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 Sinbyrdd on August 19th, 2014
G575 How To Replace Screen
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Current Answers
Answer #1: Posted by freginold on October 31st, 2014 6:00 PM
freginold
Member since:
December 20th, 2011 Points: 23,253,885
Member since:
December 20th, 2011 Points: 23,253,885
You can find instructions for replacing the LCD screen starting on page 56 of the hardware maintenance manual. If you don't have that manual, you can download it here:
http://download.lenovo.com/consumer/mobiles_pub/Lenovo%20G470G475G570G575%20Hardware%20Mainenance%20Manual.pdf
http://download.lenovo.com/consumer/mobiles_pub/Lenovo%20G470G475G570G575%20Hardware%20Mainenance%20Manual.pdf
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 6
... Rescue system has been preinstalled) when the computer is powered off.
Chapter 1.
e OneKey Rescue system button
Press this button to know your computer
„ G570/G575
1
2
3
6 5 4
7 8
6
a Integrated camera
Use the camera for video communication. b Wireless module antennas (Select
models only)
The built-in antennas ensure optimal reception of wireless radio. Note...
Lenovo G470/G475/G570/G575 User Guide V1.0 - Page 12
Getting to know your computer
„ G570/G575
1
2
3
5
4
5
8 Chapter 1.
Lenovo G470/G475/G570/G575 User Guide V1.0 - Page 21
...Fn + Esc:
Turn on /off the backlight of Windows Media Player.
Fn + Insert (G570/G575): Fn + PgUp (G470/G475): Enable/Disable the scroll lock. Fn + End:
Activate the break...Decrease display brightness. Fn
Increase/Decrease sound volume.
17
Fn + F9:
Start/Pause playback of the LCD screen.
Chapter 2. Fn + F2:
Turn on /off ). Fn + F3:
Open the interface for display ...
Lenovo G470/G475/G570/G575 User Guide V1.0 - Page 35
... illustrations used in the direction shown by Lenovo. Appendix A. To replace the battery, do the following steps about upgrading and replacing devices are using an ExpressCard device, the computer might not be ...able to enter hibernation mode.
Note: If you are the same for the G470, G475,
G570 and G575. If...
Hardware Maintenance Manual - Page 3
...-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 Battery pack 34 1020 Dummy...
Hardware Maintenance Manual - Page 6
...Do not attempt to lift any safety device that can stand safely without slipping. 2. Replace any object that weighs more than 16 kg (35 lb) or that you are...defective. •• Reinstall all safety shields, guards, labels, and ground wires. Lenovo G470/G475/G570/G575 Hardware Maintenance Manual
General safety
Follow these rules below to ensure general safety: •• Observe a good...
Hardware Maintenance Manual - Page 20
....
To download software fixes, drivers, and BIOS, follow the steps below: 1. Follow the directions on the screen and install the necessary software.
16 "Strategy for replacing a system board " on page 17 •• "Important information about replacing RoHS compliant FRUs" on page 18 Important: BIOS and device driver fixes are customer-installable. "Important...
Hardware Maintenance Manual - Page 22
... requirements and schedule in the system HMM or direct substitutions for those FRUs may be replaced with a different FRU part number that is a European Union legal requirement affecting the global... with unique FRU part numbers. Lenovo G470/G475/G570/G575 Hardware Maintenance Manual
Important information about replacing RoHS compliant FRUs
RoHS, The Restriction of the order.
18 RoHS requirements...
Hardware Maintenance Manual - Page 24
...incorrect AC adapter on which the failing FRU was detected 6. Date of purchase 5. Date on laptop products
The following symptoms might indicate damage caused by referring to the following list:
The following are...connectors that have been subjected
to excessive force, or dropped.
20 Lenovo G470/G475/G570/G575 Hardware Maintenance Manual
What to do first
When you do return an FRU, you must ...
Hardware Maintenance Manual - Page 25
... the voltage is supplied when you are here because the computer fails only when the AC adapter is not correct, replace the AC adapter. 4. Remove the battery pack. 3. To check the AC adapter, follow the steps below : ...battery pack that power is acceptable, do the following: •• Replace the system board. •• If the problem continues, go to "Lenovo G470/G475/G570...
Hardware Maintenance Manual - Page 26
... DC after recharging, replace the battery.
4. under...If the resistance is not correct, replace the battery pack. If it ... though the indicator does not light on. Turn off , replace the battery pack. The resistance must be charged. See the...or icon does not light on , replace the system board. If the charge ...replace the system board.
22
If the voltage is displayed. Lenovo G470/G475/...
Hardware Maintenance Manual - Page 27
.... Make sure to back up your computer, you perform this action. Using recovery discs
When you replace a hard disk drive in a Lenovo computer includes a hidden partition when it is not recoverable.... 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...
Hardware Maintenance Manual - Page 28
...booted.
The password must be entered before an operating system can be replaced for it appears on the screen whenever the computer is no service procedure to the servicer, there is...these passwords has been set, a prompt for a scheduled fee.
24 Lenovo G470/G475/G570/G575 Hardware Maintenance Manual
When you use the recovery discs to 2 hours. Supervisor password
A supervisor password...
Hardware Maintenance Manual - Page 31
..." on page 31 •• "FRU replacement notices" on page 32 •• "Removing and replacing an FRU" on page 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...
Hardware Maintenance Manual - Page 35
...+ / :
Increase/Decrease display brightness. Fn + F6:
Enable/Disable the touchpad. Fn + Insert (G570/G575): Fn + PgUp (G470/G475):
Enable/Disable the scroll lock. Table 3. Fn + F3:
Open the ...
Turn on /off).
Fn + PrtSc:
Activate the system request. Lenovo G470/G475/G570/G575
Fn key combinations
The following table shows the function of each combination of Windows Media Player. ...
Hardware Maintenance Manual - Page 36
...you have one . Use a new one .
If you service this section carefully before replacing any FRU. Never use the correct screws. Tighten screws as follows: •• Plastic...8226; Ensure torque screwdrivers are harder to removing and replacing parts. Lenovo G470/G475/G570/G575 Hardware Maintenance Manual
FRU replacement notices
This section presents notices related to tighten. •...
Hardware Maintenance Manual - Page 37
...given by shaking the computer gently and listening for the G470&G475&G570&G575.
33 Before replacing any FRU, review "FRU replacement notices" on the computer until you have made sure that have to service...of such FRUs are the same
for rattling sounds.
Lenovo G470/G475/G570/G575
Removing and replacing an FRU
This section presents exploded figures with one hand or using an electrostatic...
Hardware Maintenance Manual - Page 66
When you replace the base cover, you need to apply the following label:
The following figure:
a
b
c
d
62 The new base cover FRU is shipped with a kit containing labels of the Lenovo G470.
Lenovo G470/G475/G570/G575 Hardware Maintenance Manual
Note: Applying labels to the base cover
The illustrations used in China:
a
Windows...
Hardware Maintenance Manual - Page 71
...Removal steps of integrated camera Note: The integrated camera is attached firmly. When replacing the integrated camera, route the connector cable as shown in the direction shown by... the placement of it to make sure the connector is stuck on page 65 Figure 18. Lenovo G470/G475/G570/G575
1180 Integrated camera
For access, remove these FRUs in order: •• "1010 Battery pack" on page 34...
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