JVC GR-DX78 사용자 설명서

MasterPage: Left

Produces the zoom in/out effect, or an instantaneous 
change in image magnification.

Zoom In
Slide the Power Zoom Lever towards “T” (or press Sub 
Zoom Button T).

Zoom Out
Slide the Power Zoom Lever towards “W” (or press Sub 
Zoom Button W).

The further you slide the Power Zoom Lever, the quicker the 
zoom action. 

Sub Zooming buttons
When you hold the 
camcorder as 
illustrated, pressing 
the Sub Zoom 
Buttons (instead of 
sliding the Power 
Zoom Lever) is more 
easy to operate 
Zooming function.

● Focusing may become unstable during Zooming. In this 

case, set the zoom while in Record-Standby, lock the focus 
by using the manual focus (

墌 pg. 32), then zoom in or out 

in Record mode.

● Zooming is possible to a maximum of 900X, or it can be 

switched to 12X magnification using the optical zoom. 
(

● Zoom magnification of over 12X is done through Digital 

image processing, and is therefore called Digital Zoom.

● During Digital zoom, the quality of image may suffer.

● Zooming is possible to a maximum of 10X regardless of the 

“ZOOM” setting (

墌 pg. 28) when the VIDEO/MEMORY 

Switch is set to “MEMORY”. 

● Macro shooting (as close as approx. 5 cm to the subject) is 

possible when the Power Zoom Lever is set all the way to 
“W”. Also see “TELE MACRO” in MANUAL Menu on page 
28.

● When shooting a subject close to the lens, zoom out first. If 

zoomed-in in the auto focus mode, the camcorder may 
automatically zoom out depending on the distance between 

the camcorder and the subject. This will not occur when 
“TELE MACRO” is set to “ON”. (

In some situations, different 
shooting angles may provide 
more dramatic results. Hold the 
camcorder in the desired position 
and tilt the LCD monitor in the 
most convenient direction. It can 
rotate 270° (90° downward, 180° 
upward).

The person you shoot can 
view himself/herself in the 
LCD monitor, and you can 
even shoot yourself while 
viewing your own image in the 
LCD monitor. 
1) Open the LCD monitor and 
tilt it upward to 180° so that it 
faces forward.
2) Point the lens toward the 
subject (yourself when self-
recording) and start recording.

● During Interface Shooting, the 

monitor image appears 
inverted as it would when 
viewing a mirror. However, the 
actual recorded image does 
not appear inverted.

● During Interface Shooting, the “Tape Running” indicator 

and warning indications (

墌 pg. 47, 48) are the only ones 

that are shown; they appear reversed in the display as they 
would when viewing a mirror, but are not reversed in the 
recording.

● The tape remaining indicator does not appear during 

interface shooting. However, when the remaining time 
reaches 2 minutes, the indicator appears showing the 
remaining time: 

 (blinking) 

 (blinking) 

 (blinking)

GR-DX78PAL.book  Page 16  Tuesday, January 6, 2004  3:27 PM