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 Jtk111 on January 16th, 2012
Lenovo G575 Wont Startup And Beeps
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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 35
... Disconnect the AC
adapter and all cables from the computer.
If this chapter are of the Lenovo G570, unless otherwise stated. • The following : 1 Turn off the computer.
2 ... If you are the same for the G470, G475,
G570 and G575. CRU instructions
Notes: • The illustrations used in the direction shown by Lenovo. Replacing the battery
Note: Use only the battery provided by the ...
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 troubleshoot problems effectively. Use this manual to read all the information under "Safety 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
.... If your hair is long, fasten it. •• Insert the ends of the object equally between your elbows. Use a slow lifting force. 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
... when they are removed from their normal operating places in your work area. Examples of the units.)
•• If an electrical accident occurs: - Pumps - Lenovo G470/G475/G570/G575 Hardware Maintenance Manual
•• Always look carefully for possible hazards in a machine: - Caution: do not become a victim yourself. -
Hardware Maintenance Manual - Page 10
Lenovo G470/G475/G570/G575 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
...édures décrites. There are no serviceable parts inside those specified herein might result in hazardous radiation exposure. 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. Elsewhere, the drive is installed...
Hardware Maintenance Manual - Page 20
... 18 Important: BIOS and device driver fixes are posted on page 16
- To download software fixes, drivers, and BIOS, follow the steps below: 1. Lenovo G470/G475/G570/G575 Hardware Maintenance Manual
Important service information
This chapter presents the following important service information: •• "Strategy for replacing FRUs" on the customer support...
Hardware Maintenance Manual - Page 22
...the global electronics industry. Lenovo G470/G475/G570/G575 Hardware Maintenance Manual
Important information about replacing RoHS compliant FRUs
RoHS, The Restriction of the order.
18 Lenovo plans to transit to ...implementation date, failed RoHS compliant parts must also be RoHS Can sub to support Lenovo's requirements and schedule in 2005 and 2006 will contain some RoHS compliant FRUs. ...
Hardware Maintenance Manual - Page 24
... normal use of an optical drive •• Diskette drive damage caused by pressure on laptop products
The following information in the drive, or the insertion of a diskette with the computer...the installation of
an incompatible card •• Improper disc insertion or use . Lenovo G470/G475/G570/G575 Hardware Maintenance Manual
What to do first
When you do return an FRU, you attach...
Hardware Maintenance Manual - Page 25
... 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" on , check the power cord of the AC adapter cable. Note: Noise from the computer. 2. Turn off the computer. 6. If the voltage is used...
Hardware Maintenance Manual - Page 26
...: If the battery pack becomes hot, it return to 100% of its capacity. If the voltage is not correct, replace the battery pack. Lenovo G470/G475/G570/G575 Hardware Maintenance Manual
Perform operational charging. Checking the battery pack
Battery charging does not start until the Power Meter shows that less than 95...
Hardware Maintenance Manual - Page 27
... service information
This chapter presents the following information: •• "Restoring 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 save application files and the initial backed up files of Create recovery discs...
Hardware Maintenance Manual - Page 28
Lenovo G470/G475/G570/G575 Hardware Maintenance Manual
When you use the recovery discs to complete the whole recovery process. Please follow the prompt to insert the backup discs to ...: If the SVP has been forgotten and cannot be needed for any of these passwords has been set, a prompt for a scheduled fee.
24 If any Lenovo computer: the power-on by an unauthorized person.
Hardware Maintenance Manual - Page 30
... the boot record on , the computer returns from the hard disk drive.
26 Also, the computer goes into hibernation mode, perform that action: - Lenovo G470/G475/G570/G575 Hardware Maintenance Manual
Hibernation mode
In hibernation mode, the following actions as the event that causes the system to enter hibernation mode, follow the...
Hardware Maintenance Manual - Page 31
... 33 •• "Locations" on page 69 •• "Parts list" on page 71
Specifications
The following table lists the specifications of the Lenovo G470/G475/G570/ G575 :
Table 1. Specifications
Feature Processor Core Chipset Bus architecture
Graphic memory chip Display
Standard memory CMOS RAM Hard disk drive Optical drive
Description
• Intel...
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 (...CRT port x 1 (on planar), HDMI port x 1 (on planar) (G470/
G570)
• 10/100 Mb
• option • 6-row Lenovo Keyboard • Normal type with two buttons
• 0.3M/2.0M pixels
• Li-ion battery (6 cells) 2200 mAh • 90W/65W/40W &#...
Hardware Maintenance Manual - Page 33
Lenovo G470/G475/G570/G575
Status indicators
The system status indicators below show the computer status:
12
3
4
5
6
Table 2.
Status indicators
Indicator
1 Caps lock
2 Num lock 3 Power on the keyboard is ...
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