Difficulty
Moderate
Steps
28
Time Required
25 minutes
Sections
3
- Battery
- 5 steps
- Display Assembly
- 8 steps
- Keyboard
- 15 steps
Flags
0
BackHP EliteBook 840 G7
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Introduction
What you need
Step 1
Battery
- Turn the laptop on its back.
Turn the laptop on its back.
1024
Step 2
- Use the Phillips # 1 screwdriver to remove the five 1.2 mm screws from the back cover of the laptop.
Use the Phillips # 1 screwdriver to remove the five 1.2 mm screws from the back cover of the laptop.
Step 3
- Remove the back cover to expose the hardware.
Remove the back cover to expose the hardware.
Step 4
- Use your Phillips #1 screwdriver and remove the four 1.2 mm screws that secures the battery into place.
- Remove the connector that connects the battery to the motherboard.
Use your Phillips #1 screwdriver and remove the four 1.2 mm screws that secures the battery into place.
Remove the connector that connects the battery to the motherboard.
Step 5
- Lift up the battery with you hands or tools.
Lift up the battery with you hands or tools.
Step 6
Display Assembly
- Pull up to remove the two coaxial Wi-Fi card connectors.
Pull up to remove the two coaxial Wi-Fi card connectors.
Step 7
- Pull upwards on the display connector to remove.
Pull upwards on the display connector to remove.
Step 8
- Pull or push to remove the bundled cable connector.
Pull or push to remove the bundled cable connector.
Step 9
- Pull upwards to remove the webcam connector.
Pull upwards to remove the webcam connector.
Step 10
- Once you’ve disconnected all cables from their sockets, gently move them to the top of the laptop.
Once you’ve disconnected all cables from their sockets, gently move them to the top of the laptop.
Step 11
- Use your Phillips # 1 screwdriver to remove the four 1.2 mm screws.
Use your Phillips # 1 screwdriver to remove the four 1.2 mm screws.
Step 12
- Use your Phillips # 1 screwdriver to remove the two 1.2mm screws.
Use your Phillips # 1 screwdriver to remove the two 1.2mm screws.
Step 13
- Open the laptop to a 90 degree angle.
- Slide the display hinges away to remove the display assembly.
Open the laptop to a 90 degree angle.
Slide the display hinges away to remove the display assembly.
Step 14
Keyboard
- Pull on the bundled connector to remove.
- Remove the speaker system from the board.
Pull on the bundled connector to remove.
Remove the speaker system from the board.
Step 15
- Push away to remove the bundled connector from its port.
- Move the cable away from the ZIF connector below.
Push away to remove the bundled connector from its port.
Move the cable away from the ZIF connector below.
Step 16
- Lift the latch on the ZIF connector.
- Pull away on the connector to remove.
Lift the latch on the ZIF connector.
Pull away on the connector to remove.
Step 17
- Use your Phillips #1 screwdriver to remove the three 1.3 mm screws.
- Lift up and away to remove the USB ports.
Use your Phillips #1 screwdriver to remove the three 1.3 mm screws.
Lift up and away to remove the USB ports.
Step 18
- Push away to remove the bundled connector.
Push away to remove the bundled connector.
Step 19
- Use your Phillips # 1 screwdriver to remove the three 1.2 mm screws that hold the fan in place.
- Lift up from the left side of the fan then pull towards you to remove.
Use your Phillips # 1 screwdriver to remove the three 1.2 mm screws that hold the fan in place.
Lift up from the left side of the fan then pull towards you to remove.
Step 20
- Pull on the bundled connector to remove.
- After removing the connector pull off the CMOS battery.
After removing the connector pull off the CMOS battery.
Step 21
- Use your Phillips #1 screwdriver to remove the single 1.2 mm screw.
- Pull on the cable to remove the charging port.
Use your Phillips #1 screwdriver to remove the single 1.2 mm screw.
Pull on the cable to remove the charging port.
Step 22
- Lift on the latch on the ZIF connector.
- Pull on the cable to remove.
Lift on the latch on the ZIF connector.
Pull on the cable to remove.
Step 23
- Release the latch on the ZIF connector.
- Carefully pull the connector to remove.
Release the latch on the ZIF connector.
Carefully pull the connector to remove.
Step 24
- Use you Phillips #1 screwdriver to remove the eight 1.2 mm screws.
- Lift the whole board up to remove.
Use you Phillips #1 screwdriver to remove the eight 1.2 mm screws.
Lift the whole board up to remove.
Step 25
- Lift the latch on the ZIF connector.
- Pull on the cable to remove.
Step 26
- Lift the latch on the ZIF connector.
- Pull on the cable to remove.
Pull on the cable to remove.
Step 27
- Use your Phillips #000 screwdriver to remove the four 1 mm screws.
- Pull up to remove.
- Careful to not harm other cables.
Use your Phillips #000 screwdriver to remove the four 1 mm screws.
Pull up to remove.
Careful to not harm other cables.
Step 28
- Use your Phillips #000 screwdriver to remove the five 1 mm screws.
- Lift the touchpad to remove.
Use your Phillips #000 screwdriver to remove the five 1 mm screws.
Lift the touchpad to remove.
To reassemble your device, follow these instructions in reverse order.
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Pedro Ramos Espinoza
Member since: 02/10/2022
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Gateway, Team 1-1, Pee Spring 2022
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