Sony PCG-GRX500K - Manual (Page 8)

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or sized properly.............................................................. 206
I want to change the video resolution of my display. ..... 206
I cannot switch the LCD display to TV, and vice versa. 206
I changed the display screen settings to 1600 x 1200 pixels,
but now the fonts are too small. How do I increase the dis-
play font size? ................................................................. 207
Troubleshooting the Mouse and Touchpad ............ 208
My mouse does not work. ............................................... 208
My touchpad does not work properly. ............................ 208
The pointer does not move while using the Touchpad or
Mouse.............................................................................. 209
Troubleshooting Drives, PC Cards, and Peripheral De-
vices ........................................................................ 210
I cannot establish a connection between two VAIO comput-
ers when using an i.LINK cable...................................... 210
My floppy disk drive (optional) cannot write to a floppy disk.
210
My optical disc drive is not playing my CD or DVD proper-
ly...................................................................................... 210
My optical drive tray does not open................................ 211
I cannot use Digital Video (DV) devices. The message “DV
equipment seems to be disconnected or turned off” appears.
211
My PC Card is not working. ........................................... 212
Troubleshooting Software....................................... 213
My software program stops responding or crashes......... 213
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............................................... 213
What software do I use for CD-R/CD-RW software func-
tions? ............................................................................... 213
Why is my computer operating improperly after download-