Troubleshooting
Why does movie playback show dropped frames when my computer is running on the
battery?
The battery pack is running out of power. Connect your computer to an AC power source.
Why do the images captured by the built-in MOTION EYE camera flicker?
This problem occurs when you use the camera under fluorescent lights due to the mismatch between lighting output
frequency and shutter speed.
To reduce flicker noise, change the direction of the camera or the brightness of camera images. In some software
applications, you can set an appropriate value to one of the camera properties (e.g. light source, flicker, etc.) to eliminate
flicker noise.
Why is the video input from the built-in MOTION EYE camera suspended for a few
seconds?
The video input may be suspended for a few seconds if:
❑
a shortcut key with the
Fn
key is used.
❑
the CPU load increases.
This is normal and does not indicate a malfunction.
Summary of Contents for VAIO VGN-Z690P
Page 1: ...N User Guide Personal Computer V G N Z s e r i e s ...
Page 17: ...17 n N Getting Started Back A Battery connector page 24 ...
Page 88: ...88 n N Using Peripheral Devices ...
Page 174: ...174 n N Troubleshooting Memory Stick page 218 Peripherals page 219 Docking Station page 220 ...
Page 227: ... 2008 Sony Corporation n ...