factor 9.0mm Type Rambo 21 Specifications Model Name: Lenovo B40-30/N40-30/B40-70/N40-70/B40-45.../N40-45/B50-30/ B50-30 Touch/B50-70/N50-70/B50-45/N50-45 Machine Type: 20390,80F1, 20460,80H4, 20392,80F3, 20462,80H6,...
...Memory Type and speed DDR3L‐1600 MHz Maximum capacity 16GB 8GB (B40‐30 and B50‐30) Slots SODIMM × 2 Hard disk drive Form factor 2.5‐inch, 7.0 mm Interface SATA Optical Drive (on select models) Form factor 9.0mm Type Rambo 21 Specifications Model Name: Lenovo B40-30/N40-30/B40-70/N40-70/B40-45.../N40-45/B50-30/ B50-30 Touch/B50-70/N50-70/B50-45/N50-45 Machine Type: 20390,80F1, 20460,80H4, 20392,80F3, 20462,80H6,...
Lenovo Limited Warranty - Lenovo B40-xx, B50-xx, B50-30 Touch Notebook
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.../Audio Memory card slot Battery pack Type Cells/Capacity AC power adapter Input Output voltage Power Miscellaneous Camera Kensington lock slot 16:9 (1,366 × 768 pixels HD) 16:9 (1,920 × 1,080 pixels FHD) LED USB 2.0 × 1, USB 3.0 × 2 USB 2.0 × 2, USB 3.0 × 1(B40‐...30/B50‐30) RJ‐45 × 1 Combo audio jack ×1 HDMI × 1 SODIMM × 2 Li‐Cyllinder 4 cells, 2200mAh 100 ‐ 240 V, 50 ‐ 60 Hz...
.../Audio Memory card slot Battery pack Type Cells/Capacity AC power adapter Input Output voltage Power Miscellaneous Camera Kensington lock slot 16:9 (1,366 × 768 pixels HD) 16:9 (1,920 × 1,080 pixels FHD) LED USB 2.0 × 1, USB 3.0 × 2 USB 2.0 × 2, USB 3.0 × 1(B40‐...30/B50‐30) RJ‐45 × 1 Combo audio jack ×1 HDMI × 1 SODIMM × 2 Li‐Cyllinder 4 cells, 2200mAh 100 ‐ 240 V, 50 ‐ 60 Hz...
User Guide - Lenovo B40-xx, B50-xx, B50-30 Touch Notebook
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...;side view...10 Front view ...12 Bottom view ...14 Chapter 2. Lenovo OneKey Recovery system 21 Chapter 4. CRU instructions 30 Replacing the battery pack 31 Replacing the hard disk drive 32 Replacing the memory 35 Replacing the wireless LAN card 38 Replacing the optical drive 40 ...Replacing the keyboard 42 Trademarks 45 i Getting to a wireless network 16 Help and support ...17 Operating system interfaces (...
...;side view...10 Front view ...12 Bottom view ...14 Chapter 2. Lenovo OneKey Recovery system 21 Chapter 4. CRU instructions 30 Replacing the battery pack 31 Replacing the hard disk drive 32 Replacing the memory 35 Replacing the wireless LAN card 38 Replacing the optical drive 40 ...Replacing the keyboard 42 Trademarks 45 i Getting to a wireless network 16 Help and support ...17 Operating system interfaces (...
User Guide - Lenovo B40-xx, B50-xx, B50-30 Touch Notebook
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Chapter 1. Getting to know your computer. b Memory card slot Accepts memory cards (not supplied). For details, see "System status indicators" on page 13. System status indicators The system status indicators show the current status of 5% ... to the computer or the computer is detached, or the battery has a charge of your computer Front view 2 1 a System status indicators For details, see "Using memory cards (not supplied)" on page 12.
Chapter 1. Getting to know your computer. b Memory card slot Accepts memory cards (not supplied). For details, see "System status indicators" on page 13. System status indicators The system status indicators show the current status of 5% ... to the computer or the computer is detached, or the battery has a charge of your computer Front view 2 1 a System status indicators For details, see "Using memory cards (not supplied)" on page 12.
User Guide - Lenovo B40-xx, B50-xx, B50-30 Touch Notebook
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...• This card reader does not support SDIO devices (Such as SDIO Bluetooth, and so on). Inserting a memory card Slide a memory card in until you hear a click. 2 Gently pull the memory card out of memory card: • Secure Digital (SD) card • Secure Digital High Capacity (SDHC) card • SD.... Chapter 1. Attention: • When the indicator is on , do not put the computer into place. Attention: • Before removing a memory card, disable it through Safely Remove Hardware and Eject Media to know your computer Hard disk drive indicator When this indicator is on, the hard...
...• This card reader does not support SDIO devices (Such as SDIO Bluetooth, and so on). Inserting a memory card Slide a memory card in until you hear a click. 2 Gently pull the memory card out of memory card: • Secure Digital (SD) card • Secure Digital High Capacity (SDHC) card • SD.... Chapter 1. Attention: • When the indicator is on , do not put the computer into place. Attention: • Before removing a memory card, disable it through Safely Remove Hardware and Eject Media to know your computer Hard disk drive indicator When this indicator is on, the hard...
User Guide - Lenovo B40-xx, B50-xx, B50-30 Touch Notebook
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Chapter 1. Provide the power for the computer. The hard disk drive, memory module, and mini‐PCI Express Card are placed underneath. 14 Getting to know your computer Bottom view 1 2 3 1 2 a Battery latch-manual b Battery pack c Battery latch-spring loaded d Bottom slot cover 4 Keeps the battery pack secured in place. Keeps the battery pack secured in place.
Chapter 1. Provide the power for the computer. The hard disk drive, memory module, and mini‐PCI Express Card are placed underneath. 14 Getting to know your computer Bottom view 1 2 3 1 2 a Battery latch-manual b Battery pack c Battery latch-spring loaded d Bottom slot cover 4 Keeps the battery pack secured in place. Keeps the battery pack secured in place.
User Guide - Lenovo B40-xx, B50-xx, B50-30 Touch Notebook
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...the computer. • Make sure the computer is turned off and all the cables disconnected from the computer before you replace the memory. • Make sure the computer display is closed to reduce any static electricity in your computer. Note: • Use only ...module, do the following: 1 Touch a metal table or a grounded metal object to avoid being damaged. Appendix A. CRU instructions Replacing the memory You can increase the amount of memory in your computer by your body, which could damage the DDR3 SDRAM. For details, see "Replacing the battery pack" on page 31...
...the computer. • Make sure the computer is turned off and all the cables disconnected from the computer before you replace the memory. • Make sure the computer display is closed to reduce any static electricity in your computer. Note: • Use only ...module, do the following: 1 Touch a metal table or a grounded metal object to avoid being damaged. Appendix A. CRU instructions Replacing the memory You can increase the amount of memory in your computer by your body, which could damage the DDR3 SDRAM. For details, see "Replacing the battery pack" on page 31...
User Guide - Lenovo B40-xx, B50-xx, B50-30 Touch Notebook
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... DDR3 SDRAM module with their matching gaps, reinstall the bottom slot cover. 36 CRU instructions 4 If two DDR3 SDRAM modules are already installed in the memory slot, remove one of them to save the old DDR3 SDRAM for the new one by pulling out on the latches on both sides of... the socket at a 30‐45° angle. 6 Push the DDR3 SDRAM module down until the latches on both edges of the socket lock into its position. 1 2 7 After aligning the attachment...
... DDR3 SDRAM module with their matching gaps, reinstall the bottom slot cover. 36 CRU instructions 4 If two DDR3 SDRAM modules are already installed in the memory slot, remove one of them to save the old DDR3 SDRAM for the new one by pulling out on the latches on both sides of... the socket at a 30‐45° angle. 6 Push the DDR3 SDRAM module down until the latches on both edges of the socket lock into its position. 1 2 7 After aligning the attachment...
User Guide - Lenovo B40-xx, B50-xx, B50-30 Touch Notebook
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The System Memory item shows the total amount of memory installed in your computer. 37 Appendix A. For details, see "Replacing the battery pack" on page 31. To make sure that the DDR3 SDRAM module is installed correctly, do as follows: 1 Press the Novo button to open the Novo button menu. 2 Select the BIOS Setup. CRU instructions 8 Reinstall the battery pack.
The System Memory item shows the total amount of memory installed in your computer. 37 Appendix A. For details, see "Replacing the battery pack" on page 31. To make sure that the DDR3 SDRAM module is installed correctly, do as follows: 1 Press the Novo button to open the Novo button menu. 2 Select the BIOS Setup. CRU instructions 8 Reinstall the battery pack.
User Guide - Lenovo B40-xx, B50-xx, B50-30 Touch Notebook
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Appendix A. CRU instructions The following table provides a list of CRUs for your computer, and informs you of where to find replacement instructions. Self‐service CRUs AC power adapter Power cord Battery pack Memory Safety, Warranty, and Setup Guide × × × User Guide × × Optional‐service CRUs Hard disk drive Wireless LAN card Keyboard Optical drive Safety, Warranty, and Setup Guide User Guide × × × × 44
Appendix A. CRU instructions The following table provides a list of CRUs for your computer, and informs you of where to find replacement instructions. Self‐service CRUs AC power adapter Power cord Battery pack Memory Safety, Warranty, and Setup Guide × × × User Guide × × Optional‐service CRUs Hard disk drive Wireless LAN card Keyboard Optical drive Safety, Warranty, and Setup Guide User Guide × × × × 44