Introduction
Use this guide to open a Logitech G703 wireless gaming mouse for cleaning or repair.
Tools
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Slide an opening pick under an edge of the bottom mouse foot.
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Slide the pick under the rest of the foot until you can lift it off the mouse.
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Remove the foot.
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Repeat the procedure to remove the top mouse foot.
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Slide the flat end of a spudger under an edge of the adhesive. If the adhesive seems stuck, you may need to heat the adhesive further.
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Peel the adhesive off.
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Use a Phillips screwdriver to remove the four 5.4 mm screws securing the two halves of the mouse together.
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Grasp the mouse case at the back and pull the two halves apart slightly, so there's a gap at the back of the mouse.
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Insert a spudger into the small gap between the top and the bottom mouse case right above the charging port.
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Pry open the mouse clips by tilting the spudger upwards to separate the two mouse halves.
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Use the flat end of a spudger to gently lift the black sliding lock on the interconnect cable socket until it stops and the cable is no longer locked in.
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Slide the interconnect cable out of its socket on the motherboard.
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Compare your new replacement part to the original part—you may need to transfer remaining components or remove adhesive backings from the new part before installing.
To reassemble your device, follow the above steps in reverse order.
Take your e-waste to an R2 or e-Stewards certified recycler.
Repair didn’t go as planned? Check out our Answers community for troubleshooting help.
4 comments
Thanks for this guide :)
It helped me diagnose the issue in my mouse and order the correct replacement parts.
One thing that I did find helpful is removing the ribbon cable before trying to unclip the top half
How do you glue back the old adhesive feet?
Where can I buy a replacement ribbon cable?