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Record mode
29
VQT0N57
Manual focus adjustment
If auto focusing is difficult due to the conditions,
then manual focusing is available.
≥Set to Tape/Card Recording Mode.
1 Set the [AUTO/MANUAL/FOCUS] switch to
[MANUAL].
2 Set the [AUTO/MANUAL/FOCUS] switch to
[FOCUS].
≥The MNL and the manual focus indication [MF]
will be displayed.
3 Move the joystick left or right in order to
adjust the focus.
≥When focused with a wide angle, the subject
may not be in focus when zoomed in. First,
zoom in on the subject, and then focus on it.
ª
To restore to the automatic
adjustment
Set the [AUTO/MANUAL/FOCUS] switch to
[AUTO] or [FOCUS].
Manual shutter speed/aperture
adjustment
Shutter Speed
Adjust it when recording fast-moving subjects.
Aperture
Adjust it when the screen is too bright or too dark.
≥Set to Tape/Card Recording Mode.
1 Set the [AUTO/MANUAL/FOCUS] switch to
[MANUAL].
2 Move the joystick down until the shutter
speed indication or aperture value
indication appears.
1) Shutter speed
2) (Aperture) Iris/gain value
3 Move the joystick left or right in order to
adjust the shutter speed or aperture.
ª
To restore to automatic adjustment
Set the [AUTO/MANUAL/FOCUS] switch to
[AUTO].
Manual shutter speed adjustment
≥Avoid recording under fluorescent light, mercury
light or sodium light because the colour and
brightness of the playback image may change.
≥If you increase the shutter speed manually, the
sensitivity lowers and accordingly the gain value
increases automatically, which may increase
the noises on the screen.
≥You may see vertical lines of light in the
playback image of a brightly shining subject or
highly reflective subject, but this is not a
malfunction.
≥During normal playback, image movement may
not look smooth.
≥When recording in the extremely bright place,
the colour of the screen may change or flickers.
If so adjust the shutter speed manually to 1/50
or 1/100.
AUTO
MANUAL
FOCUS
AUTO
MANUAL
FOCUS
MF
MNL
MF
MNL
AUTO
MANUAL
FOCUS
1/1000
MNL
1)
1/50
F2.0
0dB
MNL
2)
MNL
1
/
50
OPEN
OdB
GS75EB.book 29 ページ ２００４年１２月２０日 月曜日 午後２時５６分