Lenovo B575 Support Question
Lenovo B575 Support Question
Find answers below for this question about Lenovo B575.Need a Lenovo B575 manual? We have 4 online manuals for this item!
Question posted by martar on November 1st, 2013
What Type Of Ram Should I Buy For My Lenovo B575
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Related Lenovo B575 Manual Pages
Lenovo B575 Setup Poster V1.0 - Page 1
... is not supplied with Windows preinstalled computers. Unpack
Computer
Battery pack
AC adapter
Power cord*
Optical disk(s) (Select models only)
Manuals
- P/N:148500091 Printed in China
Lenovo B575
Setup Poster V1.0
Read the safety notices and important tips in the United States and/or other countries. Installation discs for Windows operating system or...
Lenovo B575 Limited Warranty and Product Specific Notices V1.0 - Page 10
... 294-5900
10 Product specific notices
Electronic emissions notices
The following information refers to Lenovo B575, machine type 20119, 1450.
„ Federal Communications Commission (FCC) Statement
This equipment has ...generates, uses, and can be used in order to meet FCC emission limits.
Lenovo is encouraged to try to correct the interference by unauthorized changes or modifications to...
Lenovo B575 User Guide V1.0 - Page 1
Lenovo B575
User Guide V1.0
Read the safety notices and important tips in the included manuals before using your computer.
Hardware Maintenance Manual - Page 3
... discs 23 Passwords 24 Power-on password 24 Supervisor password 24 Power management 25 Screen blank mode 25 Sleep (standby) mode 25 Hibernation mode 26
Lenovo B575 27 Specifications 27 Status indicators 29 Fn key combinations 31 FRU replacement notices 32
Screw notices 32 Removing and replacing an FRU 33
1010 Battery...
Hardware Maintenance Manual - Page 4
Before servicing a Lenovo product, make sure to troubleshoot problems effectively.
Use this manual to ...and safety
information required for trained servicers who are familiar with Lenovo products. iv About this manual
This manual contains service and reference information for the following Lenovo product:
Lenovo B575 Use this manual to read all the information under "Safety information...
Hardware Maintenance Manual - Page 6
... before returning the machine to the customer. • Fan louvers on the machine help to prevent the overheating of the object equally between your clothing. Lenovo B575 Hardware Maintenance Manual
General safety
Follow these rules below to ensure general safety: • Observe a good housekeeping in the area where the machines are put...
Hardware Maintenance Manual - Page 8
...; Do not touch live electrical circuits with the reflective surface of the units.)
• If an electrical accident occurs: - Caution: do not become a victim yourself. - Lenovo B575 Hardware Maintenance Manual
• Always look carefully for possible hazards in a machine: - The surface is conductive;
Hardware Maintenance Manual - Page 10
...: • Keep the parts in charge between objects.
Use the round ground prong of a grounding system to any frame ground, ground braid, or greenwire ground.
- Lenovo B575 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...
Hardware Maintenance Manual - Page 18
... installed, it is certified in exposure to the requirements of Federal Regulations (DHHS 21 CFR) Subchapter J for Class 1 laser products.
Lenovo B575 Hardware Maintenance Manual
Laser compliance statement
Some models of Lenovo computer are equipped from the factory with an optical storage device such as options. If a CD-ROM drive, a DVD-ROM drive...
Hardware Maintenance Manual - Page 20
... software fixes, drivers, and BIOS, follow the steps below: 1. After a system board is loaded to http://consumersupport.lenovo.com/. 2. Follow the directions on page 16
- Select the BIOS/Driver/Applications and download. 4. Lenovo B575 Hardware Maintenance Manual
Important service information
This chapter presents the following important service information: • "Strategy for replacing FRUs...
Hardware Maintenance Manual - Page 22
... Electronic Equipment Directive (2002/95/EC) is a European Union legal requirement affecting the global electronics industry. Lenovo B575 Hardware Maintenance Manual
Important information about replacing RoHS compliant FRUs
RoHS, The Restriction of the order.
18 Lenovo plans to transit to RoHS compliance well before June 2006 are identified with unique FRU part numbers...
Hardware Maintenance Manual - Page 24
... on which the failing FRU was detected 6. Date on laptop products
The following information in which the machine failed 4. Machine type, model number, and serial number 8. Customer's name and... by nonwarranted activities: • Missing parts might indicate damage caused by the customer. Lenovo B575 Hardware Maintenance Manual
What to do first
When you do return an FRU, you attach...
Hardware Maintenance Manual - Page 25
... adapter, follow the steps below : 1. If the voltage is acceptable, do the following: • Replace the system board. • If the problem continues, go to "Lenovo B575" on the computer. 5.
If you are here because the computer fails only when the AC adapter is supplied when you turn on, check the power...
Hardware Maintenance Manual - Page 26
... Meter icon. Remove it . After it cools down, reinstall and recharge it from having a shortened life. Reinstall the battery pack. Then reinstall the battery pack. Lenovo B575 Hardware Maintenance Manual
Perform operational charging. To check the battery pack, follow the steps below: 1.
Hardware Maintenance Manual - Page 27
... following information: • "Restoring the factory contents by using OneKey Recovery
Restore of factory default
The Lenovo B575 computers come with pre-installed OneKey Rescue System.
Using recovery discs
When you replace a hard disk drive in a Lenovo computer includes a hidden partition when it is not recoverable. Make sure to save application files and...
Hardware Maintenance Manual - Page 28
... order to get access to reset the password. The computer does not start until the password is booted. If any Lenovo computer: the poweron password (POP) and the supervisor password (SVP).
Lenovo B575 Hardware Maintenance Manual
When you use the recovery discs to boot your computer, the system will enter the user interface...
Hardware Maintenance Manual - Page 30
...- Pressing the power button. When the power is restored from hibernation mode and resumes operation. Lenovo B575 Hardware Maintenance Manual
Hibernation mode
In hibernation mode, the following conditions: • If a "hibernation... mode automatically in either of the following occurs: • The system status, RAM, VRAM, and setup data are satisfied in the boot record on the hard ...
Hardware Maintenance Manual - Page 31
...• "Parts list" on page 67
Specifications
The following table lists the specifications of the Lenovo B575:
Table 1. Specifications
Feature
Description
Processor
• AMD Brazos 18W: E350 (2C,1.6G)
Core...• 15.6 HD LED Panel, High glossy Wedge type, 1366x768 pixels, 220 nit
Standard memory
• DDR3 1066/1333 SODIMM (x2)
CMOS RAM
• 256 bytes
Hard disk drive • ...
Hardware Maintenance Manual - Page 71
Lenovo B575 Parts list
This section presents the following service parts: • "Overall" on page 68 • "LCD FRUs" on page 72 • "Keyboard" on page 74 • "Miscellaneous parts" on page 76 • "AC adapters" on page 77 • "Power cords" on page 78
Notes: • Each FRU is available for all types or models, unless specific types or
models are specified.
67
Hardware Maintenance Manual - Page 76
Lenovo B575 Hardware Maintenance Manual
LCD FRUs
In Lenovo B575, there are following types of LCDs. • "15.6-in. HD TFT"
2 4 3
5 7
6 8
72
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