Lenovo G555 Support Question
Lenovo G555 Support Question
Find answers below for this question about Lenovo G555.Need a Lenovo G555 manual? We have 3 online manuals for this item!
Question posted by blarhllo on January 1st, 2014
Lenovo G555 Wont Boot
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Related Lenovo G555 Manual Pages
Lenovo G455/G555 UserGuide V1.0 - Page 2
...the product it won't substantially affect your computer may differ from the actual product. LENOVO products, data, computer software, and services have been developed exclusively at private expense and... instructions in this guide are common to the actual product. If you are for Lenovo G555 unless otherwise stated. • The illustrations in this manual may include features that...
Lenovo G455/G555 UserGuide V1.0 - Page 9
... other objects in this manual may differ from the actual product. Getting to the actual product. Please refer to know your computer
Top view
„ Lenovo G555
G555
5
8
1
2
3
6
7
8 Note: The illustrations in between the display panel and the keyboard. Chapter 1.
When closing the display panel, be damaged...
Lenovo G455/G555 UserGuide V1.0 - Page 14
... d Headphone jack
Connects to an external headphone.
Chapter 1. Getting to turn on/off the wireless radio of time may damage your computer
Front view
„ Lenovo G555
„ Lenovo G455
a Speakers
b Integrated wireless device switch
The stereo speakers provide rich and powerful sound. Use this switch to know your hearing. e Memory card slot...
Lenovo G455/G555 UserGuide V1.0 - Page 37
...6. Upgrading and replacing devices
Notes: • The illustrations used in the direction shown by Lenovo. Any other battery could ignite or explode.
„ To replace the battery 1 Turn ...
position b, remove the battery pack in this chapter are of the Lenovo G555, unless otherwise stated. • The following steps about upgrading and replacing devices are the same for the G455 and...
Lenovo G455/G555 UserGuide V1.0 - Page 111
... only) Battery
AC Adapter
I/O Ports
USB Communication Audio Video Media Slot (specific models only) Kensington slot
G455
G555
Appr. 345 x 235 x 26.2 ~ 35.9 mm Appr. 2.2kg
Appr. 381 x 245 x 26... at any time without notice.
Features and specifications
Model Name: Lenovo G455 Lenovo G555
Machine Type • 20044, 0708 • 20045, 0873
Note: Information of the ...
Lenovo G455/G555 SetupPoster V1.0 - Page 1
... instructions
G555
User Guide - Unpack
Computer
Battery pack
AC adapter
Power cord*
Optical disk(s) (specific models only)
Manuals - Copyright Lenovo 2010
P/N:148001601 Printed in China
Lenovo G455/G555
Setup Poster V1.0
Read the safety notices and important tips in damages to the AC adapter firmly, poor connections may contain items that are for Lenovo G555 unless...
Lenovo G555 Hardware Maintenance Manual V2.0 - Page 3
... discs 23 Passwords 24 Power-on password 24 Supervisor password 24 Power management 25 Screen blank mode 25 Sleep (standby) mode 25 Hibernation mode 26
Lenovo G555 27 Specifications 27 Status indicators 29 Fn key combinations 31 FRU replacement notices 32
Screw notices 32 Removing and replacing an FRU 33
1010 Battery...
Lenovo G555 Hardware Maintenance Manual V2.0 - Page 4
Important: This manual is divided into the following Lenovo product:
Lenovo G555 Use this manual to troubleshoot problems effectively. iv Before servicing a Lenovo product, make sure to troubleshoot problems. The manual is intended only for trained servicers who are familiar with Lenovo products. About this manual
This manual contains service and reference information for the following...
Lenovo G555 Hardware Maintenance Manual V2.0 - 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 G555 computer: •• "General safety" on page 2. •• "Electrical safety" on page 3 •• "Safety inspection guide" on page 5 •• "Handling devices that ...
Lenovo G555 Hardware Maintenance Manual V2.0 - Page 6
...-frame eyeglasses, or metal fasteners for you attempt
to lift it with the nonconductive clip, about 8 centimeters (3 inches) from the muscles in your leg muscles; Lenovo G555 Hardware Maintenance Manual
General safety
Follow these rules below to ensure general safety: •• Observe a good housekeeping in the area where the machines are...
Lenovo G555 Hardware Maintenance Manual V2.0 - Page 8
... the reflective surface of a plastic dental mirror. Send the victim to get medical aid.
4 Power supply units - Pumps - Blowers and fans - Switch off the power. - Lenovo G555 Hardware Maintenance Manual
•• Always look carefully for possible hazards in a machine: - Motor generators and similar units. (This practice ensures correct grounding of these...
Lenovo G555 Hardware Maintenance Manual V2.0 - Page 10
.... ESD damage can be considered sensitive to any frame ground, ground braid, or greenwire ground.
- Make sure that the machine, the part, the work
surface.
Lenovo G555 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...
Lenovo G555 Hardware Maintenance Manual V2.0 - Page 18
...;ão à radiação. Opening the CD-ROM drive, the DVD-ROM drive, or any other than those drives. Lenovo G555 Hardware Maintenance Manual
Laser compliance statement
Some models of Lenovo computer are equipped from the factory with an optical storage device such as options. If one of these drives is installed...
Lenovo G555 Hardware Maintenance Manual V2.0 - Page 20
... to the system board before replacing any FRUs listed in this manual. Enter a serial number or select a product or use Lenovo smart downloading. 3. The BIOS and device drivers are customer-installable. Lenovo G555 Hardware Maintenance Manual
Important service information
This chapter presents the following important service information: •• "Strategy for replacing a hard...
Lenovo G555 Hardware Maintenance Manual V2.0 - Page 22
... replacement parts can also be ready to have unique FRU part numbers. Lenovo G555 Hardware Maintenance Manual
Important information about replacing RoHS compliant FRUs
RoHS, The Restriction of the...those FRUs may be used.
If the original FRU parts are not required to support Lenovo's requirements and schedule in the EU. RoHS compliant FRUs have RoHS compliant parts.
...
Lenovo G555 Hardware Maintenance Manual V2.0 - Page 24
...the computer damage was detected 6. Date of a hard disk drive becomes noisy, it : 1. Lenovo G555 Hardware Maintenance Manual
What to do first
When you do return an FRU, you attach to it..., the customer may have been subjected
to excessive force, or dropped.
20 Date on laptop products
The following symptoms might indicate damage caused by nonwarranted activities: •• Missing ...
Lenovo G555 Hardware Maintenance Manual V2.0 - Page 25
... adapter pin No. 2 may differ from the one of the following : •• Replace the system board. •• If the problem continues, go to "Lenovo G555" on page 22
Checking the AC adapter
You are servicing. 3. If the voltage is acceptable, do the following power supply checkouts: •• "Checking the...
Lenovo G555 Hardware Maintenance Manual V2.0 - Page 27
Make sure to back up your first boot up, just enter Lenovo OneKey Rescue System and run Restore to factory default. For details of Create... the following information: •• "Restoring the factory contents by using OneKey Recovery Restore of factory default
The Lenovo G555 computers come with pre-installed OneKey Rescue System. For details of the system, the hard disk in your computer,...
Lenovo G555 Hardware Maintenance Manual V2.0 - Page 28
... be entered before an operating system can be replaced for system recovery automatically. If any Lenovo computer: the power-on the screen whenever the computer is no service procedure to reset ... on password (POP) and the supervisor password (SVP). Lenovo G555 Hardware Maintenance Manual
When you use the recovery discs to boot your computer, the system will enter the user interface for a scheduled...
Lenovo G555 Hardware Maintenance Manual V2.0 - Page 30
When the power is powered off. Lenovo G555 Hardware Maintenance Manual
Hibernation mode
In hibernation mode, the following occurs: •• The system status,...that causes the system to enter hibernation mode, follow the steps below: •• If you are satisfied in the boot record on the timer, and if the user does not do any operation with the keyboard, the hard disk drive, ...
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