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.
Summary of Contents for VAIO VGN-BZ570N01
Page 1: ...N User Guide Personal Computer V G N B Z s e r i e s ...
Page 18: ...18 n N Getting Started Back A Battery connector page 24 ...
Page 21: ...21 n N Getting Started Bottom A Air vents B Docking station connector page 79 ...
Page 89: ...89 n N Using Peripheral Devices ...
Page 218: ... 2008 Sony Corporation n ...