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Question posted by AlliedLocksmiths on October 24th, 2014

I Just Purchased A Lenovo B40 And I Was Wondering If There Is A Dial Up Port ?

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Answer #1: Posted by BusterDoogen on October 24th, 2014 5:42 PM
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BusterDoogen

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From the specs, tese are your I/O ports. Sorry there's no telephone jack. You may want to check & see if this my work in your setup.

I hope this is helpful to you!

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Hardware Maintenance Manual - Lenovo B40-xx Notebook - Page 3

...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 ...;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

Important: This manual is divided into the following Lenovo product: Lenovo B40-30/B40-45/B40-70 Use this manual to troubleshoot problems. The manual is intended only for trained servicers who are familiar with Lenovo products. Use this manual to troubleshoot problems effectively. About this manual This manual contains service and reference information for the following sections...
Hardware Maintenance Manual - Lenovo B40-xx Notebook - Page 5

Lenovo B40-30/B40-45/B40-70 Safety information This chapter presents the following safety information that you need to get familiar with before you service a Lenovo computer: • "General safety" on page 2 • "Electrical safety" on page 3 • "Safety inspection guide" on page 5 • "Handling devices that are sensitive to electrostatic ...
Hardware Maintenance Manual - Lenovo B40-xx Notebook - Page 6

...‐frame eyeglasses, or metal fasteners for you. • Do not perform any safety device that you think is too heavy for your clothing. Lenovo B40-30/B40-45/ B40-70 Hardware Maintenance Manual General safety Follow the following rules to ensure general safety: • Observe a good housekeeping in your back. this action could avoid...
Hardware Maintenance Manual - Lenovo B40-xx Notebook - Page 7

... that power has been disconnected from grounds such as metal floor strips and machine frames. Observe the special safety precautions when you from a circuit. Lenovo B40-30/B40-45/B40-70 Electrical safety Observe the following precautions: - Some hand tools have rubber floor mats near you may prevent a current from electrical shock. • Find the...
Hardware Maintenance Manual - Lenovo B40-xx Notebook - Page 8

... reflective surface of the units.) • If an electrical accident occurs: - Motor generators and similar units. (This practice ensures correct grounding of a plastic dental mirror. Lenovo B40-30/B40-45/ B40-70 Hardware Maintenance Manual • Always look carefully for possible hazards in a machine: - Switch off the power. -
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...continue without first correcting the problem. Use a meter to attachment of non‐Lenovo features or options not covered by this inspection guide is to assist you can ... cord disconnected. Check for any unsafe conditions are any obvious non‐Lenovo alterations. Lenovo B40-30/B40-45/B40-70 Safety inspection guide The purpose of this inspection guide. Checklist: 1. Check...
Hardware Maintenance Manual - Lenovo B40-xx Notebook - Page 10

... you use coax or connector‐ outside shells on these systems. - Proper grounding of a grounded work mat to provide a static‐free work surface. Lenovo B40-30/B40-45/ B40-70 Hardware Maintenance Manual Handling devices that are inserted into the product. • Avoid contact with other people. • Wear a grounded wrist strap against your...
Hardware Maintenance Manual - Lenovo B40-xx Notebook - Page 18

... ou desempenho de procedimentos diferentes daqueles aqui especificados pode resultar em perigosa exposição à radiação. Lenovo B40-30/B40-45/ B40-70 Hardware Maintenance Manual Laser compliance statement Some models of Lenovo computer are equipped from the factory with an optical storage device such as options. Opening the CD‐ROM drive...
Hardware Maintenance Manual - Lenovo B40-xx Notebook - Page 20

... to the system board before replacing any FRUs listed in this manual. Follow the directions on the customer support site:  http://consumersupport.lenovo.com/. Lenovo B40-30/B40-45/ B40-70 Hardware Maintenance Manual Important service information This chapter presents the following important service information: • "Strategy for replacing FRUs Before replacing parts: Make sure...
Hardware Maintenance Manual - Lenovo B40-xx Notebook - Page 21

... programs can cause damage to replace an FRU, but the replacement does not solve the problem, reinstall the original FRU before performing this action. Lenovo B40-30/B40-45/B40-70 Use the following strategy to prevent unnecessary expense for replacing and servicing FRUs: • If you are instructed to those settings remain in the...
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... FRU part number that is a European Union legal requirement affecting the global electronics industry. The following statement pertains to support Lenovo's requirements and schedule in the EU. Lenovo B40-30/B40-45/ B40-70 Hardware Maintenance Manual Important information about replacing RoHS compliant FRUs RoHS, The Restriction of Hazardous Substances in Electrical and Electronic Equipment...
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...; Replace an FRU only with a hardware defect, such as copying, saving, or formatting. Lenovo B40-30/B40-45/B40-70 General checkout This chapter presents the following information: • "What to do first" on ...that the machine model and the FRU part number are servicing sequence might be replaced just because of a single, unreproducible failure. Drives in the computer that an FRU is...
Hardware Maintenance Manual - Lenovo B40-xx Notebook - Page 24

... been subjected to excessive force, or dropped. 20 Lenovo B40-30/B40-45/ B40-70 Hardware Maintenance Manual What to do first When you... service 3. Machine type, model number, and serial number 8. Date of purchase 5. Date on which the failing FRU was caused by misuse, accident,...8226; Diskette drive damage caused by pressure on laptop products The following are not covered under warranty and...
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... Replace the system board. • If the problem persists, go to "Lenovo B40‐30/B40‐45/B4070" on the computer. If you suspect a power problem, see the appropriate .... 4. Unplug the AC adapter cable from the AC adapter does not always indicate a defect. Lenovo B40-30/B40-45/B40-70 Power system checkout To verify a symptom, follow the steps below : 1. Turn off the computer...
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.... If it ), and the percentage of the Windows® taskbar and wait for a while. To check your battery, move your cursor to room temperature. Lenovo B40-30/B40-45/ B40-70 Hardware Maintenance Manual Perform operational charging. Remove it from having a shortened life. If the charge indicator or icon is displayed. Checking the battery pack...
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... . The computer does not start until the password is available, neither Lenovo nor Lenovo authorized service technicians provide any Lenovo computer: the power‐on password (POP), the hard disk password ... whenever the computer is turned on by an unauthorized person. Lenovo B40-30/B40-45/ B40-70 Hardware Maintenance Manual Passwords As many as three passwords may be used for access to...
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