Введение

The membrane keys on the keyboard may become stuck or cease functioning due to wear or improper maintenance. This guide will show how to replace keys that have stopped functioning.

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Шаг 1 Plastic Casing

CyberPowerPC RGB 7 Color Key Replacement Replacement, Plastic Casing: шаг 1, изображение 1 из 2

CyberPowerPC RGB 7 Color Key Replacement Replacement, Plastic Casing: шаг 1, изображение 2 из 2

Be sure to unplug the keyboard before starting the disassembly.
Remove the two 10 mm length screws using the Phillips head #1 which are located underneath the kickstand of the keyboard and directly next to it.

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Шаг 2

Remove the sixteen 5 mm length screws using the Phillips head #2.
One of the screws may be located underneath a manufacturer's sticker.

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Шаг 3

Lift up and remove the plastic casing.

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Шаг 4 LED Backlight

CyberPowerPC RGB 7 Color Key Replacement Replacement, LED Backlight: шаг 4, изображение 1 из 1

Remove the metal backing located directly underneath the white plastic casing.

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Шаг 5

Be careful not to pull too hard on the ribbon cable, as it may break.
Disconnect the ribbon cable that connects the LED board to the motherboard.

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Шаг 6

Carefully remove the LED board, which should now come free from the casing.

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Шаг 7 Key Replacement

CyberPowerPC RGB 7 Color Key Replacement Replacement, Key Replacement: шаг 7, изображение 1 из 1

Now the cell membrane should be exposed, gently lift this part and ensure that the rubber buffers are all intact to the membrane, if not pick up the buffers and set to the side.

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Шаг 8

The keyboard should now be free to move, pick up the entire keyboard membrane and search for the key that needs to be replaced, to assist in remembering which key needs to be replaced place a small marker dot on the individual key back.

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