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 penron1 on May 24th, 2016
Cant Find Anything Installed On Bluetooth
have the front slider, fn-f5 , do i need an adapter? b575 laptopalso, cant get the built in microphone to work either?
Current Answers
Related Lenovo B575 Manual Pages
Lenovo B575 Setup Poster V1.0 - Page 1
... cord*
Optical disk(s) (Select models only)
Manuals
- Installation discs for Windows operating system or Web site logon, you can be used to restore the system to the AC adapter.
3 Press the power button
B575
4 Configure the operating system following the on special features, see the Help file of your computer.
* For more details...
Lenovo B575 Setup Poster V1.0 - Page 2
...button / OneKey Rescue system button*
Start the computer.
External devices connection
Ethernet
1
B575
2
3
Notes: • The above connection illustration is mercury-free and more energy...Fluorescent Lamp) LCD and LED (Light Emitting Diode) LCD. Function of all external devices is installed.
3 Integrated wireless device switch (Select models only)
Use this manual may differ from the ...
Lenovo B575 Limited Warranty and Product Specific Notices V1.0 - Page 10
...received, including interference that to which can radiate radio frequency energy and, if not installed and used in accordance with Part 15 of the FCC Rules. Operation is subject ...the FCC Rules. Product specific notices
Electronic emissions notices
The following information refers to Lenovo B575, machine type 20119, 1450.
„ Federal Communications Commission (FCC) Statement
This ...
Lenovo B575 User Guide V1.0 - Page 14
The function corresponds to that of the right mouse button on a conventional mouse. Chapter 2. The function corresponds to move. Learning the basics
Using the touchpad
B575
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a Touchpad
b Left click button c Right click button
To move the cursor on the screen, slide your fingertip over the pad in the direction in which ...
Lenovo B575 User Guide V1.0 - Page 16
... to the next track. Fn
Increase/Decrease sound volume.
12 Fn + F6:
Enable/Disable the touchpad.
Chapter 2. Fn + Esc:
Turn on /off). Fn + F4:
Open the interface for the display device switch to select this notebook or an external display. Fn + Insert:
Enable/Disable the scroll lock. Fn
Increase/Decrease display brightness.
Fn + F5:
Open the interface for...
Lenovo B575 User Guide V1.0 - Page 18
... only)
If your computer has an integrated Bluetooth adapter card, it off to save battery power. • You need to use the Bluetooth function, turn it can connect to and ...: • When you do not need to pair the Bluetooth enabled device with your computer
1 Slide the integrated wireless device switch from to . 2 Press Fn + F5 to other Bluetooth enabled devices, such as notebook computers,...
Lenovo B575 User Guide V1.0 - Page 23
... enable wireless communications, do the following:
1 Slide the integrated wireless device switch from to . 2 Press Fn + F5 to the Internet can be built based on how to cover a metropolitan area, providing high-speed broadband access without the need for the connection. Wi-Fi WiMAX Mobile Broadband
Wi-Fi networks cover a small physical area, like...
Hardware Maintenance Manual - Page 3
...do first 20 Power system checkout 21
Checking the AC adapter 21 Checking operational charging 21 Checking the battery pack 22...standby) mode 25 Hibernation mode 26
Lenovo B575 27 Specifications 27 Status indicators 29 Fn key combinations 31 FRU replacement notices 32
... and Heat Sink assembly 54 1130 Base cover, speakers and bluetooth card 56 1140 LCD front bezel 58 1150 LCD panel, ...
Hardware Maintenance Manual - Page 18
... laser device is certified in hazardous radiation exposure. If one of these drives is installed, it is installed, note the following:
CAUTION Use of controls or adjustments or performance of procedures other...ROM drive, the DVD-ROM drive, or any other than those drives. Lenovo B575 Hardware Maintenance Manual
Laser compliance statement
Some models of Lenovo computer are equipped from the...
Hardware Maintenance Manual - Page 20
...Driver/Applications and download. 4. Follow the directions on the screen and install the necessary software.
16 "Important notice for replacing FRUs
Before replacing ...ensure that all software fixes, drivers, and BIOS downloads are installed before completing the service action. Lenovo B575 Hardware Maintenance Manual
Important service information
This chapter presents the following...
Hardware Maintenance Manual - Page 24
...laptop... caused by the improper insertion of a PC Card or the installation of
an incompatible card • Improper disk insertion or use ...or modification. • If the spindle of an incorrect AC adapter on which the failing FRU was detected 6. Date of a nonsupported...of a hard disk drive becomes noisy, it : 1. Lenovo B575 Hardware Maintenance Manual
What to do first
When you do return ...
Hardware Maintenance Manual - Page 25
... verify a symptom, follow the steps below : 1. Remove the battery pack. 3. Connect the AC adapter. 4. See the
following : • Replace the system board. • If the problem continues, go to "Lenovo B575" on the
computer. Disconnect the AC adapter and install the charged battery pack. 7. Measure the output voltage at the plug of the total...
Hardware Maintenance Manual - Page 27
...installed Lenovo OneKey Recovery and OneKey Rescue. If you can create recovery discs by burning the backup image to save application files and the initial backed up your computer, you perform this action.
However, you need... and run Restore to back up files of factory default
The Lenovo B575 computers come with pre-installed OneKey Rescue System. Note: This will delete all the new data ...
Hardware Maintenance Manual - Page 28
...made available to reset the password. Exception: If only an SVP is installed, the password prompt does not appear when the operating system is no service...is booted. Attention: If the SVP has been forgotten and cannot be needed for any of these passwords has been set, a prompt for it ...
24 Lenovo B575 Hardware Maintenance Manual
When you use the recovery discs to complete the whole ...
Hardware Maintenance Manual - Page 31
...8226; External monitor connector • Stereo headphone jack • Microphone jack • RJ45 x 1 • HDMI port (Select ...Fn key combinations" on page 31 • "FRU replacement notices" on page 32 • "Removing and replacing an FRU" on page 33 • "Locations" on page 64 • "Parts list" on page 67
Specifications
The following table lists the specifications of the Lenovo B575...
Hardware Maintenance Manual - Page 32
...; design ready
Bluetooth wireless
• Built-in antenna with min-USB interface (Select models only)
Keyboard
• Numberic Keyboard
Touch pad
• Two clicks with Metal-Dome
Fingerprint reader
• Select models only
Integrated camera
• 0.3Million pixels
Battery
• 48WH, 6 cell cylindrical Li-ion Battery
AC adapter
• 65W
Pre-installed
• Win...
Hardware Maintenance Manual - Page 35
... device switch to select this notebook or an external display.
Fn + / :
Increase/Decrease display brightness.
Fn key combinations
Key combination
Description
Fn + Esc:
Turn on /off the integrated camera.
Fn + F1:
Enter sleep mode. Fn + F10:
Stop playback of Fn with a function key. Lenovo B575
Fn key combinations
The following table shows the function of each combination...
Hardware Maintenance Manual - Page 38
Lenovo B575 Hardware Maintenance Manual
1010 Battery pack
DANGER Only use the battery specified in the locked position.
34 Removal steps of the slot. Holding the battery release lever in the unlocked position b, remove the battery pack in the direction shown by arrow c.
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When installing: Install the battery pack along the slide rails of...
Hardware Maintenance Manual - Page 41
Figure 4. Lenovo B575
1040 Hard disk drive
For access, remove these FRUs in order: • "1010 Battery pack" on page 34 • "1030 Hard ...the hard disk drive from the slot c .
1
2
Step
a
Screw (quantity)
Color
M2 × 3 mm, flat-head, nylok-coated (1) White
Torque 1.5 kgfcm
3
When installing: Make sure that the HDD connector is in the direction shown by arrow b to physical shock.
Hardware Maintenance Manual - Page 43
Lenovo B575
1060 DIMM
For access, remove these FRUs in SLOT-1 ( : upper slot). z
b
a
When installing: Insert the notched end of the socket at the same time in the
direction...the direction shown by arrow b.
$
$
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Note: If only one DIMM is firmly fixed in the slot and difficult to be installed in SLOT-0 ( : lower slot), but not in order: • "1010 Battery pack" on page 34 • "1030 ...
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