Introduction
If your Acer Aspire R R5-471T-51UN display assembly is cracked or unresponsive, you will need to follow these steps on how to replace it.
Before using this guide, inspect that the replacement display assembly is void of cracks or defects. Then proceed through the given instructions.
Step 8 requires you to disconnect the coaxial cables on the Wi-Fi card by pinching the ends of the cables and slowly pulling them out. Proceed with caution on this step.
Before beginning, make sure to power off your PC completely and disconnect from any external power source.
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Flip your laptop over so the bottom is facing you.
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Remove the twelve 5 mm screws with a Phillips #0 screwdriver.
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Using the Phillips #0 screwdriver, unscrew the eight 5mm screws securing the screen brackets in place.
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Disconnect the coaxial cables on the Wi-Fi card by pinching the ends of the cables and slowly pulling them out.
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Using the Phillips #0 screwdriver, unscrew the 3mm screw holding the Wi-Fi card in place and take out the card.
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Pry up the display brackets so they are clear of the motherboard and case.
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To reassemble your device, follow these instructions in reverse order.
To reassemble your device, follow these instructions in reverse order.