JVC GV-LS2, User Manual, Page: 51 / 172

51
Inf
ormation
Use
Problem Check Refer to
Shooting stopped automatically.
• Shooting stops automatically as it cannot be
performed for 12 or more consecutive hours.
• The unit stops automatically to protect the circuit
when the temperature rises. Turn off the unit, wait for
a while, and turn it on again.
–
A recorded file cannot be found.
• No file is saved if the playback time is less than one
second.
–
Brightness changes irregularly.
• "AUTO" of "BRIGHTNESS ADJUST" may not work
properly depending on the situation, e.g. if there are
multiple light sources. Set it up manually.
page 36
The focus is not adjusted
automatically.
• If you are recording in a dark place or a subject that
has no contrast between dark and light, set "FOCUS"
to "FIXED". page 36
The motion is choppy.
• Use a high speed SD card (Class 4 or higher).
• Check if the terminals of the SD card are dirty or
there are too many files. If the card is formatted, the
write speed may be improved.
• Check if the line speed and computer performance
are high enough.
page 28
page 46
–
Images are dark.
• Turn on the internal light.
• Check the "BRIGHTNESS ADJUST" and "GAIN UP"
settings.
page 36
The color looks different. • Set “WHITE BALANCE” accordingly. page 36
Sound or video is interrupted or
slow. • Check if the line speed and computer performance
are high enough.
–
The computer cannot recognize the
SDXC card.
• Confirm and update the Operating System of your
computer.
• Windows Vista and Windows 7 may need to be
updated.
• Mac OS X must be updated to 10.6.5 or later.
–
Data cannot be saved to the SD
card.
• Set "STREAM 1 / STREAM 2" to
"MotionJPEG(640x360)/NONE".
• When using a new SD card or one that was used with
other devices, format the card.
page 44
page 46