Lenovo G575 Support Question
Lenovo G575 Support Question
Find answers below for this question about Lenovo G575.Need a Lenovo G575 manual? We have 2 online manuals for this item!
Question posted by jjfgelsi on April 26th, 2014
How Can I Find Out What Wireless Adapter Is Installed In My Lenovo G575
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Related Lenovo G575 Manual Pages
Lenovo G470/G475/G570/G575 User Guide V1.0 - Page 35
Disconnect the AC
adapter and all cables from the computer. Any other battery could ignite or explode.
Note: If you are the same for the G470, G475,
G570 and G575. If this chapter are of the Lenovo G570, unless otherwise stated. • The following : 1 ...the arrow c .
1
3
2
31 CRU instructions
Notes: • The illustrations used in the direction shown by Lenovo.
Appendix A.
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
...mode 25 Sleep (standby) mode 25 Hibernation mode 26
Lenovo G470/G475/G570/G575 27 Specifications 27 Status indicators 29 Fn key combinations ... 41 1080 CPU 44 1090 PCI Express Mini Card for wireless LAN 45 1100 Keyboard 47 1110 Keyboard bezel 49 1120 ...
Hardware Maintenance Manual - Page 18
...ainsi que les procédures décrites. Werden Steuer- Elsewhere, the drive is installed, note the following:
CAUTION Use of controls or adjustments or performance of procedures other ...other than those drives. Do not open.
14 Lenovo G470/G475/G570/G575 Hardware Maintenance Manual
Laser compliance statement
Some models of Lenovo computer are equipped from the factory with an optical...
Hardware Maintenance Manual - Page 20
... fixes, drivers, and BIOS downloads are customer-installable. To download software fixes, drivers, and BIOS, follow the steps below: 1. "Important notice for replacing FRUs" on page 16
- Go to the system board before replacing any FRUs listed in this manual. Lenovo G470/G475/G570/G575 Hardware Maintenance Manual
Important service information
This chapter...
Hardware Maintenance Manual - Page 24
...might indicate that the system was detected 6. Date on laptop products
The following is covered under the warranty by referring... caused by the improper insertion of a PC Card or the installation of
an incompatible card •• Improper disc insertion or ...incorrect AC adapter on which the failing FRU was subjected to excessive force, or dropped.
20 Lenovo G470/G475/G570/G575 Hardware ...
Hardware Maintenance Manual - Page 25
...
adapter for the AC adapter pin No. 2 may differ from the one of the following : •• Replace the system board. •• If the problem continues, go to "Lenovo G470/G475/G570/G575... that has less than 50% of the AC adapter cable. Disconnect the AC adapter and install the charged battery pack. 7. To check the AC adapter, follow the steps below : 1. Checking operational ...
Hardware Maintenance Manual - Page 27
... your new hard drive to factory default. If you can create recovery discs by using OneKey Recovery Restore of factory default
The Lenovo G470/G475/G570/G575 computers come with pre-installed OneKey Rescue System.In order to save application files and the initial backed up files of the system, the hard disk...
Hardware Maintenance Manual - Page 28
...Lenovo computer: the power-on the screen whenever the computer is entered. Supervisor password
A supervisor password (SVP) protects the system information stored in order to get access to the BIOS Setup Utility and change the system configuration. Exception: If only an SVP is installed...SVP in the BIOS Setup Utility.
Lenovo G470/G475/G570/G575 Hardware Maintenance Manual
When you use the...
Hardware Maintenance Manual - Page 32
Lenovo G470/G475/G570/G575 Hardware Maintenance Manual
Table 1. Specifications (continued)
Feature I/O port
MODEM slot Audio
Video Ethernet (on the system board) Bluetooth Keyboard Touch pad Integrated camera Battery AC adapter Pre-installed operating system
Description
• Stereo Headphone Jack • Microphone Jack • VGA x 1 • HDMI port (selected models only) (G470/G570) ...
Hardware Maintenance Manual - Page 34
....
Off:
All the wireless devices (WLAN/Bluetooth) are... is being charged with the remaining power between 20% and 80% of the wireless devices (WLAN/Bluetooth) is being charged with the remaining power between 5% and ... than 80% of its capacity.
Status indicators (continued)
Indicator
4 Battery status
5 Wireless
status
6 Drive in -use
Meaning
Blinking amber (500ms off/1s on , do ...
Hardware Maintenance Manual - Page 35
...the interface for display resolution settings.
Fn + / :
Increase/Decrease display brightness. Lenovo G470/G475/G570/G575
Fn key combinations
The following table shows the function of each combination of Windows ...Media Player. Fn + F4:
Open the interface for integrated wireless devices...
Hardware Maintenance Manual - Page 38
...Any other battery could ignite or explode. Lenovo G470/G475/G570/G575 Hardware Maintenance Manual 1010 Battery pack
DANGER ...Only use the battery specified in the locked position.
34 Holding the battery release lever in the unlocked position 2, remove the battery pack in the direction shown by arrow 3.
1 3
2
When installing: Install...
Hardware Maintenance Manual - Page 43
Lenovo G470/G475/G570/G575
3
Step
1
Screw (quantity) M2.0 × 4 mm, flat-head, nylon-coated (2)
Color Black
Torque 2.0kgfcm
When installing: Make sure that the HDD connector is attached firmly.
39
Hardware Maintenance Manual - Page 44
Lenovo G470/G475/G570/G575 Hardware Maintenance Manual
1060 DIMM
For access, remove these FRUs in SLOT-1 ( b : upper slot). Push the DIMM firmly...the DIMM in the direction shown by arrow 2.
1
2
1
Note: If only one DIMM is firmly fixed in the slot and difficult to be installed in SLOT-0 ( a : lower slot), but not in order: •• "1010 Battery pack" on page 34 •• "1040 ...
Hardware Maintenance Manual - Page 45
..., nylon-coated (3)
Silver
M2.0 × 3.2 mm, with spring, nylon-coated (4) Black
Torque 2.0kgfcm 2.0kgfcm
41 Lenovo G470/G475/G570/G575
1070 Fan assembly and Heat Sink assembly
For access, remove these FRUs in the direction shown by arrow 3.
1
1
2
2
2
1
2
3
When installing: Make sure that the fan connector is attached firmly to the system board.
Hardware Maintenance Manual - Page 50
Lenovo G470/G475/G570/G575 Hardware Maintenance Manual
Notes: wireless LAN card has 2 cables in the direction shown by arrow 3.
3
When installing: •• In models with a wireless LAN card that has two antenna connectors, plug
the black cable into the jack labeled 1, and the white cable into the jack labeled 2 on the ...
Hardware Maintenance Manual - Page 57
...13. Lenovo G470/G475/G570/G575
1130 System board
Important notices for wireless LAN"... on page 45 •• "1100 Keyboard" on page 47 •• "1110 Keyboard bezel" on a padded surface such
as metal, wood, or composite. • Avoid rough handling of system board Unplug the LCD connector and detach two connectors in the direction shown by
arrows 1.
1
1
When installing...
Hardware Maintenance Manual - Page 59
Lenovo G470/G475/G570/G575
Figure 13. Removal steps of system board (continued)
Remove the system board in the direction shown by arrow 4.
4
b
a
a
When installing: When attaching the system board to the base cover, adjust the placement of the wireless radio switch as shown in b , and make sure that both of the switch or those...
Hardware Maintenance Manual - Page 71
... "1070 Fan assembly and Heat Sink assembly" on page 41 •• "1090 PCI Express Mini Card for wireless LAN" on page 45 •• "1100 Keyboard" on page 47 •• "1110 Keyboard bezel" on... of the LCD cover. Remove the integrated camera in the direction shown by arrow 1.
1
When installing: Stick the integrated camera to the top center of the LCD cover and ajust the placement of...
Hardware Maintenance Manual - Page 72
...Fan assembly and Heat Sink assembly" on page 41 •• "1090 PCI Express Mini Card for wireless LAN" on page 45 •• "1100 Keyboard" on page 47 •• "1110 Keyboard...damaged by arrows 1.
When installing: Route the antenna cables along the cable guides and secure the antenna boards with adhesive tapes. Lenovo G470/G475/G570/G575 Hardware Maintenance Manual
1190 Antenna...
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