Friday, April 22, 2016

Lenovo ThinkPad E450, E455 – How to test the battery charger – How to remove the battery – How to test the battery pack – How to reset the Laptop – Laptop repair and service

Category:Laptop Repair and Service 

Contents of this article 

  • How to test the battery pack
  • How to reset the laptop 
  • How to disconnect the battery 

Lenovo ThinkPad E450, E455

Power system checkout
To verify a power symptom, do the following:
1. Turn off the computer.
2. Connect the ac power adapter.
3. Turn on the computer. If the computer can be turned on, it means that either the battery pack or the ac power adapter is functional.
4. Insert a straightened paper clip into the emergency reset hole to reset the computer. If the computer is still powered on, it means that the ac power adapter is functional.
5. Turn off the computer.
6. Disconnect the ac power adapter and turn on the computer. If the computer can be turned on, it means that the battery pack is functional.
If you suspect a power problem, see the appropriate one of the following power supply checkouts:
“Checking the ac power adapter”
“Checking the built-in battery and operational charging”
“Checking the coin-cell battery”
Checking the ac power adapter
You are here because the computer fails only when the ac power adapter is used.
If the power problem occurs only when the docking station or the port replicator is used, replace the docking station or the port replicator.
If the system status indicator does not blink three times when an ac power source is connected, check the power cord of the ac power adapter for correct continuity and installation.
To check the ac power adapter, do the following:
1. Unplug the ac power adapter cable from the computer.
2. Measure the output voltage at the plug of the ac power adapter cable. See the following illustration:
Note: Output voltage of pin 2 of the ac power adapter might differ from the one you are servicing.
3. If the voltage is not correct, replace the ac power adapter.
4. If the voltage is acceptable, replace the system board.
Note: Noise from the ac power adapter does not always indicate a defect.
Checking the built-in battery and operational charging
This computer supports only batteries specially designed for this specific system and manufactured by Lenovo or an authorized builder. The system does not support unauthorized batteries or batteries designed for other systems. If an unauthorized battery or a battery designed for another systems is installed, the system will not charge.
To check for detailed battery status information, do the following:
For 7: Open the Power Manager program and click the Battery tab.
For 8.1: Open the Lenovo Settings program and click OK.
To check whether the battery charges properly during operation, do the following:
1. Discharge the battery until the remained battery power is less than 50%.
2. Connect the computer to ac power to charge the battery. If the battery status icon in the Windows notification area indicates that the battery is not charging, remove the battery and let it return to room temperature.
3. Reinstall the battery. If the battery is still not charging, replace the battery pack.
4. Check the battery status icon again. If the same error still exists, replace the system board.
Checking the coin-cell battery
To check the coin-cell battery, do the following:
1. Disconnect the battery connector.
2. Remove the coin-cell battery.
3. Measure the voltage of the coin-cell battery. See the following illustration.
If the voltage is correct, replace the system board.
If the voltage is not correct, replace the coin-cell battery.
If the coin-cell battery discharges quickly after replacement, replace the system board.
Performing a recovery operation
This section provides instructions on how to perform a recovery operation using the Rescue and Recovery program.
1. From the Windows desktop, click Start >All Programs > Lenovo ThinkVantage Tools > Enhanced
Backup and Restore. The Rescue and Recovery program opens.
2. In the Rescue and Recovery program main window, click the Launch advanced Rescue and Recovery arrow.
3. Click the Restore your system from a backup icon.
4. Follow the instructions on the screen to complete the recovery operation.
Resetting your computer to the factory default settings
If you want to recycle your computer or just start over, you can reset your computer to the factory default settings. Resetting the computer will reinstall the operating system, reinstall all the programs that came with your computer, and reset all the settings to the factory default settings.
Attention: If you reset the computer to the factory default settings, all your personal files and settings will be deleted. To avoid data loss, make a backup copy of all the data that you want to keep. To reset your computer to the factory default settings, do the following:
1. Move your pointer to the top-right or bottom-right corner of the screen to display the charms. Click Settings > Change PC settings > Update and recovery > Recovery.
2. In the Remove everything and reinstall Windows section, click Get started. Then click Next to confirm the operation.
3. Depending on your needs, do one of the following:
To perform a quick format, click Just remove my files to start the process. The process will take several minutes.
To perform a complete format, click Fully clean the drive to start the process. The process will take several hours.
4. Follow the instructions on the screen to reset your computer to the factory default settings.
Disconnect the battery
Before replacing any FRU, ensure that you have disconnected the battery by doing the following:
1. Loosen the screws 1, and then remove the base cover 2 3.
2. Disconnect the battery 4.

Lenovo S435 – Disassembling procedure – How to test the battery Charger – How to remoave the battery pack – How to remove the bottom case – How to test the battery pack - Laptop Repair and Service

Category: Laptop Repair and Service 

Contents of this article 

  • How to test the battery pack 
  • How to remove the HDD
  • How to remove the bottom cover 

Lenovo S435

To verify a symptom, follow the steps below:
1. Turn off the computer.
2. Remove the battery pack.
3. Connect the AC adapter.
4. Make sure that power is supplied when you turn on the computer.
5. Turn off the computer.
6. Disconnect the AC adapter and install the charged battery pack.
7. Make sure that the battery pack supplies power when you turn on the computer.
If you suspect a power problem, see the appropriate one of the following power supply checkouts:
 “Checking the AC adapter”
 “Checking operational charging”
 “Checking the battery pack”
Checking the AC adapter
You are here because the computer fails only when the AC adapter is used.
If the power-on indicator does not turn on, check the power cord of the AC adapter for correct continuity and installation.
To check the AC adapter, follow the steps below:
1. Unplug the AC adapter cable from the computer.
2. Measure the output voltage at the plug of the AC adapter cable. See the following figure:

Note: Output voltage for the AC adapter pin No. 2 may differ from the one you are servicing.
3. If the voltage is not correct, replace the AC adapter.
4. If the voltage is acceptable, do the following:
Replace the system board.
Note: Noise from the AC adapter does not always indicate a defect.
Checking operational charging
To check whether the battery charges properly during operation, use a discharged battery pack or a battery pack that has less than 50% of the total power remaining when installed in the computer.
Perform operational charging. If the battery status indicator or icon does not light on, remove the battery pack and let it return to room temperature. Reinstall the battery pack. If the charge indicator or icon is still off, replace the battery pack.
If the charge indicator still does not light on, replace the system board. Then reinstall the battery pack. If it is still not charged, go to the next section.
Checking the battery pack
Battery charging does not start until the Power Meter shows that less than 95% of the total power remains; under this condition the battery pack can charge to 100% of its capacity. This protects the battery pack from being overcharged or from having a shortened life. To check your battery, move your cursor to the Power Meter icon in the icon tray of the Windows  taskbar and wait for a moment (but do not click it), and the percentage of battery power remaining is displayed. To get detailed information about the battery, double-click the Power Meter icon.
Note: If the battery pack becomes hot, it may not be able to be charged. Remove it from the computer and leave it at room temperature for a while. After it cools down, reinstall and recharge it.
DISASSEMBLING PROCEDURE 
How to remove Battery pack
Unlock the manual battery latch 1 . Slide the spring-loaded latch to the unlocked position to eject the battery pack 2. Lift up the inner edge of the battery pack, pivoting it on the outer edge 3. Slide the battery pack in the indicated direction to remove it 4
How to remove Bottom cover
Open four rubber feet pads with a screw driver in the direction shown by arrows
1, then remove nine screws 2, three screws3 .
Open the back cover along the device frame with a flat blade in the direction shown by arrows and then lift the back cover in the direction shown by arrow 4.
How to remove Hard disk drive
Remove the frame fixing screws 1.
Push the hard disk drive in the direction shown by arrow 2. Take out the hard disk drive secured in a metal frame.


Thursday, April 21, 2016

Lenovo Y40-70 - Y40-80 - Y50-70 - Y50-80 - Y50-70 – Disassembling procedure – How to remove the battery – How to remove the case – How to test the battery pack – How to test the AC adapter – Laptop repair and service

Category: Laptop Repair and Service 

Contents of this article 

  • How to test the Ac adapter 
  • How to test the Battery pack 
  • How to remove the battery 

Lenovo Y40-70 - Y40-80 - Y50-70 - Y50-80 - Y50-70

HOW TO CHECK THE POWER SYSTEM 
1. Turn off the computer.
2. Remove the battery pack.
3. Connect the AC adapter.
4. Make sure that power is supplied when you turn on the computer.
5. Turn off the computer.
6. Disconnect the AC adapter and install the charged battery pack.
7. Make sure that the battery pack supplies power when you turn on the computer.
If you suspect a power problem, see the appropriate one of the following power supply checkouts:
“Checking the AC adapter”
“Checking operational charging”
“Checking the battery pack”
Checking the AC adapter
You are here because the computer fails only when the AC adapter is used.
If the power-on indicator does not turn on, check the power cord of the AC adapter for correct continuity and installation.
To check the AC adapter, follow the steps below:
1. Unplug the AC adapter cable from the computer.
2. Measure the output voltage at the plug of the AC adapter cable. See the following figure:

Note: Output voltage for the AC adapter pin No. 2 may differ from the one you are servicing.
3. If the voltage is not correct, replace the AC adapter.
4. If the voltage is acceptable, do the following:
Replace the system board.
Note: Noise from the AC adapter does not always indicate a defect.
Checking operational charging
To check whether the battery charges properly during operation, use a discharged battery pack or a battery pack that has less than 50% of the total power remaining when installed in the computer.
Perform operational charging. If the battery status indicator or icon does not light on, remove the battery pack and let it return to room temperature. Reinstall the battery pack. If the charge indicator or icon is still off, replace the battery pack.
If the charge indicator still does not light on, replace the system board. Then reinstall the battery pack. If it is still not charged, go to the next section.
Checking the battery pack
Battery charging does not start until the Power Meter shows that less than 95% of the total power remains; under this condition the battery pack can charge to 100% of its capacity. This protects the battery pack from being overcharged or from having a shortened life.
To check your battery, move your cursor to the Power Meter icon in the icon tray of the Windows taskbar and wait for a moment (but do not click it), and the percentage of battery power remaining is displayed. To get detailed information
about the battery, double-click the Power Meter icon.
Note: If the battery pack becomes hot, it may not be able to be charged. Remove it from the computer and leave it at room temperature for a while. After it cools down, reinstall and recharge it.
Restore of factory default
The Lenovo Y40-70/Y40-80/Y50-70/Y50-80/Y50-70 Touch/Y50-80 Touch computers come with pre-installed OneKey Recovery System. In order to save application files and the initial backed up files of the system, the hard disk in a Lenovo computer includes a hidden partition when it is shipped. If you need to restore the system to the point of your first boot up, just enter Lenovo OneKey Recovery System and run System Recovery.
DISASSEMBLING PROCEDURE 
How to remove Base cover
Remove the screws 1 and 2.
Remove the base cover in the directions shown by arrows 3 and 4.
How to remove Battery pack
Unplug the battery connector in the direction shown by arrow 1, then remove
the screws 2.
How to remove Hard disk drive
Unplug the HDD connector in the direction shown by arrow 1. Remove the screws 2.

Lenovo G400 - G500 - G405 - G505 - G410 - G510 – How to remove the Battery – How to test the charger – How to test the battery pack – Laptop repair and service

Category: Laptop Repair and Service 

Contents of this article 

  • How to test the battery pack 
  • How to remove the battery
  • How to test the AC adapter Voltage 

Lenovo G400 - G500 - G405 - G505 - G410 - G510

To verify power symptom, follow the steps below:
1. Turn off the computer.
2. Remove the battery pack.
3. Connect the AC adapter.
4. Make sure that power is supplied when you turn on the computer.
5. Turn off the computer.
6. Disconnect the AC adapter and install the charged battery pack.
7. Make sure that the battery pack supplies power when you turn on the computer.
If you suspect a power problem, see the appropriate one of the following power supply checkouts:
“Checking the AC adapter”
“Checking operational charging”
“Checking the battery pack”
Checking the AC adapter
You are here because the computer fails only when the AC adapter is used.
If the power-on indicator does not turn on, check the power cord of the ACadapter for correct continuity and installation.
To check the AC adapter, follow the steps below:
1. Unplug the AC adapter cable from the computer.
2. Measure the output voltage at the plug of the AC adapter cable. See the following figure:
Note: Output voltage for the AC adapter pin No. 2 may differ from the one you
are servicing.
3. If the voltage is not correct, replace the AC adapter.
4. If the voltage is acceptable, do the following:
Replace the system board.
Note: Noise from the AC adapter does not always indicate a defect.
Checking operational charging
To check whether the battery charges properly during operation, use a discharged battery pack or a battery pack that has less than 50% of the total power remaining when installed in the computer. Perform operational charging. If the battery status indicator or icon does not
light on, remove the battery pack and let it return to room temperature. Reinstall the battery pack. If the charge indicator or icon is still off, replace the battery pack. If the charge indicator still does not light on, replace the system board. Then reinstall the battery pack. If it is still not charged, go to the next section.
Checking the battery pack
Battery charging does not start until the Power Meter shows that less than 95% of the total power remains; under this condition the battery pack can charge to 100% of its capacity. This protects the battery pack from being overcharged or
from having a shortened life. To check your battery, move your cursor to the Power Meter icon in the icon tray of the Windows taskbar and wait for a moment (but do not click it), and the percentage of battery power remaining is displayed. To get detailed information about the battery, double-click the Power Meter icon.
Note: If the battery pack becomes hot, it may not be able to be charged. Remove it from the computer and leave it at room temperature for a while. After it cools down, reinstall and recharge it.
To check the battery pack, follow the steps below:
1. Turn off the computer.
2. Remove the battery pack and measure the voltage between battery terminals
1 (+) and 7 (-). See the following figure:
3. If the voltage is less than +11.0 V DC, the battery pack has been discharged.
Note: Recharging will be continued for at least 3 hours, even though the indicator does not light on.
If the voltage is still less than +11.0 V DC after recharging, replace the battery.
4. If the voltage is more than +11.0 V DC, measure the resistance between battery terminals 5 and 7. The resistance must be 4 to 30 KΩ.
If the resistance is not correct, replace the battery pack. If the resistance is correct, replace the system board.
How to remove Battery pack
Unlock the manual battery latch 1. Holding the spring-loaded battery latch in the unlocked position 2 , remove the battery pack in the direction shown by the arrow 3.

LENOVO IdeaTab S6000L – Charger testing procedure - How to disassemble IdeaTab S6000 – Battery removal – Tablet repairs and service

Category: Tablets Repair and Service

Contents of this article 

  • AC adapter checking 
  • Back cover removal
  • Battery removal 

LENOVO IdeaTab S6000L

To verify a fault symptom, follow the steps below:
1. Turn off the computer.
2. Remove the battery pack.
3. Connect the AC adapter.
4. Make sure that power is supplied when you turn on the computer.
5. Turn off the computer.
6. Disconnect the AC adapter and install the charged battery pack.
7. Make sure that the battery pack supplies power when you turn on the computer.
If you suspect a power problem, see the appropriate one of the following power supply checkouts:
Checking the IdeaTab
Checking the internal
Checking the IdeaTab AC Charger
When you use the IdeaTab AC Charger to charge the tablet but no power is charged, see the instructions in this topic to check the IdeaTab AC Charger.
To check the IdeaTab AC Charger, do the following:
1. Disconnect the micro-USB cable from the tablet.
2. Measure the output voltage across the connector marked B of the micro-USB cable. Refer to the following figure:
Note: The output voltage across pin 3 of the micro-B connector might be different from the one you are servicing.
3. If the voltage is not correct, replace the micro-USB cable.
4. If the voltage is acceptable, replace the system board.
Checking the internal battery status
To check the battery status of the tablet, do either of the following:
Approximate information about the battery status
Get the approximate status of the battery at any time by checking the battery status icon on the system bar in the upper-right corner of the screen. The
shorter the green bar is, the less the battery power remains.
Accurate information about the battery status
To get the accurate information about the battery status of the tablet, do the following
1. Open the Android Settings screen.
To open the Android Settings screen, do either of the following:
From the main Home screen, touch the Android Settings icon on
Lenovo Launch Zone. The Android Settings screen is displayed.
Touch the application icon from the action bar and then touch Settings.
The Android Settings screen is displayed.
2. Touch About Tablet on the Android Settings screen.
3. Touch Status to view the accurate percentage of the remaining battery power. You also can touch Battery use to check what applications are consuming battery power.
DISASSEMBLING PROCEDURE
Back cover
Figure 1. Removal steps of back cover
Use a thin flat blade to carefully pry off the two speaker covers.

Remove screws 1.
Insert the thin flat blade between the frame join near the power button, then carefully move the blade along the join to remove the back cover.
Battery pack
Removal steps of battery pack
Hold the tab and lift the battery slightly. Insert a flat blade under the right side of the battery and pry the battery out. Disconnect the battery connector .
Detach the battery from the bracket, as shown below 1.

Wednesday, April 20, 2016

Lenovo S20-30 – Disassembling procedure – How to test the AC charger – How to remove the battery – How to remove the HDD – Laptop repair and service

Category: Laptop Repair and Service 

Contents of this article 

  • How to test the AC adapter
  • How to remove the Battery
  • How to remove the HDD 

Lenovo S20-30

To verify a symptom, follow the steps below:
1. Turn off the computer.
2. Remove the battery pack.
3. Connect the AC adapter.
4. Make sure that power is supplied when you turn on the computer.
5. Turn off the computer.
6. Disconnect the AC adapter and install the charged battery pack.
7. Make sure that the battery pack supplies power when you turn on the computer.
If you suspect a power problem, see the appropriate one of the following power supply checkouts:
“Checking the AC adapter”
“Checking operational charging”
“Checking the battery pack”
Checking the AC adapter
You are here because the computer fails only when the AC adapter is used.
If the power-on indicator does not turn on, check the power cord of the AC adapter for correct continuity and installation.
To check the AC adapter, follow the steps below:
1. Unplug the AC adapter cable from the computer.
2. Measure the output voltage at the plug of the AC adapter cable. See the following figure:
Note: Output voltage for the AC adapter pin No. 2 may differ from the one you
are servicing.
3. If the voltage is not correct, replace the AC adapter.
4. If the voltage is acceptable, do the following:
Replace the system board.
Note: Noise from the AC adapter does not always indicate a defect.
Checking operational charging
To check whether the battery charges properly during operation, use a discharged battery pack or a battery pack that has less than 50% of the total power remaining when installed in the computer.
Perform operational charging. If the battery status indicator or icon does not light on, remove the battery pack and let it return to room temperature. Reinstall the battery pack. If the charge indicator or icon is still off, replace the battery pack.
If the charge indicator still does not light on, replace the system board. Then reinstall the battery pack. If it is still not charged, go to the next section.
Checking the battery pack
Battery charging does not start until the Power Meter shows that less than 95% of the total power remains; under this condition the battery pack can charge to 100% of its capacity. This protects the battery pack from being overcharged or from having a shortened life.
To check your battery, move your cursor to the Power Meter icon in the icon tray of the Windows taskbar and wait for a moment (but do not click it), and the percentage of battery power remaining is displayed. To get detailed information about the battery, double-click the Power Meter icon.
Note: If the battery pack becomes hot, it may not be able to be charged. Remove it from the computer and leave it at room temperature for a while. After it cools down, reinstall and recharge it.
DISASSEMBLING PROCEDURE 
How to remove Battery pack
Unlock the manual battery latch 1. Holding the spring-loaded battery latch in the unlocked position 2, remove the battery pack in the direction shown by the arrow 3
Open two rubber foot pads with a screw driver in the direction shown by arrows 4 ,then remove two screws 5, nine screws 6.
Open the back cover along the device frame with a flat blade in the direction shown by arrows and then lift the back cover in the direction shown by arrow 7.
How to remove Hard disk drive
Remove the frame fixing screws 1.

Lenovo Yoga 700 – Disassembling procedure – How to remove the battery – How to test the battery pack – How to test the charger – How to remove the SSD – laptop repair and service

Category: Laptop Repair and Service 

Contents of this article

  • How to test the Charger
  • How to remove the SSD 
  • How to remove the battery  

Lenovo Yoga 700

How to verify power system
2. Connect the AC adapter.
3. Make sure that power is supplied when you turn on the computer.
4. Turn off the computer.
5. Disconnect the AC adapter.
6. Make sure that the battery pack supplies power when you turn on the computer.
If you suspect a power problem, see the appropriate power supply checkout:
“Checking the AC adapter” 
“Checking operational charging” 
Checking the AC adapter
You are here because the computer fails only when the AC adapter is used.
If the power-on indicator does not turn on, check the power cord of the AC adapter for correct continuity and installation.
To check the AC adapter, follow the steps below:
1. Unplug the AC adapter cable from the computer.
2. Measure the output voltage at the plug of the AC adapter cable. See the following figure:
Note: Output voltage for the AC adapter pin No. 5 may differ from the one you are servicing.
3. If the voltage is not correct, replace the AC adapter.
4. If the voltage is acceptable, do the following:
Replace the system board.
Note: Noise from the AC adapter does not always indicate a defect.
Checking operational charging
To check whether the battery charges properly during operation, use a discharged battery pack or a battery pack that has less than 50% of the total power remaining when installed in the computer.
Perform operational charging. If the battery status indicator or icon is not lit, remove the battery pack and let it return to room temperature. Reinstall the battery pack. If the charge indicator or icon is still off, replace the battery pack. If the charge indicator is still not lit, replace the system board.
Restore of factory default
The YOGA 700-11ISK computer comes with pre-installed OneKey Recovery System.In order to save application files and the initial backed up files of the system, the hard disk in a Lenovo computer includes a hidden partition when it is shipped. If you need to restore the system to the point of your first boot up, just enter Lenovo OneKey Recovery System and run System Recovery.
DISASSEMBLING PROCEDURE 
How to remove Base cover
Remove the screws 1. Then remove the base cover 2.
How to remove Battery pack
Unplug the battery connector 1 and remove the screws 2. Release the speaker cable from the cable guides in the direction shown by arrows 3. Then remove the battery pack 4.
How to remove Solid state disk
Remove the screw 1, then remove the solid state disk in the direction shown by arrow 2.

Motorola Atrix HD – Disassembling procedure – How to remove the Battery – How to remove the display – How to remove the Touch screen – mobile and smartphones repair and service

Category: Mobiles and SmartPhones Repair and Service 

Contents of this article 

  • How to remove the battery 
  • how to remove the touch screen 
  • How to remove the display 

Motorola Atrix HD

DISASSEMBLING PROCEDURE 
How to remove LCD & Touch Screen
On the bottom left hand side of the Motorola Atrix HD is the door for the SIM card and MicroSD.
Open the door and remove the cards before proceeding with your disassemble.
To take the back cover off the phone, use the plastic opening tool to pry it off. Un-snap each clip carefully as you work around the perimeter of the phone.
Remove the back cover from the Motorola Atrix HD.
There is a small amount of adhesive on the center of the back to attach it to the battery. Using the spudger, separate the adhesive to free the back cover from the phone.
There are ten T5 torx head screws that secure the rear chassis onto the phone. Use the T5 torx bit screwdriver to remove these screws and free the chassis.
Once all of the screws are removed from the chassis, utilize the plastic opening tool to separate the rear chassis from the body of the Motorola Atrix HD.
How to remove Speaker Assembly
With the rear portion of the chassis removed, use the pointed end of the spudger to gently pry the speaker assembly up out of its location. It is held down with a small amount of adhesive.
You can now remove the speaker assembly from the Motorola Atrix HD.
How to remove Battery
To remove the battery, go back to the main body of the phone. Using the appropriate screwdriver, remove the two T5 torx screws that secure the battery’s terminals down to the case.
The battery is also secured down by a small amount of adhesive. Using the spudger and battery pull-tab, pick the battery up out of its location in the phone.
Remove the battery from the Motorola Atrix HD.
The frame that housed the battery is secured to the body of the phone by ten T5 torx screws. Using the
T5 torx bit screwdriver, remove these screws.
With the ten screws removed, you can now remove the frame from the Motorola Atrix HD.
How to remove LCD
The touch screen connector is the first connection to be removed. Put the flat end of the spudger under the connection. Turn the spudger so it pulls the plug up and out of its socket.
Follow the previous steps to remove the LCD connection. The connection is next to the touch screen connector that was just removed.
The motherboard is next. Removing the motherboard from the phone will require the spudger in order to pry it up from the display assembly. Make sure the LCD is not stuck to the bottom of the motherboard with adhesive.
There are three layers to the phone: the touch screen, the LCD, and the motherboard.
If the LCD is stuck to the motherboard like ours, use the spudger to separate the LCD from the bottom of the motherboard.
Remove the motherboard from the Motorola Atrix HD.
Use the spudger, and a little force, to pry up the
LCD from the touch screen. The LCD and touch screen should now be separated.
Remove the LCD from the Motorola Atrix HD.
How to remove Touch Screen
To separate the touch screen digitizer from the front frame of the phone, use patience and the spudger to pry it up. With these, the separation will come easily.
The adhesive that secures the touch screen to the frame is minimal.
Remove the touch screen digitizer from the Motorola Atrix HD.
How to remove Front-Facing Camera
Now turn your attention to the motherboard. Use the spudger to pry up the front-facing camera connection.
With the connection out of its socket, remove the one
T5 torx screw that secures the camera assembly to the motherboard.
Use the spudger to maneuver the front facing camera from the Motorola Atrix.