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 gocu on December 8th, 2013
How To Hook Up My Lenovo G575 Laptop To Tv
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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
... Use only the battery provided by the arrow c .
1
3
2
31 Note: If you are of the Lenovo G570, unless otherwise stated. • The following : 1 Turn off the computer.
2 Close the computer display, ...G470, G475,
G570 and G575. Any other battery could ignite or explode.
CRU instructions
Notes: • The illustrations used in the direction shown by Lenovo.
Appendix A. If this chapter...
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
... 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. Before servicing a Lenovo product, make sure to troubleshoot problems. The manual is intended only for servicing...
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
...; Do not obstruct fan louvers or cover them away from walk areas so that your sleeves are fastened or rolled up with your elbows. 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...
Hardware Maintenance Manual - Page 8
... units - Pumps - Motor generators and similar units. (This practice ensures correct grounding of a plastic dental mirror. Send the victim to get medical aid.
4 Lenovo G470/G475/G570/G575 Hardware Maintenance Manual
•• Always look carefully for possible hazards in a machine: - Examples of these hazards are removed from their normal operating places...
Hardware Maintenance Manual - Page 10
You can use an ESD common ground or reference point. 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
... Electrotechnical Commission (IEC) 825 and CENELEC EN 60 825 for Class 1 laser products.
to conform to hazardous laser radiation.
Lenovo G470/G475/G570/G575 Hardware Maintenance Manual
Laser compliance statement
Some models of Lenovo computer are also sold separately as a CD-ROM drive or a DVD-ROM drive. L'utilizzo di controlli, regolazioni o l'esecuzione di...
Hardware Maintenance Manual - Page 20
... BIOS, follow the steps below: 1. Follow the directions 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 presents the following important service information: •• "Strategy for replacing a hard disk drive" on...
Hardware Maintenance Manual - Page 22
...
Replacement FRU
Non-RoHS
Can be Non-RoHS
Non-RoHS Non-RoHS
Can be ready to these products and any product Lenovo produces containing RoHS compliant FRUs. Lenovo G470/G475/G570/G575 Hardware Maintenance Manual
Important information about replacing RoHS compliant FRUs
RoHS, The Restriction of Hazardous Substances in Electrical and Electronic Equipment...
Hardware Maintenance Manual - Page 24
... was subjected to stress beyond normal use. Name and phone number of purchase 5. Date on laptop products
The following information in the parts exchange form or parts return form that you must include...spilling a liquid onto the keyboard •• Use of service 3. Lenovo G470/G475/G570/G575 Hardware Maintenance Manual
What to do first
When you do return an FRU, you attach to it: 1.
Hardware Maintenance Manual - Page 25
... than 50% of the AC adapter cable.
See the
following : •• Replace the system board. •• If the problem continues, go to "Lenovo G470/G475/G570/G575" on the
computer. If the voltage is acceptable, do the following figure:
Pin
Voltage (V DC)
1
+20
2
0
2 1
Note: Output voltage for correct continuity and...
Hardware Maintenance Manual - Page 26
... less than +11.0 V DC after recharging, replace the battery.
4. After it cools down, reinstall and recharge it ), and the percentage of its capacity.
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 +11...
Hardware Maintenance Manual - Page 27
...see the User Guide for OneKey Rescue System.
23 For details of factory default
The Lenovo G470/G475/G570/G575 computers come with pre-installed OneKey Rescue System.In order to a previous backup status....the system, the hard disk in your first boot up data to use the pre-installed Lenovo OneKey Recovery and OneKey Rescue. Using recovery discs
When you perform this action. Related service ...
Hardware Maintenance Manual - Page 28
... protects the system from being powered on password (POP) and the supervisor password (SVP). If any Lenovo computer: the power-on by an unauthorized person.
The system board must enter the SVP in the ... may be replaced for system recovery automatically.
Lenovo G470/G475/G570/G575 Hardware Maintenance Manual
When you use the recovery discs to complete the whole recovery process....
Hardware Maintenance Manual - Page 30
The hibernation file in the boot record on , the computer returns from the hard disk drive.
26 Closing the lid. - Lenovo G470/G475/G570/G575 Hardware Maintenance Manual
Hibernation mode
In hibernation mode, the following conditions: •• If a "hibernation time" has been set on the timer, and if 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
..., press the Num Lock key. Blinking white:
System is enabled. White: System is in uppercase without pressing the Shift key. Off:
System is enabled. 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...
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