Saturday, 8 December 2018

HP EliteBook Revolve 810 G1 – Disassembling procedure


How to remove the Battery – How to remove the Service door – How to remove the keyboard: HP EliteBook Revolve 810 G1
How to remove Battery
1. Turn off the computer. If you are unsure whether the computer is off or in Hibernation, turn the computer on, and then shut it down through the operating system.
2. Disconnect the power from the computer by unplugging the power cord from the computer.
3. Disconnect all external devices from the computer.
Remove the battery:
1. Turn the computer upside down on a flat surface, with the battery bay toward you.
2. Slide the battery release latch (1) to release the battery.
3. Pivot the battery up and then remove the battery from the computer (2).
How to remove Service cover
Before removing the service cover, follow these steps:
1. Turn off the computer. If you are unsure whether the computer is off or in Hibernation, turn the computer on, and then shut it down through the operating system.
2. Disconnect the power from the computer by unplugging the power cord from the computer.
3. Disconnect all external devices from the computer.
4. Remove the battery (see Battery on page 33).
Remove the service cover
1. Turn the computer upside down, with the front toward you.
2. Press on the micro SD Card bezel (1) once to release the bezel, and then press on the bezel again to remove the bezel.
The micro SD Card bezel is included in the Plastics/Rubber Kit, spare part number 716744-001.
3. Remove the two large rubber screw covers (2).
4. Remove the two Phillips PM2.0×6.5 screws (3) that secure the service cover to the computer.
5. Remove the two small rubber screw covers (4).
The large and small rubber screw covers are included in the Plastics/Rubber Kit, spare part number 716744-001.
6. Remove the two Phillips PM2.0×8.5 screws (5) that secure the service cover to the computer.
7. Loosen the four captive Phillips screws (1) that secure the service cover to the computer.
8. Lift the front edge of the service cover (2) until the cover detaches from the computer, and then remove the service cover (3) from the computer.
How to remove WWAN module
Before removing the WWAN module, follow these steps:
1. Turn off the computer. If you are unsure whether the computer is off or in Hibernation, turn the computer on, and then shut it down through the operating system.
2. Disconnect the power from the computer by unplugging the power cord from the computer.
3. Disconnect all external devices from the computer.
4. Remove the battery
5. Remove the service cover
Remove the WWAN module
1. Disconnect the WWAN antenna cables (1) from the terminals on the WWAN module.
2. Remove the Phillips PM2.0×3.0 screw (2) that secures the WWAN module to the computer. (The
WWAN module tilts up.)
3. Remove the WWAN module (3) by pulling the module away from the slot at an angle.
How to remove WLAN module
Before removing the WLAN module, follow these steps:
1. Turn off the computer. If you are unsure whether the computer is off or in Hibernation, turn the computer on, and then shut it down through the operating system.
2. Disconnect the power from the computer by unplugging the power cord from the computer.
3. Disconnect all external devices from the computer.
4. Remove the battery
5. Remove the service cover
Remove the WLAN module:
1. Disconnect the WLAN antenna cables (1) from the terminals on the WLAN module.
2. Remove the Phillips PM2.0×3.0 screw (2) that secures the WLAN module to the computer. (The WLAN module tilts up.)
3. Remove the WLAN module (3) by pulling the module away from the slot at an angle.
How to remove Keyboard
Before removing the keyboard, follow these steps:
1. Turn off the computer. If you are unsure whether the computer is off or in Hibernation, turn the computer on, and then shut it down through the operating system.
2. Disconnect the power from the computer by unplugging the power cord from the computer.
3. Disconnect all external devices from the computer.
4. Remove the battery.
5. Remove the service cover.
Remove the keyboard
1. Loosen the 2 captive screws that secure the keyboard to the computer.
2. Rest and secure the computer on its left side.
3. Partially open the computer.
4. Insert a screw driver or similar thin tool into the keyboard release hole near the fan, and then press on the back of the keyboard until the keyboard disengages from the computer.
5. Turn the computer right-side up with the front toward you.
6. Open the computer.
7. Lift the rear edge of the keyboard, and then swing the keyboard up and forward until it rests upside down on the palm rest.
8. Release the ZIF connector (1) to which the backlight cable is attached, and then disconnect the backlight cable (2) from the system board.
9. Release the ZIF connector (3) to which the keyboard cable is attached, and then disconnect the keyboard cable (4) from the system board.
10. Remove the keyboard (5).
How to remove Bottom cover
Before removing the bottom cover, follow these steps:
1. Turn off the computer. If you are unsure whether the computer is off or in Hibernation, turn the computer on, and then shut it down through the operating system.
2. Disconnect the power from the computer by unplugging the power cord from the computer.
3. Disconnect all external devices from the computer.
4. Remove the battery
5. Remove the service cover
6. Remove the keyboard.

Remove the bottom cover
1. Remove the two Phillips PM2.0×4.3 screws that secure the bottom cover to the computer.
2. Close the computer.
3. Turn the computer upside down, with the rear toward you.
4. Disconnect the microphone cable (1) from the system board.
5. Release the tape (2) and (3) that secures the WWAN antenna cables and the WLAN antenna cables.
6. Remove the five Torx T8M2.0×5.65 screws (1) and the Torx T8M2.0×2.5 screw (2) that secure the bottom cover to the computer.
7. Remove the bottom cover.


LG 32LK610BPUA, LG 32LK610BBUA LCD TVs – How to upgrade the software, fault checking method

  Software update procedure USB (1) Insert the USB memory Stick to the USB port (2) Automatically detect the SW Version and show the bel...