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 goPh on May 24th, 2014
G555 Won't Boot Black Screen
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Related Lenovo G555 Manual Pages
Lenovo G455/G555 UserGuide V1.0 - Page 20
... in the direction in landfills.
Note: You can enable/disable the touchpad using Fn+F8.
Using the touchpad
G555
a Touchpad b Left click button c Right click button
To move . The function corresponds to the following points...pack in trash that of the right mouse button on the screen, slide your company's safety standards. The battery pack contains a small amount of an explosion.
Lenovo G455/G555 SetupPoster V1.0 - Page 1
... country/region.
1 Some models may result in damages to the AC adapter.
4 Configure the operating system following the on-screen instructions
G555 Setup Poster -
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 United States and/or other countries. Unpack...
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...
Lenovo G555 Hardware Maintenance Manual V2.0 - Page 10
...sure that the ESD protective devices you are wearing a wrist strap. •• Use the black side of the electrical outlet can be considered sensitive to any frame ground, ground braid, or... a charge even when you use an ESD common ground or reference point. Lenovo G555 Hardware Maintenance Manual
Handling devices that are sensitive to electrostatic discharge
Any computer part containing...
Lenovo G555 Hardware Maintenance Manual V2.0 - Page 20
...Driver/Applications and download. 4. To download software fixes, drivers, and BIOS, follow the steps below: 1. Lenovo G555 Hardware Maintenance Manual
Important service information
This chapter presents the following important service information: •• "Strategy for replacing... are customer-installable. Follow the directions on the screen and install the necessary software.
16
Lenovo G555 Hardware Maintenance Manual V2.0 - Page 24
...normal use of an optical drive •• Diskette drive damage caused by pressure on laptop products
The following symptoms might indicate that you must include the following information in the ...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 attach to it may ...
Lenovo G555 Hardware Maintenance Manual V2.0 - Page 27
...8226;• "Restoring the factory contents by using OneKey Recovery Restore of factory default
The Lenovo G555 computers come with pre-installed OneKey Rescue System. Note: This will delete all the new ...see the User Guide for OneKey Rescue System. Make sure to back up files of your first boot up data to restore your backed up , just enter Lenovo OneKey Rescue System and run Restore to...
Lenovo G555 Hardware Maintenance Manual V2.0 - Page 28
... prompt does not appear when the operating system is entered. 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 fee.
24 Attention: If the SVP has been forgotten and cannot be needed for it appears on the screen ...
Lenovo G555 Hardware Maintenance Manual V2.0 - Page 30
... disk. •• The system is restored from hibernation mode and resumes operation. Lenovo G555 Hardware Maintenance Manual
Hibernation mode
In hibernation mode, the following actions as the event that causes...hibernation mode, follow the steps below: •• If you are satisfied in the boot record on , the computer returns from the hard disk drive.
26 The hibernation file in...
Lenovo G555 Hardware Maintenance Manual V2.0 - Page 35
Lenovo G555
Fn key combinations
The following table shows the function of each combination of Windows Media ...). Stop playback of Fn with a function key. Enable/Disable the numeric keypad. Activate the break function. Start/Pause playback of the LCD screen. Shift to the next track. Skip to the previous track. Fn key combinations
Key combination Description
Fn + F1: Fn + F2: Fn...
Lenovo G555 Hardware Maintenance Manual V2.0 - Page 43
Lenovo G555
1050 Optical drive
For access, remove these FRUs in the direction shown by arrow 3.
1
Step
1
Screw (quantity) M2.5 × 8 mm, flat-head, nylon-coated (1)
Color Black
Torque 2.0~2.5 kgf·cm
2 3
39 Removal steps of optical drive
Remove the screw 1, insert a screwdriver into the screw hole and push the optical drive in...
Lenovo G555 Hardware Maintenance Manual V2.0 - Page 45
...4 mm, flat-head, nylon-coated (3)
Black
M2.0 × 3 mm, flat-head, nylon-coated (1)
Black
M2.0 × 3.2 mm, with spring,... nylon-coated (4) Silver
Torque 1.5~2.0 kgf·cm 1.0~1.5 kgf·cm 2.0~2.5 kgf·cm
41 Removal steps of fan assembly and heat sink assembly
Note: Remove three screws 1, one screw 2 and four spring screws 3.
Lenovo G555...
Lenovo G555 Hardware Maintenance Manual V2.0 - Page 49
...page 34 •• "1040 Memory/Wireless module/CPU (central processing unit) compartment
cover" on page 38 Figure 9. Lenovo G555
1090 PCI Express Mini Card for wireless LAN/WAN
For access, remove these FRUs in step 1. Removal steps of PCI Express ...is also designed ready for wireless LAN/WAN
1 1
2 2
Disconnect the two wireless LAN cables (black, white) in the direction shown
by arrows.
Lenovo G555 Hardware Maintenance Manual V2.0 - Page 50
Lenovo G555 Hardware Maintenance Manual
Figure 9. Removal steps of PCI Express Mini Card for wireless LAN/WAN (continued)
Remove the wireless LAN card in the direction shown by arrow 3.
3
When installing: •• Plug the black cable into the jack labeled 1, and the white cable into the jack
labeled 2 on the card.
46
Lenovo G555 Hardware Maintenance Manual V2.0 - Page 51
Removal steps of Keyboard cover and power board
Remove the screws 1.
1 1 1 1
Step
1
Screw (quantity) M2.0 × 2.5 mm, flat-head, nylon-coated (4)
Color Black
Torque 1.0~1.5 kgf·cm
47 Figure 10. Lenovo G555
1100 Keyboard cover and power board
For access, remove this FRU: •• "1010 Battery pack" on page 34
Note: Power board is attached to the keyboard cover.
Lenovo G555 Hardware Maintenance Manual V2.0 - Page 54
Lenovo G555 Hardware Maintenance Manual
1110 Keyboard
For access, remove these FRUs in order: •• "1010 Battery pack" on page 34 •• "1100 Keyboard cover and power board" on page 47 Figure 11. Removal steps of keyboard
Remove the screws 1.
1 1 1 1
Step
1
Screw (quantity) M2.0 × 2.5 mm, flat-head, nylon-coated (4)
Color Black
Torque 1.0~1.5 kgf·cm
50
Lenovo G555 Hardware Maintenance Manual V2.0 - Page 56
Lenovo G555 Hardware Maintenance Manual
1120 LCD unit
For access, remove these FRUs in order: •• "1010 Battery pack" on page 34 •• "1040 Memory/.... Removal steps of LCD unit
Remove the two screws 1 and detach the LCD connector 2.
1
2
1
Step
1
Screw (quantity) M2.5 × 8 mm, flat-head, nylon-coated (2)
Color Black
Torque 2.0~2.5 kgf·cm
52
Lenovo G555 Hardware Maintenance Manual V2.0 - Page 58
Removal steps of LCD unit (continued)
Remove two screws 6.
6 6
Step
6
Screw (quantity) M2.5 × 8 mm, flat-head, nylon-coated (2)
Figure 12. Removal steps of LCD unit (continued)
Color Black
Torque 2.0~2.5 kgf·cm
54 Lenovo G555 Hardware Maintenance Manual
Figure 12.
Lenovo G555 Hardware Maintenance Manual V2.0 - Page 60
...keyboard bezel
Remove fourteen screws 1 and three screws 2 on page 52
Figure 13. Lenovo G555 Hardware Maintenance Manual
1130 Keyboard bezel
For access, remove these FRUs in order: •&#...1 1
1 1
1
Step
1 2
Screw (quantity) M2.5 × 8 mm, flat-head, nylon-coated (14) M2.0 × 2.5 mm, flat-head, nylon-coated (3)
Color Black Black
Torque 2.0~2.5 kgf·cm 1.0~1.5 kgf·cm
56
Lenovo G555 Hardware Maintenance Manual V2.0 - Page 61
Removal steps of keyboard bezel (continued)
Remove three screws 3 and one screw 4.
3 4
3 3
Step
3 4
Screw (quantity) M2.5 × 5 mm, flat-head, nylon-coated (3) M2.0 × 3 mm, flat-head, nylon-coated (1)
Color Black Silver
Torque 2.0~2.5 kgf·cm 1.0~1.5 kgf·cm
57 Lenovo G555
Figure 13.
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