Thursday, 31 January 2019

Samsung galaxy display replacement procedure - Samsung Galaxy S5 Display replacement


Samsung Galaxy S5:  display replacement procedure 
Insert a fingernail or plastic opening tool into the divot to the left of the rear-facing camera. Gently pry and twist the flexible rear cover off the back of the phone.
Insert a fingernail or plastic opening tool into the recess in the bottom right corner of the battery and lift upward. Remove the battery away from the phone.
Using a fingertip, pull the microSD card straight down out of its slot. Remove the microSD card from the phone.
Repeat the above procedure to remove the SIM card.
Use a plastic opening tool to pry up the plastic midframe connector panel. Remove the connector panel with a pair of tweezers. There should be enough adhesive to readhere the panel upon reassembly, otherwise use a small amount of double-stick tape.
Use the sharp tip of a spudger to pry the home button cable connector straight up off its socket.
In the following steps you will be using an opening pick to separate the adhesive securing the front panel glass. Only pry where directed. If you experience resistance, stop sliding the opening pick and reapply heat. Insert the edge of an opening pick underneath the bottom right side of the front glass.
Slide the opening pick up along the right side of the display
Carefully slide the pick around the corner, stopping before the speaker grille at the top of the phone.
The adhesive securing the top of the phone is only a narrow strip above the earpiece speaker. Slide the pick along the top of the speaker to avoid damaging internal components. Slide the opening pick across the top of the phone, being very careful not to insert the pick too deeply.
Carefully slide the pick around the upper left corner. If you encounter any resistance from cooling adhesive, reapply a heated iOpener to the left side of the phone.
Slide the opening pick down along the left half of the phone stopping at the lower left corner.
Slide the opening pick all the way to the bottom left corner of the phone, making sure it is securely placed. In the following step you will be placing an iOpener over the home button end of the phone, you won't want your opening pick to slip out.
The bottom end of the phone contains the soft button and home button ribbon cables. If you insert the opening pick too far into the phone you risk cutting these cables. Slide the very end of the opening pick across the bottom edge of the display to separate the last of the remaining adhesive.
Twist the opening pick to detach the glass from the phone. If the front panel does not detach easily, it may require additional adhesive cutting.
If the front panel is not easily freed, the adhesive on the soft button cable may need to be separated. These cables are thin and easily damaged, therefore be certain you are only peeling them off the display assembly and not lacerating them. Insert an opening pick under the soft button icons on the display and pry the button cables down off the inside of the front panel.
Slightly lift, but do not remove, the home button end of display assembly. Do not remove the front panel entirely. It is still attached by a connector. If you are reusing the home button flex cable, be careful not to sever the cable from the home button. Adhesive can cause the cable to rip apart from the home button. While the home button will still work, the fingerprint scanner will not.
Use the sharp tip of a spudger to lift the front panel assembly cable connector straight up off its socket on the motherboard. Safely remove the front panel assembly from phone.

Sunday, 13 January 2019

HP HDX 16 Entertainment PC – Disassembling procedure


HP HDX 16 Entertainment PC– How to remove the keyboard – How to remove the optical drive – How to remove the HDD
Disassembling procedure HP HDX 16 
How to remove Computer feet
The computer feet are adhesive-backed rubber pads. The feet are included in the Rubber Feet Kit, spare part number 496478-001. There are 5 rubber feet, in two different sizes (1 and 2), that attach to the base enclosure in the locations illustrated below.
How to remove Battery
Before disassembling the computer, follow these steps:
1. Shut down 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 all external devices connected to the computer.
3. Disconnect the power from the computer by first unplugging the power cord from the AC outlet and then unplugging the AC adapter from the computer.
Remove the battery:
1. Turn the computer upside down on a flat surface, with the front toward you.
2. Slide the battery release latch 1 to release the battery.
3. Pivot the battery 2 upward and remove it 3 from the computer.
How to remove Optical drive
Before removing the optical drive, follow these steps:
1. Shut down 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 all external devices connected to the computer.
3. Disconnect the power from the computer by first unplugging the power cord from the AC outlet and then unplugging the AC adapter from the computer.
4. Remove the battery
Remove the optical drive:
1. Position the computer with the left side toward you.
2. Remove the Phillips PM2.5×7.0 screw 1 that secures the optical drive to the computer.
3. Insert an unbent paper clip or similar tool into the optical drive tab access 2 and push the tab forward to release the optical drive from the computer.
4. Remove the optical drive 3 from the computer.
How to remove Hard drive
Before removing the hard drive, follow these steps:
1. Shut down 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 all external devices connected to the computer.
3. Disconnect the power from the computer by first unplugging the power cord from the AC outlet and then unplugging the AC adapter from the computer.
4. Remove the battery
Remove the hard drive:
1. Loosen the four Phillips PM2.5×6.0 captive screws 1 that secure the hard drive cover to the computer.
2. Lift the rear edge of the hard drive cover 2, swing it up and forward, and then remove the cover 3. The hard drive cover is included in the Plastics Kit, spare part number 496477-001.
3. Disconnect the hard drive cable 1 from the system board.
4. Grasp the Mylar tabs 2 on the hard drive and slide the hard drive 3 to the left.
5. Remove the hard drive from the hard drive bay 4.
How to remove RTC battery
Before removing the RTC battery, follow these steps:
1. Shut down 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 all external devices connected to the computer.
3. Disconnect the power from the computer by first unplugging the power cord from the AC outlet and then unplugging the AC adapter from the computer.
4. Remove the battery
5. Remove the hard drive cover
Remove the RTC battery:
Lift the RTC battery from the socket.
How to remove Keyboard cover
Before removing the keyboard cover, follow these steps:
1. Shut down 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 all external devices connected to the computer.
3. Disconnect the power from the computer by first unplugging the power cord from the AC outlet and then unplugging the AC adapter from the computer.
4. Remove the battery
5. Remove the switch cover
Remove the keyboard cover:
1. Turn the computer upside down, with the rear toward you.
2. Remove the two Phillips PM2.0×4.0 screws that secure the keyboard cover to the computer.
3. Turn the computer display-side up, with the front toward you.
4. Open the computer as far as possible.
5. Release the keyboard cover by lifting the front edge 1 until it rests at an angle.
6. Lift the keyboard cover 2 as far as the power button board cable allows.
7. Disconnect the LED board cable from the LED board.
8. Remove the keyboard cover.
How to remove Keyboard
Before removing the keyboard, follow these steps:
1. Shut down 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 all external devices connected to the computer.
3. Disconnect the power from the computer by first unplugging the power cord from the AC outlet and then unplugging the AC adapter from the computer.
4. Remove the battery
5. Remove the switch cover
6. Remove the keyboard cover
Remove the keyboard:
1. Turn the computer upside down, with the front toward you.
2. Remove the two Phillips PM2.5×7.0 screws that secure the keyboard to the computer.
3. Turn the computer display-side up, with the front toward you.
4. Open the computer as far as possible.
5. Remove the Phillips PM2.0×4.0 screw that secures the keyboard to the computer.
6. Lift the rear edge of the keyboard 1 until it rests at an angle.
7. Release the keyboard 2 by sliding it back to disengage the tabs on the front edge of the keyboard from the top cover and rest it on the display.
8. Release the zero insertion force (ZIF) connector 1 to which the keyboard cable is attached and disconnect the keyboard cable 2 from the system board.
9. Remove the keyboard.


Saturday, 5 January 2019

HP x360 310 G2 – Disassembling procedure – How to remove the Top cover – How to remove the HDD and SSD


HP x360 310 G2: disassembling procedure 
How to remove Top cover
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 top cover:
1. Position the computer upside-down.
2. Pry the two rear rubber feet of the bottom cover (1).
3. Pry the screw cover of the bottom cover (2).
Rubber feet and rubber screw cover are available in the Rubber Kit, spare part numbers:
Silver HP Pavilion x360 models: 809550-001
Red HP Pavilion x360 models: 809551-001
Green HP Pavilion x360 models: 809552-001
Purple HP Pavilion x360 models: 816522-001
Silver HP x360 310 G2 models: 824141-001
4. Remove the nine Phillips PM2.5×6.0 screws (3) that secure the top cover to the computer.
5. Position the computer upright, and then open the computer as far as possible.
6. Run a plastic, non-marking tool around the seam to disengage the top cover from the computer.
Separate the top cover from the computer by separating and lifting up at the seam on the left side (1), top (2), and right side (3), far enough to access the keyboard and touchpad connectors on the system board.
7. Disconnect the touch pad cable (1) and the keyboard cable (2) from the system board, and then remove the top cover from the computer (3).
How to remove Touch-pad
Before removing the Touch-pad, 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 bottom cover 
5. Remove the battery 
Remove the Touch-pad:
1. Position the top cover upside down.
2. Remove the six broad head Phillips PM2.0×2.0 screws (1) that secure the touchpad and the bracket.
3. Lift the bracket oƫ the top cover (2).
4. Lift the touch-pad oƫ the computer (3).
How to remove hard drive
Before removing the hard drive, 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 top cover
5. Disconnect the battery.
Remove the hard drive:
1. Disconnect the hard drive connector cable (1) from the system board.
2. Lift the hard drive out of the computer (2).
How to remove Solid-state drive (M.2)
Before removing the solid-state drive, 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 bottom cover
5. Disconnect the battery.

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

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