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This guide shows all the steps leading up to, and including, the removal of the motherboard.
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Apply pressure to the back cover and slide it forward towards the camera.
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Lift the back cover off the phone.
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Holding the phone firmly, use the notches to grip and lift up the battery.
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Remove the four 4.45mm screws at the corners of the phone.
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Use the plastic opening tool to unhinge the locks around the edges of the phone.
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With the screws removed, locate the antenna.
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Using a Phillips head screwdriver, remove the 4.50mm screw holding the antenna in place.
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Using the plastic opener tool, squeeze gently on the antenna cable connector and lift to remove the connector from its position.
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Gently lift up on the antenna and remove it from the back of the device.
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Remove the two 3.50mm screws connecting the motherboard to the case.
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Use the plastic opener tool to detach the three ribbons on the motherboard.
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Lift out the top right ribbon from its slot on the motherboard.
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Use the plastic opener tool to unhinge the the locks on the side of the motherboard connecting it to the front casing.
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Lift the motherboard away from the front casing.
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After removing lifting up on the motherboard, the front casing and center frame should be separated as shown.
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Using the plastic opener tool, gently pry away the side strip control buttons from the metal center frame.
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Using the plastic opener tool, pry the speaker connector away from the back of the motherboard.
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Using the plastic opener tool, remove the speaker from its setting.
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Gently lift the motherboard from the center frame.
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To reassemble your device, follow these instructions in reverse order.
To reassemble your device, follow these instructions in reverse order.
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Cal Poly, Team 3-13, Regan Fall 2011 crwdns2935289:0Cal Poly, Team 3-13, Regan Fall 2011crwdne2935289:0
CPSU-REGAN-F11S3G13
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