Gateway 7400 System Manual (PDF Version) - Page 111
Cleaning the Server, Cleaning the mouse
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Cleaning the Server 7 Cleaning the mouse If the mouse pointer on the screen moves erratically when you move the mouse, the inside of the mouse may be dirty. To clean the mouse: 1 Turn off the server, then disconnect the mouse cable from the mouse port. 2 Turn your mouse upside down and remove the roller ball cover. 3 Cup your hand under the mouse and turn your mouse right-side up. The roller ball should drop into your hand. If it does not, gently shake the mouse until the ball drops out of the socket. 4 Use adhesive tape to pick up any dust or lint on the surface of the ball. 5 Wipe away dirt or lint inside the ball socket with a lint-free cloth. You can also blow into the socket to remove dirt and lint. Use a cotton swab dipped in isopropyl alcohol to clean the rollers inside the socket. 6 Let surfaces dry completely. 7 Return the ball to the socket and replace the cover. Cleaning the mouse 103
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