Difficulty
Easy
Steps
9
Time Required
10 minutes
Sections
1
- Logitech K400r Wireless Keyboard Disassembly & Cleaning
- 9 steps
Flags
4
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BackLogitech K400r Wireless Keyboard
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Introduction
What you need
Step 1
Logitech K400r Wireless Keyboard Disassembly & Cleaning
- Use a small Phillips head screwdriver to unscrew all visible screws on the back of the keyboard.
- Keep all screws in a safe place for easy reassembly.
- Ensure the keyboard is shut off before disassembly.
Use a small Phillips head screwdriver to unscrew all visible screws on the back of the keyboard.
Keep all screws in a safe place for easy reassembly.
Ensure the keyboard is shut off before disassembly.
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Step 2
- Remove the battery port so that the batteries are exposed and take them out.
- Unscrew the screw that is located in the battery port.
Remove the battery port so that the batteries are exposed and take them out.
Unscrew the screw that is located in the battery port.
Step 3
- Remove the two rubber pieces off the top of the keyboard.
- Unscrew screws located under the rubber pieces.
Remove the two rubber pieces off the top of the keyboard.
Unscrew screws located under the rubber pieces.
Step 4
- Unscrew the screws located under the label in the center of the back of the keyboard.
Unscrew the screws located under the label in the center of the back of the keyboard.
Step 5
- Once you have removed all screws from the exterior, the keyboard should be able to split open and come apart.
- Carefully pry open the keyboard. You can use your screwdriver or any prying tool.
Once you have removed all screws from the exterior, the keyboard should be able to split open and come apart.
Carefully pry open the keyboard. You can use your screwdriver or any prying tool.
Step 6
- Remove the key matrix, which is soft and should be clear or white.
- Using a dry cloth, lightly wipe off the key matrix.
Remove the key matrix, which is soft and should be clear or white.
Using a dry cloth, lightly wipe off the key matrix.
Step 7
- Using a dry cotton swab, lightly dust off the mousepad and area around the keys on the outside of the board.
Using a dry cotton swab, lightly dust off the mousepad and area around the keys on the outside of the board.
Step 8
- Using compressed air, dust in between the key switches and inside the circuit grid.
Using compressed air, dust in between the key switches and inside the circuit grid.
Step 9
Reassembly
- After you have cleaned all components of your keyboard, place the key matrix, key switchboard, and circuit grid back inside the keyboard.
- Place all screws back into the exterior of the keyboard and screw them in tightly.
- Place batteries back in battery compartment and close the battery port.
- Keyboard is reassembled!
After you have cleaned all components of your keyboard, place the key matrix, key switchboard, and circuit grid back inside the keyboard.
Place all screws back into the exterior of the keyboard and screw them in tightly.
Place batteries back in battery compartment and close the battery port.
Keyboard is reassembled!
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Author
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Dustie Flowers
Member since: 11/19/2021
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