Sony VAIO PCG-R505JSP User Manual page 5

Troubleshooting the LCD Screen............................114
My LCD screen is blank. .................................................114
My LCD screen continues to show the previous screen. .114
The image on my connected external display is not centered
or sized properly. .............................................................114
I want to change the video resolution of my display. ......114
Troubleshooting the Mouse and Touchpad .............115
My mouse does not work.................................................115
My touchpad does not work properly. .............................115
The pointer does not move (while using the Touchpad or
Mouse). ............................................................................116
Troubleshooting Drives, PC Cards, and Peripheral De-
vices.........................................................................117
My floppy disk drive cannot write to a floppy disk.........117
My optical drive is not playing my CD or DVD properly.....
117
My optical drive tray does not open. ...............................117
I cannot use Digital Video (DV) devices. The message "DV
equipment seems to be disconnected or turned off" appears.
118
My PC Card does not work..............................................118
Troubleshooting the Software .................................119
My software program stops responding or crashes. ........119
When I click an application icon, the message "You must in-
sert the application CD into your optical drive" appears and
the software does not start. ..............................................119
The application cannot find a file while a PC Card is insert-
ed......................................................................................119
My computer's start-up time seems longer after I have in-
stalled AOL. What can I do? ...........................................119
Troubleshooting i.LINK Devices ....................................120
I cannot establish a connection between two VAIO comput-
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