Introduction
Follow this guide to replace a broken or faulty control buttons' board of a Sceptre 4K IPS 27" Monitor.
Since the majority of external screen devices for PC have no remote control, they have control buttons attached to the back or bottom. This approach for turning on and off or changing the settings using the physical buttons on the screen can break their boards or buttons during an extended period of usage.
Here I'll help you change your broken button board for a Sceptre 4K IPS 27" Monitor.
Tools
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Hook the tip of the screwdriver in the right corner of the back case. Try to pull up the part by your hand while inserting the tip of the screwdriver.
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Once the tip of the screwdriver is inside the corner, gently slide down the screwdriver to detach the right side of the back case from the screen.
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Do the same as the previous step with the left corner to detach the left part of the back case from the screen.
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Open the back case of the screen.
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In the back of the case you will see the control buttons' board.
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Disconnect the wire connection by pulling out the wire from the board.
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Remove the two screws from the board using a Phillips #00 screwdriver.
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Remove the control button board from the device.
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To reassemble your device, follow these instructions in reverse order.
