199
Troubleshooting
Display
Why did the computer screen (LCD) go blank?
❑
The computer screen may go blank if the computer has lost power or has entered a power saving mode (Standby or
Hibernate). If the computer is in LCD (Video) Standby mode, press any key to activate the computer screen. See Using
the Power Saving Modes
❑
Make sure the computer is plugged into a power source and is on. The power indicator on the computer will be on if the
computer is on.
❑
If the computer is using battery power, make sure the battery is installed properly and is charged. See Using the Battery
Pack
for more information.
❑
If the display mode is set to external display, use the Fn+F7 key combination. See Combinations and Functions with
the Fn Key
for more information.
What should I do if the screen does not display a video?
❑
If the external display is selected for the output destination with the Fn+F7 keys and the external display is disconnected,
you cannot display a video on your screen.
❑
In such a case, stop video playback, press the Fn+F7 keys to change the output destination to your screen, and then
restart video playback.
What should I do if the screen is dark?
❑
Press the Fn+F6 keys to brighten the screen.
Summary of Contents for VGN-SZ1HP/B
Page 1: ...N User Guide Personal Computer V G N S Z s e r i e s ...
Page 17: ...17 n N Getting Started Back A DC IN port page 23 B Battery connector page 24 C Air vents ...
Page 20: ...20 n N Getting Started Bottom A Docking station connector page 81 B Air vents ...
Page 218: ... 2006 Sony Corporation n ...