Sony PCV-RX851 - Manual (Page 101)

About The Mouse And Keyboard
Why doesn't my mouse work properly?
 Check that the mouse is plugged securely into the Mouse port.
 Save and close all open applications. Turn off your computer, wait approximately 10 seconds, and then restart your
computer.
 If you are using an optical mouse, use an appropriate surface to ensure optimum mouse tracking. A good mouse
surface requires a certain amount of detail or texture to enable mouse tracking.
 Use surfaces such as plain paper, card stock, or fabric that do not have a lot of repetitive patterning.
 Avoid surfaces such as mirrors, smooth glass, or magazines.
 There may be dust or dirt inside the mouse mechanism. To clean the mouse, follow these steps:
 Save and close all applications, and turn off your computer.
 Turn the mouse upside down.
 Remove the mouse ball cover on the back of the mouse by turning clockwise the ring that covers the
mouse ball.
 Turn the mouse upright, and drop the mouse ball into your hand.
 Using a piece of tape, remove any dust or dirt on the mouse ball and inside the mouse ball socket.
 Return the mouse ball to the socket, and replace the mouse ball cover. Secure the cover by turning the
ring counter-clockwise.
You may need to reinstall the mouse drivers. See Reinstalling device drivers using Application Recovery CD(s) in the
online User Guide for more information.
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