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 fartest on June 13th, 2014
How To Webcam Lenovo B575
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Related Lenovo B575 Manual Pages
Lenovo B575 Setup Poster V1.0 - Page 1
... computer.
By default, you can be used to restore the system to secure your computer.
* For more details on -screen instructions P/N:148500091 Printed in China
Lenovo B575
Setup Poster V1.0
Read the safety notices and important tips in the included manuals before using registered fingerprint data as a password for services such as...
Lenovo B575 Limited Warranty and Product Specific Notices V1.0 - Page 10
...energy and, if not installed and used in a residential installation. Responsible party: Lenovo (United States) Incorporated 1009 Think Place - Proper cables and connectors are designed ... this equipment. Product specific notices
Electronic emissions notices
The following information refers to Lenovo B575, machine type 20119, 1450.
„ Federal Communications Commission (FCC) Statement
...
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
About this manual
This manual contains service and reference information for the following Lenovo product:
Lenovo B575 Use this manual to troubleshoot problems. The manual is intended only for servicing computers. • The product-specific section includes service, reference, and product-specific
...
Hardware Maintenance Manual - Page 6
... the ends of your necktie or scarf inside clothing or fasten it over. • Do not wear loose clothing that can stand safely without slipping. 2. Lenovo B575 Hardware Maintenance Manual
General safety
Follow these rules below to prevent the overheating of the object equally between your feet. 3. Make sure that your sleeves...
Hardware Maintenance Manual - Page 8
Lenovo B575 Hardware Maintenance Manual
• Always look carefully for possible hazards in a machine: - such touching can cause personal injury and machine damage.
• Do not service ...
Hardware Maintenance Manual - Page 10
... to guard against ESD damage is desirable but not necessary.
-
Notes: 1. Most clothing is a difference in protective packages until they exceed the
requirements noted here. 2. Lenovo B575 Hardware Maintenance Manual
Handling devices that are inserted into the product. • Avoid contact with other people. • Wear a grounded wrist strap against your clothing...
Hardware Maintenance Manual - Page 18
...Commission (IEC) 825 and CENELEC EN 60 825 for Class 1 laser products. Lenovo B575 Hardware Maintenance Manual
Laser compliance statement
Some models of these drives is installed, it is certified in the... U.S. If one of Lenovo computer are no serviceable parts inside those specified herein might result in hazardous radiation exposure....
Hardware Maintenance Manual - Page 20
... Important: BIOS and device driver fixes are posted on page 16
- The BIOS and device drivers are customer-installable. Follow the directions on page 17 - Lenovo B575 Hardware Maintenance Manual
Important service information
This chapter presents the following important service information: • "Strategy for replacing FRUs" on the customer support site: http...
Hardware Maintenance Manual - Page 22
... suppliers to be ready to RoHS
Must be RoHS
RoHS
Must be implemented on Lenovo products placed on the market before June 2006 Products marketed after June 2006
Current ... Hazardous Substances in the system HMM or direct substitutions for those FRUs may be used. Lenovo B575 Hardware Maintenance Manual
Important information about replacing RoHS compliant FRUs
RoHS, The Restriction of the...
Hardware Maintenance Manual - Page 24
... improper insertion of a PC Card or the installation of an incorrect AC adapter on laptop products
The following symptoms might indicate damage caused by nonwarranted activities: • Missing parts... 6. Name and phone number of purchase 5. Machine type, model number, and serial number 8. Lenovo B575 Hardware Maintenance Manual
What to do first
When you do return an FRU, you attach to it...
Hardware Maintenance Manual - Page 25
... when the AC adapter is not correct, replace the AC adapter. 4. Checking operational charging
To check whether the battery charges properly during operation, go to "Lenovo B575" on , check the power cord of the AC
adapter for the AC adapter pin No. 2 may differ from the one you suspect a power problem, see...
Hardware Maintenance Manual - Page 26
... voltage between battery terminals 5 and 7. If the voltage is still not charged, go to the Power Meter icon in the icon tray of its capacity. Lenovo B575 Hardware Maintenance Manual
Perform operational charging. Reinstall the battery pack.
To check your battery, move your cursor to the next section. To get detailed information...
Hardware Maintenance Manual - Page 27
...store your backed up data to save application files and the initial backed up , just enter Lenovo OneKey Rescue System and run Restore to the point of Create recovery discs, see the User... which is shipped. Make sure to back up your first boot up files of factory default
The Lenovo B575 computers come with pre-installed OneKey Rescue System. If you perform this action. For details of your...
Hardware Maintenance Manual - Page 28
... If the SVP has been forgotten and cannot be replaced for system recovery automatically. Lenovo B575 Hardware Maintenance Manual
When you use the recovery discs to the BIOS Setup Utility and... does not start until the password is turned on by an unauthorized person.
If any Lenovo computer: the poweron password (POP) and the supervisor password (SVP). Supervisor password
A supervisor...
Hardware Maintenance Manual - Page 30
..., VRAM, and setup data are stored on the hard disk. • The system is turned on, the computer returns from the hard disk drive.
26 Lenovo B575 Hardware Maintenance Manual
Hibernation mode
In hibernation mode, the following conditions: • If a "hibernation time" has been set on the timer, and if the user...
Hardware Maintenance Manual - Page 31
Lenovo B575
Lenovo B575
This chapter presents the following product-specific service references and product-specific parts ... "Locations" on page 64 • "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 Chipset
• AMD M1
...
Hardware Maintenance Manual - Page 32
Lenovo B575 Hardware Maintenance Manual
Table 1. Specifications (continued)
Feature
Description
MODEM slot
• N/A
Audio
• ...Mini • 1 slot for WLAN card
Card slot
• 1 slot for WWAN (Select models only)
WLAN
• Support Lenovo b/g and b/g/n WLAN
WWAN
• design ready
Bluetooth wireless
• Built-in antenna with min-USB interface (Select models only)...
Hardware Maintenance Manual - Page 33
... in -use White: Data is enabled. To enable or disable Caps Lock mode, press the CapsLk key. Sudden physical shock could cause drive errors.
29 Lenovo B575
Status indicators
The system status indicators below show the computer status:
45 6
1 23
Table 2. You can enter all
alphabetic characters (A-Z) in uppercase without
pressing the...
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Take Wifi Card Out Lenova B575 Laptop
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Take Wifi Card Out Lenova B575 Laptop
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(Posted by Anonymous-69952 11 years ago)