Troubleshooting
Display
Why did my screen go blank?
❑
Your computer screen may go blank if the computer loses power or enters a power saving mode (Sleep or Hibernate). If
the computer is in LCD (Video)
Sleep mode, press any key to bring the computer back into Normal mode. See
Using the
for more information.
❑
Make sure your computer is securely plugged into a power source and turned on. Make sure the power indicator shows
the power is on.
❑
If your computer is using battery power, make sure the battery pack is installed properly and is charged. See
Using the
for more information.
❑
If the display mode is set to the external display, press the
Fn
+
F7
keys. See
Combinations and Functions with the Fn
for more information.
❑
The LCD backlight of your computer may have been turned off. Press any key.
Why can't I view the whole screen image of a DVD video on my TV screen?
The screen resolution may not be properly set. We recommend that you adjust the screen resolution to 1024 x 768 or smaller,
depending on the size of your external display screen.
How do I adjust the image on my TV screen?
Use the controls on your external display to adjust the image. See the manual that came with your TV for more information.
Содержание VGN-CR42S/B
Страница 1: ...N User Guide Personal Computer V G N C R s e r i e s ...
Страница 19: ...19 n N Getting Started Back A DC IN port page 23 B Battery connector C Air vent D Modem port page 61 ...
Страница 20: ...20 n N Getting Started Bottom A Air vents B Illumination lamp page 109 ...
Страница 142: ...142 n N Troubleshooting Memory Stick Media page 184 Peripherals page 185 ...
Страница 192: ... 2008 Sony Corporation n ...