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 Anonymous-173224 on December 9th, 2022
My Lenovo G555 Will Boot On No Display On Screen
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Current Answers
Answer #1: Posted by SonuKumar on December 9th, 2022 6:54 PM
SonuKumar
Member since:
May 9th, 2021 Points: 16,596,890
Member since:
May 9th, 2021 Points: 16,596,890
Re: G555 won't start
First unplug the AC adapter.
Next remove the battery.
Then press the power button 11 times, and hold it for 30 seconds on the 11th time
Finally plug the AC back in.
Please respond to my effort to provide you with the best possible solution by using the "Acceptable Solution" and/or the "Helpful" buttons when the answer has proven to be helpful.
Regards,
Sonu
Your search handyman for all e-support needs!!
Related Lenovo G555 Manual Pages
Lenovo G455/G555 UserGuide V1.0 - Page 2
...guide may differ from the actual product. First Edition ( January 2010) © Copyright Lenovo 2010. Please refer to restrictions set forth in Contract No. If you are
using other operating ...not described in this user guide. • The illustrations used in this manual are for Lenovo G555 unless otherwise stated. • The illustrations in this manual may assume that you are using...
Lenovo G455/G555 UserGuide V1.0 - Page 9
Chapter 1. Getting 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. Attention: • Do NOT open the display panel beyond 130 degree. Please refer to leave pens or any other objects in this manual may be careful
NOT to the actual product.
When ...
Lenovo G455/G555 UserGuide V1.0 - Page 14
e Memory card slot (specific models only)
Insert memory cards (not supplied) here. Getting to an external headphone. Connects to know your computer
Front view
„ Lenovo G555
„ Lenovo G455
a Speakers
b Integrated wireless device switch
The stereo speakers provide rich and powerful sound.
Attention:
• Listening to music at high volume over extended periods...
Lenovo G455/G555 UserGuide V1.0 - Page 37
... 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 G555.
Disconnect the AC adapter and all cables
from the computer.
2 Close the computer display, and turn the computer over again. Any other battery...
Lenovo G455/G555 UserGuide V1.0 - Page 111
Features and specifications
Model Name: Lenovo G455 Lenovo G555
Machine Type • 20044, 0708 • 20045, 0873
Note: Information of the ...Athlon/Sempron DDR2, 800MHz support, 2x SODIMM, up to 8 GB Max 14.0" HD LED 16:9 LCD 2.5 SATA HDD 6-row Lenovo Keyboard 0.3M
AMD Turion/Athlon/Sempron DDR2, 800MHz support, 2x SODIMM , up to improvements and/or changes at this specifications at...
Lenovo G455/G555 SetupPoster V1.0 - Page 1
... to the power
2
3
Attention: Connect the power cord to the AC adapter.
4 Configure the operating system following the on-screen instructions
G555
Copyright Lenovo 2010
P/N:148001601 Printed in China
Lenovo G455/G555
Setup Poster V1.0
Read the safety notices and important tips in the included manuals before using your retailer. 3 The illustrations used in...
Lenovo G555 Hardware Maintenance Manual V2.0 - Page 3
... of factory default 23 Using recovery 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...
Lenovo G555 Hardware Maintenance Manual V2.0 - Page 4
..., guidelines, and safety
information required for trained servicers who are familiar with Lenovo products. iv Use this manual to troubleshoot problems. The manual is intended ...parts information. Before servicing a Lenovo product, make sure to troubleshoot problems effectively.
Important: This manual is divided into the following Lenovo product:
Lenovo G555 Use this manual to read...
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
... by standing or pushing up above your eyes. •• After service, reinstall all safety shields, guards, labels, and ground wires. Replace any heavy object:
1. 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
...; Do not service the following parts with the reflective surface of the units.)
•• If an electrical accident occurs: - Switch off the power. - Pumps - Lenovo G555 Hardware Maintenance Manual
•• Always look carefully for possible hazards in a machine: -
Lenovo G555 Hardware Maintenance Manual V2.0 - Page 10
... a double-insulated or battery-operated system, use have been certified (ISO
9000) as those listed below, to provide protection
that meets the specific service requirement. Lenovo G555 Hardware Maintenance Manual
Handling devices that are wearing a wrist strap. •• Use the black side of a grounded work mat to provide a static-free work...
Lenovo G555 Hardware Maintenance Manual V2.0 - Page 20
...steps below: 1. Enter a serial number or select a product or use Lenovo smart downloading. 3. Lenovo G555 Hardware Maintenance Manual
Important service information
This chapter presents the following important service....lenovo.com/. After a system board is loaded to http://consumersupport.lenovo.com/. 2. Select the BIOS/Driver/Applications and download. 4. Follow the directions on the screen and...
Lenovo G555 Hardware Maintenance Manual V2.0 - Page 24
Name and phone number of service 3. Date on laptop products
The following symptoms might indicate damage caused by nonwarranted activities: •&#...unauthorized service or modification. •• If the spindle 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 must include the following information in the...
Lenovo G555 Hardware Maintenance Manual V2.0 - Page 26
...of battery power remaining is still not charged, go to 30 KΩ. After it cools down, reinstall and recharge it is displayed. If the voltage is still less than +11.0 V DC, measure the resistance between battery
terminals 1 (+) and 7 (-).... the battery pack. If the charge indicator still does not light on . Lenovo G555 Hardware Maintenance Manual
Perform operational charging.
Lenovo G555 Hardware Maintenance Manual V2.0 - Page 27
...: •• "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 OneKey Rescue System, see the ... use the recovery discs that store your backed up data to restore your first boot up, just enter Lenovo OneKey Rescue System and run Restore to back up files of the system, the...
Lenovo G555 Hardware Maintenance Manual V2.0 - Page 28
... must be entered before an operating system can be replaced for it appears 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 servicer, there is booted. Lenovo G555 Hardware Maintenance Manual
When you use the recovery discs to...
Lenovo G555 Hardware Maintenance Manual V2.0 - Page 30
Pressing the power button. Lenovo G555 Hardware Maintenance Manual
Hibernation mode
In hibernation mode, the following conditions: •• If a "hibernation time" has ... actions as the event that causes the system to go into hibernation mode automatically in the boot record on the hard disk. •• The system is restored from hibernation mode and resumes operation.
Lenovo G555 Hardware Maintenance Manual V2.0 - Page 31
... chapter presents the following table lists the specifications of the Lenovo G555 : Table 1. Specifications
Feature
Description
Processor
• AMD ...Express® Interface
Graphic memory • Intergrated (ATI 4200)
chip
• Discrete (ATI M93 with 512M DDR3 VRAM)
Display
• 15.6-Inch, 16M colors, HD(1366 × 768 Resolution), 16:9, CCFL type, TFT color LCD
Standard ...
Lenovo G555 Hardware Maintenance Manual V2.0 - Page 35
.../Decrease display brightness. Enable/Disable the scroll lock. Fn key combinations
Key combination Description
Fn + F1: Fn + F2: Fn + F3: Fn + F4:
Fn + F5:
Fn + F6: Fn + F9: Fn + F10: Fn + F11: Fn + F12: Fn + Insert: Fn + Delete Fn + PrtSc: Fn + Pause: Fn + / : Fn + / :
Enter sleep mode. Activate the system request. Lenovo G555...
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