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 vlegbalbr on January 1st, 2014
Lenovo G575 Sounds When I Move
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Related Lenovo G575 Manual Pages
Lenovo G470/G475/G570/G575 User Guide V1.0 - Page 1
Lenovo G470/G475/ G570/G575
User Guide V1.0
Read the safety notices and important tips in the included manuals before using your computer.
Lenovo G470/G475/G570/G575 User Guide V1.0 - Page 21
...Fn + PrtSc:
Activate the system request. Fn
Increase/Decrease display brightness. Fn
Increase/Decrease sound volume.
17 Chapter 2.
Fn + F5:
Open the interface for display resolution settings. Fn ...Player. Fn + F8 (G470/G475): Enable/Disable the numeric keypad.
Fn + Insert (G570/G575): Fn + PgUp (G470/G475): Enable/Disable the scroll lock.
Fn + Home:
Activate the ...
Lenovo G470/G475/G570/G575 User Guide V1.0 - Page 35
.... Note: If you are the same for the G470, G475,
G570 and G575. Replacing the battery
Note: Use only the battery provided by the arrow c .
1
3
2
31
Any other battery could ignite or explode. If this chapter are of the Lenovo G570, unless otherwise stated. • The following : 1 Turn off the computer.
2 Close...
Hardware Maintenance Manual - Page 3
... Passwords 24 Power-on password 24 Supervisor password 24 Power management 25 Screen blank mode 25 Sleep (standby) mode 25 Hibernation mode 26
Lenovo G470/G475/G570/G575 27 Specifications 27 Status indicators 29 Fn key combinations 31 FRU replacement notices 32
Screw notices 32 Removing and replacing an FRU 33
1010...
Hardware Maintenance Manual - Page 4
...;• The common sections provide general information, guidelines, and safety
information required for trained servicers who are familiar with Lenovo products. Important: This manual is divided into the following Lenovo product:
Lenovo G470/G475/G570/G575 Use this manual to read all the information under "Safety information" on page 1 and "Important service information" on...
Hardware Maintenance Manual - Page 5
Safety information
Safety information
This chapter presents the following safety information that you need to get familiar with before you service a Lenovo G470/G475/G570/G575 computer: •• "General safety" on page 2 •• "Electrical safety" on page 3 •• "Safety inspection guide" on page 5 •• "Handling devices that ...
Hardware Maintenance Manual - Page 6
... machine to the customer. •• Fan louvers on the machine help to prevent the overheating of the object equally between your feet. 3. Lenovo G470/G475/G570/G575 Hardware Maintenance Manual
General safety
Follow these rules below to ensure general safety: •• Observe a good housekeeping in the area where the machines...
Hardware Maintenance Manual - Page 8
... 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 G470/G475/G570/G575 Hardware Maintenance Manual
•• Always look carefully for possible hazards in a machine: - Switch off the power. -
Hardware Maintenance Manual - Page 10
... guard against your clothing. The mat is especially useful when handling ESD-sensitive devices. •• Select a grounding system, such as fully effective. Lenovo G470/G475/G570/G575 Hardware Maintenance Manual
Handling devices that meets the specific service requirement.
Note: The use have been certified (ISO
9000) as those listed below, to...
Hardware Maintenance Manual - Page 18
... o ajustes o la ejecución de procedimientos distintos de los aquí especificados puede provocar la exposición a radiaciones peligrosas. Lenovo G470/G475/G570/G575 Hardware Maintenance Manual
Laser compliance statement
Some models of Lenovo computer are equipped from the factory with an optical storage device such as options. O uso de controles, ajustes ou...
Hardware Maintenance Manual - Page 20
...Important information about replacing RoHS compliant FRUs" on the customer support site: http://consumersupport.lenovo.com/. The BIOS and device drivers are posted on page 18 Important: BIOS ...before completing the service action. Follow the directions on page 16
- Lenovo G470/G475/G570/G575 Hardware Maintenance Manual
Important service information
This chapter presents the following important...
Hardware Maintenance Manual - Page 22
...European Union legal requirement affecting the global electronics industry. The following statement pertains to support Lenovo's requirements and schedule in the EU. Note: RoHS and non-RoHS FRU part ...FRU parts are non-compliant, replacement parts can also be RoHS compliant. Lenovo G470/G475/G570/G575 Hardware Maintenance Manual
Important information about replacing RoHS compliant FRUs
RoHS, The...
Hardware Maintenance Manual - Page 24
Name and phone number of service 3. Date of servicer 2. Lenovo G470/G475/G570/G575 Hardware Maintenance Manual
What to do first
When you do return ... Sticky keys caused by spilling a liquid onto the keyboard •• Use of an incorrect AC adapter on laptop products
The following are not covered under warranty and some common items that are not covered under warranty: •&#...
Hardware Maintenance Manual - Page 25
... and install the charged battery pack. 7. See the
following : •• Replace the system board. •• If the problem continues, go to "Lenovo G470/G475/G570/G575" on page 27. Checking operational charging
To check whether the battery charges properly during operation, go to "Checking
operational charging". To check the AC...
Hardware Maintenance Manual - Page 26
... icon. Remove the battery pack and measure the voltage between battery terminals 5 and 7. If the resistance is not correct, replace the battery pack. Lenovo G470/G475/G570/G575 Hardware Maintenance Manual
Perform operational charging. If the battery status indicator or icon does not light on , replace the system board.
under this condition...
Hardware Maintenance Manual - Page 27
.... However, you replace a hard disk drive in your first boot up, just enter Lenovo OneKey Rescue System and run Restore to save application files and the initial backed up files of the... the factory contents 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 factory default. Note: ...
Hardware Maintenance Manual - Page 28
... take up to boot your computer, the system will enter the user interface for system recovery automatically. Lenovo G470/G475/G570/G575 Hardware Maintenance Manual
When you use the recovery discs to 2 hours. If any Lenovo computer: the power-on password (POP) and the supervisor password (SVP). Exception: If only an SVP is...
Hardware Maintenance Manual - Page 30
... restored from hibernation mode and resumes operation. The hibernation file in the boot record on , the computer returns from the hard disk drive.
26 Lenovo G470/G475/G570/G575 Hardware Maintenance Manual
Hibernation mode
In hibernation mode, the following occurs: •• The system status, RAM, VRAM, and setup data are satisfied...
Hardware Maintenance Manual - Page 35
... with a function key.
Fn + PgDn (G470/G475): Activate the insert function.
Fn + / :
Increase/Decrease sound volume.
31
Fn + PrtSc:
Activate the system request. Fn + Home:
Activate the pause function. Fn + / :
Increase/Decrease display brightness. Lenovo G470/G475/G570/G575
Fn key combinations
The following table shows the function of each combination of Windows...
Hardware Maintenance Manual - Page 37
...square callouts. 5. To put the new FRU in place and none are the same
for rattling sounds.
Make sure to replacement. An untrained person runs the risk of such FRUs are listed. 4....When removing the FRU, move it in the direction as shown in the figure. 7. Lenovo G470/G475/G570/G575
Removing and replacing an FRU
This section presents exploded figures with one hand or using an...
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