VAIO® Computer User Guide
198
Troubleshooting the LCD Screen
My LCD screen is blank.
❑
Verify the computer is plugged into a power source and is turned on.
❑
Verify the power indicator on the computer is on.
❑
Verify the battery pack(s) is inserted properly and is charged.
❑
The computer may be in LCD (Video) Standby mode. Press any key to
activate the screen.
❑
The display mode may be set to external display mode. Press and hold the Fn
key while pressing the F7 key several times.
My LCD screen continues to show the previous screen.
Press the Windows key and “D” key twice to refresh the screen.
The image on my connected external display is not centered
or sized properly.
Use the controls on your external display to adjust the image. See the manual that
came with your display for more information.
I want to change the video resolution of my display.
1
Click Start on the Windows® taskbar, then Settings, then Control Panel, and
then the Display icon. The Display Properties dialog box appears.
2
Click the Settings tab.
3
Move the Screen area slider to change your video resolution.
Summary of Contents for VAIO PCG-R505EC
Page 10: ...VAIO Computer User Guide 10 ...
Page 42: ...VAIO Computer User Guide 42 ...
Page 75: ...Connecting VAIO Computers 75 Set the i LINK network switch to the unmarked side ...
Page 80: ...VAIO Computer User Guide 80 ...
Page 94: ...VAIO Computer User Guide 94 ...
Page 114: ...VAIO Computer User Guide 114 ...
Page 118: ...Change text in this variable definition to document title 26 ...
Page 148: ...Change text in this variable definition to document title 56 ...
Page 156: ...Change text in this variable definition to document title 64 ...
Page 178: ...Change text in this variable definition to document title 86 ...
Page 180: ...Change text in this variable definition to document title 88 ...
Page 190: ...VAIO Computer User Guide 118 ...
Page 212: ...VAIO Computer User Guide 212 ...
Page 221: ...Index 221 ...
Page 222: ...VAIO Computer User Guide 222 ...