JVC GR-DF570 User Manual

MasterPage: Start_Right

The camcorder’s Full Range AF system offers 
continuous shooting ability from close-up (as 
close as approx. 5 cm to the subject) to infinity.
However, correct focus may not be obtained 
depending on the shooting condition. In this 
case, use the manual focus mode.

Set the Power Switch to 

“M”. 

Press FOCUS. The 

manual focus indicator 
appears.

Press < or > to focus on 

a subject.

● When the focus level 

cannot be adjusted any 
further or closer, “

” or “

” will blink.

Press SET. Focus adjustment is complete.

To reset to Auto Focus
Press FOCUS twice or set the Power Switch to 
“A”.

● When two subjects overlap in the same scene.

● When illumination is low.*

● When the subject has no contrast (difference in 

brightness and darkness), such as a flat, one-
colour wall, or a clear, blue sky.*

● When a dark object is barely visible in the LCD 

monitor or the viewfinder.*

● When the scene contains minute patterns or 

identical patterns that are regularly repeated.

● When the scene is affected by sunbeams or light 

reflecting off the surface of a body of water.

● When shooting a scene with a high-contrast 

background.

* The following low-contrast warnings appear 

blinking: , ,  

and . 

Manual exposure control is recommended in the 
following situations:

● When shooting using reverse lighting or when the 

background is too bright.

● When shooting on a reflective natural background 

such as at the beach or when skiing.

● When the background is overly dark or the subject 

is bright.

Set the Power Switch to “M”.

Set “p” to “MANUAL”. (

● The exposure control indicator appears.

To brighten the image, press >. To darken the 

image, press <. (maximum ±6)

● +3 exposure has the same effect as the backlight 

compensation. (

● –3 exposure has the same effect as when “r” is 

set to “SPOTLIGHT”. (

Press SET. Exposure adjustment is 

complete.

To return to automatic exposure control
Select “AUTO” in step 

2. Or, set the Power 

Switch to “A”.

● You cannot use the manual exposure control at 

the same time when “r” is set to “SPOTLIGHT” 
or “SNOW” (

墌 pg. 48), or with the backlight 

compensation.

● If the adjustment does not cause any visible 

change in brightness, set “GAIN UP” to “AUTO”. 
(

墌 pg. 37, 38) 

GR-DF570_470PAL_07Advanced.fm  Page 45  Wednesday, January 19, 2005  5:13 PM