crwdns2931653:01crwdne2931653:0 Repairing Rattling Sensor in Logitech G303 Computer Mouse



• Pry off the mouse feet located at the front and back of the underside of the mouse by wedging a flat head screw driver into the depressed groove and applying upward force.
• Ensure that the mouse is not plugged into any power source before starting the repair.
• Carefully remove the feet and be wary of the adhesive. Careful handling will allow them to be reattached and not require the purchase of a new set of mouse feet
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• Using a Phillips #00 screwdriver, unscrew the three screws that hold the top and bottom halves of the mouse together.
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• Grip the mouse cable with one had and the top buttons with the other and apply force in opposite directions to separate the two halves of the mouse.
• Try lightly squeezing the top buttons together while separating the two halves of the mouse.
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• Using the Phillips #00 screwdriver, unscrew the three internal screws.
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• Remove the internal operating board by lifting it out of the bottom half of the mouse.
• Handle the internals carefully to prevent damage from occurring.
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• First Adhesive Method:
• Apply a thin bead of the Silicon caulk to the rim of the sensor component.
• Ensure that no Silicon is covering the center where the sensor is located.
• The Silicon takes 30 minutes to set. This allows slight adjustments to be made if the Silicon initially covers the sensor.
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• Second Adhesive Method:
• Attach the double sided tape to the bottom half of the housing. Place them directly over the central grooves.
• Ensure that the central hole is not covered so the sensor still functions as designed.
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