Toshiba PT930 用户手册

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页码 266
User's Manual
T
ROUBLESHOOTING
9-18
3. Set the double-click speed as instructed and
click OK.
If problems persist, contact your dealer.
USB mouse
Problem
Procedure
On-screen pointer
The system might be busy. If the pointer is
does not respond to
shaped as an hourglass, wait for it to resume
mouse operation
its normal shape and try again to move it.
Make sure the mouse is properly connected to
the USB port.
Double-clicking
Try changing the double-click speed setting in
does not work
the mouse control utility.
1. Open the Control Panel, select the Mouse
icon and press Enter.
2. Click the Buttons tab.
3. Set the double-click speed as instructed and
click OK.
The mouse pointer
Try changing the speed setting in the mouse
moves too fast or
control  utility.
too slow
1. Open the Control Panel, select the Mouse
icon and press Enter.
2. Click the Pointer Options tab.
3. Set the speed as instructed and click OK.
The mouse pointer
The mouse might be dirty. Refer to your mouse
moves erratically
documentations for instructions on cleaning.
If problems persist, contact your dealer.